(!) Since support from Microsoft will end on January 14th, 2020, Windows 7 will be excluded from the recommended environment from December 15th, 2019 on this site. Vì lý do Microsoft kết thúc hỗ trợ cho Windows 7 vào ngày 14/01/2020, Windows 7 sẽ là hệ điều hành không được khuyến khích sử dụng với trang web này từ ngày 15/12/2019.

  • Viewed
    Products
    Sản phẩm
    đã xem
    최근 본
    상품
    查看产品 查看產品
  • My
    Components
    Linh kiện
    của tôi
    나의 부품 我的部件 我的部件
  • Cart
Recently Viewed Products
X
My Components
X
Cart item(s)
X
Loading...
  • Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 8:00 24/11/2024 to 6:00 (ICT) 25/11/2024. We apologize for the inconvenience.
  • [Thông báo] Cập nhật địa chỉ kho tập kết hàng hóa tại khu vực miền Nam của MISUMI Việt Nam. Xem chi tiết.
    [Announcement] Update on warehouse address in the Southern region of MISUIMI Vietnam. See more. 
  • [Cảnh Báo] Thủ Đoạn Lừa Đảo Từ Nhân Viên Giao Hàng – Yêu Cầu Trả Phí Ship. Xem chi tiết.
    [Warning] Fraud Calling from Shipper - Asking to Pay Shipping Fee. See more.

SSR(Application:SSR)

A Solid State Relay (SSR) is a cutting-edge electronic switch widely employed in factory automation for precise control of electrical loads. Unlike traditional relays, SSRs utilize solid-state components like semiconductors, eliminating the need for mechanical parts. This not only boosts reliability but also enhances speed and efficiency. SSRs offer several advantages, including rapid switching, extended lifespan, and reduced wear and tear. They find application in various industrial scenarios where precise and reliable control of electrical currents is essential. Whether managing heating systems, controlling lighting, or handling complex automation tasks. Their solid-state design ensures a noise-free operation and makes them a preferred choice in modern automation systems for their reliability.
Filter By
CAD
Days to Ship
  • All
  • Same day
  • 4 Day(s) or Less
  • 6 Day(s) or Less
  • 11 Day(s) or Less
  • 46 Day(s) or Less

17 itemsMặt hàng

Sort By
30
45
60
  1. 1
  • You can add up to 6 items per a category to the compare list. Sale

    Solid State/Relay G3NA
    Sale

    Solid State/Relay G3NA

    OMRON

    [Features]· General purpose solid state relay with a wide lineup of applied loads, 5 to 90A.· Small version of internal equipment type, unified mounting angle.· Varistor built-in (except for model G3NA-D210B), superior for external surge absorption.· Operation viewable due to operation display lamp.· Includes protective cover for safety.· Overseas standard UL, CSA standard acquired for standard type.· EN standard (TUV certified) and turned into series (-UTU type).· (Not including model G3NA-410B, model G3NA-420B, model G3NA-440B (-2)).

    Contact rated current (minimum value for AC and DC)(A) Application Terminal shape Dimension height(mm) Latch function Representative Standard Dimension width(mm) Dimension depth(mm)
    - SSR Screw Fastening 58 NA UL / TUV / CSA 43 27 ~ 30
    From: 478,480 VND
    Special Price
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list. Sale

    Solid State Relays for Heaters, G3PE
    Sale

    Solid State Relays for Heaters, G3PE

    OMRON

    Small, slim type SSR with integrated heatsink. Non-zero cross type also available, compatible for a wide-range of uses.[Features]・ Improved surge voltage immunity of output circuit by surge path function (Depends on manufacturer test conditions)・ Not only DIN rail mounting but also screw mounting is possible・ Obtained UL, CSA, EN standard (TǕV certification)[Applications]・ For ON/OFF control of single-phase heaters and other single-phase equipment

    Contact rated current (minimum value for AC and DC)(A) Application Terminal shape Dimension height(mm) Latch function Representative Standard Dimension width(mm) Dimension depth(mm)
    - SSR Screw Fastening 84.5 ~ 140 NA CE / UL / TUV / CSA 22.5 ~ 110.5 90 ~ 155
    From: 878,404 VND
    Special Price
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    Power Solid State Relay G3PA

    Power Solid State Relay G3PA

    OMRON

    [Features]· Ultra small slim type with integrated radiator.· Withstand voltage AC4,000V.· Miniaturization due to optimal radiator design.· In addition to screw mounting, DIN rail mounting is also possible.· Close contacted mounting can be easily done at the connection terminal, and is even applicable in three-phase incapable models (there is no connection terminal in models G3PA-260B-VD, and G3PA-450B-VD-2).· Even if the power element breaks, the cartridge format allows for it to be replaced.· UL, CSA standards, EN standards (VDE certification) acquired.· -VD (rating 200V) type received the rating for its strengthened insulation (VDE).

    Contact rated current (minimum value for AC and DC)(A) Application Terminal shape Dimension height(mm) Latch function Representative Standard Dimension width(mm) Dimension depth(mm)
    - SSR Screw Fastening 80 - CE / UL / CSA 27 ~ 110 100
    From: 1,241,530 VND
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list. Sale

    Terminal SSR G3S4
    Sale

    Terminal SSR G3S4

    OMRON

    [Features]· Small 4-point output terminal SSR.· Small SSR (model G3S, 4 pcs. equipped) and socket, easy-to-use SSR with integrated radiator.· Terminal has IN/OUT isolated construction, so wiring is simple.· Includes operation display LED.· Dedicated socket allows for easy relay replacement.· Shared DIN rail mounting, screw mounting.

    Contact rated current (minimum value for AC and DC)(A) Application Terminal shape Dimension height(mm) Latch function Representative Standard Dimension width(mm) Dimension depth(mm)
    - SSR Socket / plug-in / Screw Fastening 16.5 ~ 43 - UL / CSA 20 ~ 78 10 ~ 43
    From: 147,000 VND
    Special Price
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    I/O Solid State Relay G3TB

    I/O Solid State Relay G3TB

    OMRON

    [Features]· I/O solid state relay for logic circuit and load interface.· Lineup features input module (AC/DC), output module (AC/DC), with each module distinguishable by color.· RSS operations can be viewed with the operation display lamp.· Withstand voltage between input and output 4,000V.

    Contact rated current (minimum value for AC and DC)(A) Application Terminal shape Dimension height(mm) Latch function Representative Standard Dimension width(mm) Dimension depth(mm)
    - SSR For Circuit Boards 30.5 - - 43.5 10
    From: 366,833 VND
    Days to Ship: Số ngày giao hàng: Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.

    I/O Solid State Relay, G3TA

    I/O Solid State Relay, G3TA

    OMRON

    I/O solid state relay that can be equipped with model G7TC I/O relay terminal[Features]· Input module, output module available as I/O multitype.· Can be used with model P7TF I/O terminal.· Can be mixed loaded with model G7T I/O relay.· SSR operations can be viewed with the operation display lamp.· UL, CSA standards acquired and turned into a series (-US type).

    Contact rated current (minimum value for AC and DC)(A) Application Terminal shape Dimension height(mm) Latch function Representative Standard Dimension width(mm) Dimension depth(mm)
    - SSR Socket / plug-in 31.7 NA UL / CSA 33.5 10
    From: 250,000 VND
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    Solid State / Relay, G3F / G3FD

    Solid State / Relay, G3F / G3FD

    OMRON

    [Features]· Same size as model MY, G3F series with overseas standard acquired (-VD type) added to the series.· UL, CSA, EN (VED certification) standards acquired (-VD type).· Socket type the same size as model MY (2-pole type).· Input viewable due to operation display lamp (N type).

    Contact rated current (minimum value for AC and DC)(A) Application Terminal shape Dimension height(mm) Latch function Representative Standard Dimension width(mm) Dimension depth(mm)
    - SSR Socket / plug-in 36 NA UL / CSA 21.5 28
    From: 493,000 VND
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    I/O Solid State Relay G3R-I/O

    I/O Solid State Relay G3R-I/O

    OMRON

    [Features]· Same size as plug-in terminal SSR model G2R-1-S power relay.· I/O solid state relay that can be equipped on model G70A I/O terminal.· UL, CSA, TÜV certified products also available (-UTU type).

    Contact rated current (minimum value for AC and DC)(A) Application Terminal shape Dimension height(mm) Latch function Representative Standard Dimension width(mm) Dimension depth(mm)
    - SSR Socket / plug-in 28 - - 29 13
    From: 338,400 VND
    Days to Ship: Số ngày giao hàng: Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.

    Power MOS FET Relay G3FM

    Power MOS FET Relay G3FM

    OMRON

    SSR for micro-load switching with leakage current under 100 μA and no need for bleeder resistance[Features]· Same size as model MY (2-pole type)· Solid state relay for micro-load switching between 1-500mA.· AC/DC shared switching, and DC switching is non-polarized.· Wide range switching possible AC19.2 to 264V, DC19.2 to 125V· Switching possible for AC full-wave rectification and half-wave rectification.· Comes with operation display lamp. Input status to SSR can be viewed at a glance.· Direct switching with model MY (no need for breeder resistance).· Superior external surge absorption due to built-in varistor.

    Contact rated current (minimum value for AC and DC)(A) Application Terminal shape Dimension height(mm) Latch function Representative Standard Dimension width(mm) Dimension depth(mm)
    - SSR Socket / plug-in 36.5 - - 21.5 28
    From: 599,000 VND
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    Hybrid Power Relay G9H

    Hybrid Power Relay G9H

    OMRON

    [Features]· Hybrid of magnet relay and SSR is 10A, and allows for 10 million cycles.· Switches with tri-arc when closed, shut off.· For that reason, there is little chattering or arc, and electrical resistance is 10 million cycles.· Relay connection is used when current passes through, so even with its compact size, it offers 10A switching and high capacity, and there is almost no effect on heat generation and ambient temperature.· LED operation display lamp allows easy operation viewing.· Built-in thermal fuse prevents internal burnout due to tri-arc and relay malfunction.· Socket type of identical size to model LY (1-pole, 2-pole types).

    Contact rated current (minimum value for AC and DC)(A) Application Terminal shape Dimension height(mm) Latch function Representative Standard Dimension width(mm) Dimension depth(mm)
    - SSR Socket / plug-in 36.5 - - 21.5 28
    From: 660,000 VND
    Days to Ship: Số ngày giao hàng: Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.

    Single Function Type G3J

    Single Function Type G3J

    OMRON

    [Features]· Solid state contact for 3-phase motors that can be used with protection coordinated contact sensing and thermal relays.· UL/CSA standard acquired.· Use with both DIN rail mounting and screw mounting.· Heat sink integrated compact construction (W80 × H100 × D100 mm).· Built-in snubber circuit and varistor.· Built-in operation display lamp.· 2 element type also part of a series.

    Contact rated current (minimum value for AC and DC)(A) Application Terminal shape Dimension height(mm) Latch function Representative Standard Dimension width(mm) Dimension depth(mm)
    - SSR Screw Fastening 90 - CE / UL / CSA 90 100
    From: 2,340,000 VND
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    Solid State / Relay G3H / G3HD

    Solid State / Relay G3H / G3HD

    OMRON

    [Features]· Same shape as model LY1, LY2 high power relay G3H series, added to the series of overseas planned income products (-VD type).· UL, CSA, EN (VDE certification) standards acquired (-VD type).· Socket type of identical size to model LY (1-pole, 2-pole types).· Input viewable due to operation display lamp (N type).

    Contact rated current (minimum value for AC and DC)(A) Application Terminal shape Dimension height(mm) Latch function Representative Standard Dimension width(mm) Dimension depth(mm)
    0.001 ~ 0.1 SSR Socket / plug-in 36.5 - CE / UL / CSA 21.5 28
    From: 493,000 VND
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    CT Built-in Solid State Relay G3PF

    CT Built-in Solid State Relay G3PF

    OMRON

    [Features]· Built-in CT, new concept SSR allows for heater disconnection detection and SSR short-circuit malfunction detection.· Built-in CT, promotes reduction in wiring man-hours.· Can detect single disconnection in multiple heaters.· Can detect disconnection in 3-phase heaters.· Can detect SSR short-circuit malfunctions.· Abnormality detection level can be easily set by switch.· Both DIN rail mounting and screw mounting are possible.· 3 types of input terminals are available: M3 terminal, screwless clamp terminal (removable), and small minus terminal (removable).· CSA standards, EN standards (TÜV certification) acquired.· UL standard acquired (model G3PF-2□□B-□□□ series).

    Contact rated current (minimum value for AC and DC)(A) Application Terminal shape Dimension height(mm) Latch function Representative Standard Dimension width(mm) Dimension depth(mm)
    - SSR Screw Fastening 100 - UL / TUV / CSA 45 ~ 55 110 ~ 137
    From: 2,380,000 VND
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    High-Power Solid State Relay G3PH

    High-Power Solid State Relay G3PH

    OMRON

    SSR for high power load control with high current 75/150 A and high voltage 240 /480 V AC.[Features]・ Assortment of types without zero cross・ Power element can be replaced・ Obtained cULus standard and EN standard (TÜV certification)[Applications]・ Mainly used for heater control of single-phase heaters and other single-phase equipment

    Contact rated current (minimum value for AC and DC)(A) Application Terminal shape Dimension height(mm) Latch function Representative Standard Dimension width(mm) Dimension depth(mm)
    - SSR Screw Fastening 120 ~ 156 - - 150 ~ 186 120 ~ 156
    From: 10,782,073 VND
    Days to Ship: Số ngày giao hàng: 6 Day(s) or more
    day to ship 6 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Solid State / Relay G3B / G3BD

    Solid State / Relay G3B / G3BD

    OMRON

    [Features]· Plug-in type with the same shape as the MK power relay.· Overseas standard compliant (-VD type) added to series.· UL, CSA, EN (VDE certification) standards acquired (-VD type).· Plug-in type of identical size to model MK (2 varieties).· Input viewable due to operation display lamp.

    Contact rated current (minimum value for AC and DC)(A) Application Terminal shape Dimension height(mm) Latch function Representative Standard Dimension width(mm) Dimension depth(mm)
    0.1 SSR Socket / plug-in 52.5 - - 35 35
    From: 1,058,000 VND
    Days to Ship: Số ngày giao hàng: Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.

    AC Input Unit G32A-B

    AC Input Unit G32A-B

    OMRON

    [Features]· AC input unit that makes AC control possible.· Up to 2 G3PA (-VD type) units can be connected.

    Contact rated current (minimum value for AC and DC)(A) Application Terminal shape Dimension height(mm) Latch function Representative Standard Dimension width(mm) Dimension depth(mm)
    - SSR Screw Fastening 100 - CE 20 100
    From: 627,383 VND
    Days to Ship: Số ngày giao hàng: 6 Day(s) or more
    day to ship 6 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Soft Start Type G3J-S

    Soft Start Type G3J-S

    OMRON

    Achieves smooth motor start at low cost with the soft start function.[Features]· Smooth motor startup due to soft startup function. Achieves energy saving by suppressing the starting current・ UL/CSA, IEC standard acquisition・ Common for DIN rail mounting and screw mounting・ Small structure with integrated heatsink (W80 × H100 × D100mm)・ Built-in snubber circuit and varistor・ Built-in operation indicator light

    Contact rated current (minimum value for AC and DC)(A) Application Terminal shape Dimension height(mm) Latch function Representative Standard Dimension width(mm) Dimension depth(mm)
    - SSR Screw Fastening 90 - CE / UL / CCC / CSA 80 100
    From: 4,650,000 VND
    Days to Ship: Số ngày giao hàng: Same day
    day to ship Same day
BrandNhãn hiệu
Product SeriesDòng sản phẩm
From
Days to ShipSố ngày giao hàng
Contact rated current (minimum value for AC and DC)(A)
Application
Terminal shape
Dimension height(mm)
Latch function
Representative Standard
Dimension width(mm)
Dimension depth(mm)

    You can add up to 6 items per a category to the compare list.Sale

    Solid State/Relay G3NA

        You can add up to 6 items per a category to the compare list.Sale

        Solid State Relays for Heaters, G3PE

            You can add up to 6 items per a category to the compare list.

            Power Solid State Relay G3PA

                You can add up to 6 items per a category to the compare list.Sale

                Terminal SSR G3S4

                    You can add up to 6 items per a category to the compare list.

                    I/O Solid State Relay G3TB

                        You can add up to 6 items per a category to the compare list.

                        I/O Solid State Relay, G3TA

                            You can add up to 6 items per a category to the compare list.

                            Solid State / Relay, G3F / G3FD

                                You can add up to 6 items per a category to the compare list.

                                I/O Solid State Relay G3R-I/O

                                    You can add up to 6 items per a category to the compare list.

                                    Power MOS FET Relay G3FM

                                        You can add up to 6 items per a category to the compare list.

                                        Hybrid Power Relay G9H

                                            You can add up to 6 items per a category to the compare list.

                                            Single Function Type G3J

                                                You can add up to 6 items per a category to the compare list.

                                                Solid State / Relay G3H / G3HD

                                                    You can add up to 6 items per a category to the compare list.

                                                    CT Built-in Solid State Relay G3PF

                                                        You can add up to 6 items per a category to the compare list.

                                                        High-Power Solid State Relay G3PH

                                                            You can add up to 6 items per a category to the compare list.

                                                            Solid State / Relay G3B / G3BD

                                                                You can add up to 6 items per a category to the compare list.

                                                                AC Input Unit G32A-B

                                                                    You can add up to 6 items per a category to the compare list.

                                                                    Soft Start Type G3J-S
                                                                      BrandNhãn hiệu

                                                                      OMRON

                                                                      OMRON

                                                                      OMRON

                                                                      OMRON

                                                                      OMRON

                                                                      OMRON

                                                                      OMRON

                                                                      OMRON

                                                                      OMRON

                                                                      OMRON

                                                                      OMRON

                                                                      OMRON

                                                                      OMRON

                                                                      OMRON

                                                                      OMRON

                                                                      OMRON

                                                                      OMRON

                                                                      Product SeriesDòng sản phẩm

                                                                      Solid State/Relay G3NA

                                                                      Solid State Relays for Heaters, G3PE

                                                                      Power Solid State Relay G3PA

                                                                      Terminal SSR G3S4

                                                                      I/O Solid State Relay G3TB

                                                                      I/O Solid State Relay, G3TA

                                                                      Solid State / Relay, G3F / G3FD

                                                                      I/O Solid State Relay G3R-I/O

                                                                      Power MOS FET Relay G3FM

                                                                      Hybrid Power Relay G9H

                                                                      Single Function Type G3J

                                                                      Solid State / Relay G3H / G3HD

                                                                      CT Built-in Solid State Relay G3PF

                                                                      High-Power Solid State Relay G3PH

                                                                      Solid State / Relay G3B / G3BD

                                                                      AC Input Unit G32A-B

                                                                      Soft Start Type G3J-S

                                                                      From

                                                                      478,480 VND

                                                                      Special Price

                                                                      On Sale Till 31/03/2025

                                                                      878,404 VND

                                                                      Special Price

                                                                      On Sale Till 31/03/2025

                                                                      1,241,530 VND

                                                                      147,000 VND

                                                                      Special Price

                                                                      On Sale Till 31/03/2025

                                                                      366,833 VND

                                                                      250,000 VND

                                                                      493,000 VND

                                                                      338,400 VND

                                                                      599,000 VND

                                                                      660,000 VND

                                                                      2,340,000 VND

                                                                      493,000 VND

                                                                      2,380,000 VND

                                                                      10,782,073 VND

                                                                      1,058,000 VND

                                                                      627,383 VND

                                                                      4,650,000 VND

                                                                      Days to ShipSố ngày giao hàng Same day or more Same day or more Same day or more Same day or more Same day Same day or more Same day or more Same day Same day or more Same day Same day or more Same day or more Same day or more 6 Day(s) or more Same day 6 Day(s) or more Same day
                                                                      Contact rated current (minimum value for AC and DC)(A)-----------0.001 ~ 0.1--0.1--
                                                                      ApplicationSSRSSRSSRSSRSSRSSRSSRSSRSSRSSRSSRSSRSSRSSRSSRSSRSSR
                                                                      Terminal shapeScrew FasteningScrew FasteningScrew FasteningSocket / plug-in / Screw FasteningFor Circuit BoardsSocket / plug-inSocket / plug-inSocket / plug-inSocket / plug-inSocket / plug-inScrew FasteningSocket / plug-inScrew FasteningScrew FasteningSocket / plug-inScrew FasteningScrew Fastening
                                                                      Dimension height(mm)5884.5 ~ 1408016.5 ~ 4330.531.7362836.536.59036.5100120 ~ 15652.510090
                                                                      Latch functionNANA---NANA----------
                                                                      Representative StandardUL / TUV / CSACE / UL / TUV / CSACE / UL / CSAUL / CSA-UL / CSAUL / CSA---CE / UL / CSACE / UL / CSAUL / TUV / CSA--CECE / UL / CCC / CSA
                                                                      Dimension width(mm)4322.5 ~ 110.527 ~ 11020 ~ 7843.533.521.52921.521.59021.545 ~ 55150 ~ 186352080
                                                                      Dimension depth(mm)27 ~ 3090 ~ 15510010 ~ 4310102813282810028110 ~ 137120 ~ 15635100100

                                                                      Loading...Tải…

                                                                      1. 1

                                                                      Related Categories to SSRDanh mục liên quan đến SSR

                                                                      FAQ Solid State Relay

                                                                      Question: What is a Solid State Relay (SSR)?
                                                                      Answer: A Solid State Relay (SSR) is an electronic switching device that controls electrical loads without the use of moving parts. It uses solid-state components, such as semiconductor devices, to perform the switching function. SSRs are commonly used in automation and control systems to manage the flow of electrical currents.
                                                                      Question: What are the benefits of using SSRs over traditional relays?
                                                                      Answer: SSRs offer several advantages over traditional electromechanical relays. They are faster, have longer lifespans due to no moving parts, generate less noise, and are more resistant to wear and tear. Additionally, SSRs provide precise control, high reliability, and can switch rapidly without mechanical limitations.
                                                                      Question: What is a 220V Solid State Relay used for?
                                                                      Answer: A 220V Solid State Relay is used to control electrical loads that operate at or require a 220-volt power supply. These relays are commonly employed in various applications, including industrial machinery, heating systems, lighting controls, and other automation scenarios where precise switching of high-voltage loads is necessary.
                                                                      Question: How does a DC Solid State Relay differ from an AC Solid State Relay?
                                                                      Answer: The primary difference between a DC Solid State Relay and an AC Solid State Relay lies in the type of current they control. DC SSRs are designed to switch direct current loads, commonly found in electronics and low-voltage systems. AC SSRs, on the other hand, are designed for alternating current loads, making them suitable for a broader range of applications, including household appliances and industrial machinery.
                                                                      Question: What are the applications of a 3-phase Solid State Relay?
                                                                      Answer: A 3-phase Solid State Relay is specifically designed to control three-phase electrical loads. These relays find applications in industries where three-phase power is prevalent, such as in motor controls for pumps, fans, compressors, and other equipment. They are also used in heating systems, industrial ovens, and various automation setups requiring precise and reliable control of three-phase loads.