Switching Power Supplies RWS-B Series Unit Type
:
TDK-LAMBDA
Simple function model, long life
RWS-B Series: 50W to 1500W Single Output General Purpose Power Supplies
Product picture of RWS-B Series, 50W to 600W
Product picture of RWS-B Series, 1000W to 1500W
Features and Benefits of RWS-B Series
Features
• 10 Year e-cap Lifetime
• 7 Year Warranty
• Global Safety Approvals
• Compact Size
• 10 Year e-cap Lifetime
• 7 Year Warranty
• Global Safety Approvals
• Compact Size
Benefits
• Better Field Reliability
• Lower Cost of Ownership
• Supports Worldwide Use
• Easier System Integration
• Better Field Reliability
• Lower Cost of Ownership
• Supports Worldwide Use
• Easier System Integration
Specifications of RWS-B Series
| Model | RWS50B | RWS100B | RWS150B | RWS300B | RWS600B | |
|---|---|---|---|---|---|---|
| AC Input Voltage range (1) | VAC | 85 - 265VAC (47 - 63Hz), 300VAC for 5 seconds | ||||
| Inrush Current (100 / 200VAC) | A | 18 / 36 | 15 / 30 | 16 / 32 | 17 / 34 | 20 / 40 |
| Power Factor (100 / 200VAC) | - | Meets EN61000-3-2 | ||||
| Input Current (115/230VAC) (typ) | A | 1.1 / 0.65 | 1.2 / 0.65 (5V model 0.9/0.45) | 1.8 / 0.9 (5v model 1.3/0.7) | 3.6 / 1.9 (5v model 3.1/1.6) | 6.6 / 3.6 (5v model 6.2/3.2) |
| DC Input | VDC | 120 - 370VDC | 120 - 330VDC | |||
| Temperature Coefficient | - | <0.02%/°C | ||||
| Regulation | - | See table | ||||
| Overcurrent Protection | - | >105%, 5V & 12V constant current limit & hiccup autorecovery, 24V &48V constant current limit with autorecovery | ||||
| Overvoltage Protection | V | 115-140%, Cycle AC line to reset | ||||
| Hold Up Time (typ at full load) | ms | 20ms | ||||
| Leakage Current (max) | uA | 750uA maximum, typically 175uA at 115VAC, 63Hz | ||||
| Remote Sense | - | No | ||||
| Remote ON/OFF Control (4) | - | - | - | - | Option | Option |
| Parallel Operation | - | - | - | - | - | Option |
| Operating Temperature (1) | - | -20° to +70°C, derate above 45°C for 50W &100W, 40°C for 150W & 50°C for 300W & 600W (see graphs below) | ||||
| Storage Temperature | - | -30° to +75°C | ||||
| Operating Humidity (non condensing) | %RH | 30 - 90 | ||||
| Storage Humidity (non condensing) | %RH | 10 - 90 | ||||
| Cooling | - | Convection | Internal Fan | |||
| Withstand Voltage | - | Input to Ground 2kVAC, Input to Output 3kVAC, Output to Ground 500VAC for 1 min. | ||||
| Isolation Resistance | - | >100M at 25°C & 70%RH, Output to Ground 500VDC | ||||
| Vibration (non operating) | - | 10 - 55Hz: 19.6m/s2 (sweep 1 min) X, Y, Z for 1 hour | ||||
| Shock | - | < 196.1 m/s2 | ||||
| Safety Agency Approvals (2) (3) | - | IEC/EN/UL/CSA60950-1, IEC/EN/UL/CSA62368-1, UL508 and CE Mark | ||||
| Line Dips | - | SEMI-F47 (200VAC input) | ||||
| Conducted & Radiated EMI | - | EN55011 / EN55022-B, FCC Class B, VCCI-B | ||||
| Immunity | - | IEC61000-4-2, -3, -4, -5, -6, -8, -11 | ||||
| Weight (Typ) | g | 230 | 400 | 480 | 900 | 1600 |
| Size (WxHxD) | mm | 82 x 34 x 81.5 | 94 x 39 x 108 | 94 x 41 x 128 | 102 x 41 x 170 | 120 x 61 x 190 |
| MTBF (5) | hours | 4,170,949 | 1,978,533 | 2,235,743 | 2,027,824 | 2,157,340 |
| Warranty | Yrs | 7 | ||||
| Model | RWS1000B | RWS1500B | |
|---|---|---|---|
| AC Input Voltage range (1) | VAC | 85 - 265VAC (47 - 63Hz) | |
| DC Input Voltage range* | VDC | 120 - 340VDC* | |
| Inrush Current (100 / 200VAC) | A | 60 / 60A | |
| Power Factor (100 / 200VAC) | - | Meets EN61000-3-2 (0.98 / 0.95) | |
| Input Current (100/200VAC) (Typ) | A | 13 / 7A 19 / 10A | |
| Temperature Coefficient | %/°C | <0.02%/°C | |
| Regulation | - | See Model Selector | |
| Overcurrent Protection | - | >105%, Constant Current Style. After 5s unit will shutdown | |
| Overvoltage Protection (2) | V | Shuts down output, cycle AC line or remote on/off to reset | |
| Hold Up Time (Typ at 100% load) | ms | 20ms | |
| Leakage Current (max) | mA | <1.2mA | |
| Standby Voltage (Vsb) | - | 5V 1A (always on). See options table (/S suffix) | |
| Remote Sense | - | Yes | |
| Remote On/Off | - | See options table. Apply external voltage or Vsb to enable output voltage | |
| DC Good, Fan Alarm | - | See options table | |
| Parallel Operation | - | See options table | |
| Series Operation | - | Yes | |
| Operating Temperature | °C | -20 to +60°C, derate linearly to 60% load from 50 to 60°C Reverse air (/RF): -20 to +70°C, derate linearly to 50% load from 50 to 70°C | |
| Storage Temperature | °C | -30 to +75°C | |
| Operating Humidity (non condensing) | %RH | 20 - 90%RH | |
| Storage Humidity (non condensing) | %RH | 10 - 90%RH | |
| Cooling | - | Internal Fan, air intake from input/output terminals | |
| Withstand Voltage | VAC | Input to Ground 2kVAC, Input to Output 4kVAC, Output to Ground 1.5kVAC for 1 min. | |
| Isolation Resistance | MΩ | >100MΩ at 25°C & 70%RH, Output to Ground 500VDC | |
| Vibration (non operating) | - | 10 - 55Hz: 19.6m/s2 (sweep 1 min) X, Y, Z for 1 hour | |
| Shock | - | < 196.1 m/s2 | |
| Safety Agency Certifications | - | IEC/UL/CSA/EN60950-1, IEC/UL/CSA/EN62368-1, CE Mark | |
| Line Dips | - | SEMI-F47 (200VAC input) | |
| Conducted & Radiated EMI | - | EN55011 / EN55032-B, FCC Class B, VCCI-B | |
| Immunity | - | IEC61000-4-2, -3, -4, -5, -6, -8, -11, IEC61000-6-2 | |
| Weight (Typ) | g | 2,000g | 3,000g |
| Size (WxHxD) | mm | 127 x 63 x 198mm | 127 x 63 x 261mm |
| In | 5 x 2.48 x 7.8" | 5 x 2.48 x 10.28" | |
| MTBF - Telcordia SR-332 issue 3** | hours | 1,834,313 | 1,222,361 |
| Warranty | yrs | Seven Years | |
(1) Derate linearly to 80% load from 90 to 85VAC input *Safety certified for AC input only **24V output model, 25°C ambient, full load, 230VAC input
(2) See specifications on website for individual limits. Note the remote on/off function is an option - see options table
Outline Drawing
Outline drawing RWS50B Series
Outline drawing RWS100B Series
Outline drawing RWS150B Series
Outline drawing RWS300B Series
Outline drawing RWS600B Series
Outline drawing RWS1000B
Outline drawing RWS1500B