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Electrical leakage relay K6EL
[Features]
· Constantly monitors and detects electrical leakages caused by insulation degradation of electrical equipment in low voltage circuits.
· Realizes high reliability that enhances high-frequency noise resistance characteristics that support inverter loads.
· Compatible with electrical leakage relays and through-type zero-phase current transformers (ZCT).
· The ZCT through-type comes with a test terminal and enables electrical leakage relay operation testing to be carried out easily.
種類 | 動作時間 | 種類 | 高感度形 | 中感度形 | ||
---|---|---|---|---|---|---|
感度電流 | 30mA固定 | 100/200mA切換 | 200/500mA切換 | 500/1,000mA切換 | ||
高速形 | 0.1s以内 | 形K6EL-30 | 形K6EL-100 | 形K6EL-200 | - | |
時延形 | 0.3/0.8s切換 | - | 形K6EL-A100 | 形K6EL-A200 | 形K6EL-A500 |
項目 種類 | 高速形 | 時延形 | |||||
---|---|---|---|---|---|---|---|
制御電源 | AC100/110VまたはAC200/220V 50/60Hz(共用) | ||||||
定格電流 | 零相変流器による | ||||||
感度電流 | 定格感度電流の50~100% | ||||||
不動作電流 | 定格感度電流の0~50% | ||||||
定格短時間電流 | 2,500A | ||||||
漏電表示方式 | LED(赤色) | ||||||
テスト方式 | テストボタンにより本体の動作確認(※変流器接続の有無には関係ありません) | ||||||
復帰方式 | 手動 | リセットボタンを押すかまたは制御電源を1度OFFにする | |||||
内蔵接点 | 接点構成 | 1c+1a | |||||
連続通電電流 | 5A | ||||||
定格負荷 | - | cosφ=1 | cosφ=0.4(L/R=7ms) | ||||
AC240V DC110V DC30V | 5A 0.3A 5A | 2A 0.2A 3A | |||||
消費VA | 3VA以下 | ||||||
質量 | 約110g |
項目 種類 | 高速形 | 時延形 | |
---|---|---|---|
動作時間 | 0.1s以内 | 0.3s/0.8s切換 * | |
慣性不動作時間 | - | 0.1s(0.3s時) 0.5s(0.8s時) | |
制御電源変動範囲 | 制御電源電圧の80~110% | ||
使用温度範囲 | -10~+55℃(ただし、氷結しないこと) | ||
使用湿度範囲 | 45~85%RH(ただし、結露しないこと) | ||
絶縁抵抗 | DC500Vメガにて、5MΩ以上(充電部と取りつけパネル間) | ||
耐電圧 | AC1,500V 50/60Hz 1min(充電部と取りつけパネル間) | ||
雷インパルス耐電圧 | 1.2/50μs 7,000V(制御電源端子間) | ||
雷インパルス不動作 | 1.2/50μs 7,000V(零相変流器の1次側) | ||
耐振動 | 耐久 | 16.7Hz 複振幅4mm 1min | |
耐衝撃 | 98m/s2 |
*動作時間は0.3sの場合0.15~0.45s、0.8sの場合0.6~1.2sの範囲となります。
(単位:mm)
形K6ELの寸法図
適合接続ソケット
形K6EL の各部名称
形K6ELの内部ブロック図
*形OTGからの入力の極性はありません。
本体(ピン側より)の外部接続
電路に直接取りつける場合の外部接続例
第2種接地線に取りつける場合の外部接続例
二次側配線が大電流の流れる電線回路に沿って設置する場合
動作時間の切り換え図
※ 上記以外の製品情報につきましては、カタログを参照ください。
Part Number |
---|
K6EL-A500 |
Part Number | Price | Minimum Order Qty. | Volume Discount | Days to ShipSố ngày giao hàng | Sensitivity current |
---|---|---|---|---|---|
2,936,721 VND | 1 Piece(s) | 7 Day(s) or more | Switch 500/1000mA |
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Type | Smart Relay | Type | Delay |
---|
Please check the type/dimensions/specifications of the part K6EL-A500 in the Electric Leak Relay K6EL series.Vui lòng kiểm tra kiểu/kích thước/thông số kỹ thuật của phần K6EL-A500 trong chuỗi Electric Leak Relay K6EL.
Part Number |
---|
K6EL-A200 |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to ShipSố ngày giao hàng | Sensitivity current |
---|---|---|---|---|---|
2,936,721 VND | 1 Piece(s) | 6 Day(s) or more | Switch 200/500 mA |
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