GW718A-60A/80A 磁保持繼電器
所屬分類:GW718A系列-磁保持繼電器
發(fā)郵件給我們:gw@goodvic.com(國內(nèi)) admin@goodvicrelay.com(國外)
致電給我們:0577-62277888 0577-57187996(國內(nèi))
0577-62258608 0577-57180097(國外)
外形尺寸Dimensions(mm) |
38.5×33×17.2 |
觸點形式 Contact Form |
1A/1B |
觸點材料 Contact Material |
銀合金 (Silver Alloy) |
最大切換電流 Max Switching Current(阻性 Anti-load) |
80A |
最大切換電壓Max Switching Voltage |
28VDC/250VAC |
最大切換功率Max Switching Power |
2200W/20000VA |
重量(不帶附件)Wight |
45g |
線圈額定電壓 Rated Coil Voltage |
6VDC |
9VDC |
12VDC |
24VDC |
48VDC |
|
線圈電阻 Coil Resistance |
單線圈Single Coil(±10%Ω) |
36 |
81 |
144 |
576 |
2304 |
雙線圈Double Coil±10%Ω) |
18 |
40.5 |
72 |
288 |
1152 |
|
功率Power Consumption | 單線圈1W;雙線圈2W(特殊功耗特殊訂貨) | |||||
閉合電壓 Pick-up Voltage |
≤75%額定值(Rated Coil Voltage) |
|||||
斷開電壓 Drop-out Voltage |
≤75%額定值(Rated Coil Voltage) |
|||||
過載電壓 Max. Applicable Voltage |
≤120%額定值(Rated Coil Voltage) |
|||||
閉合時間Pick-up Time (At Rated Voltage) |
≤20ms |
|||||
斷開時間Drop-out Time (At Rated Voltage) |
≤20ms |
|||||
回跳時間 Bounce Time |
≤2ms |
環(huán)境溫度 Ambient Temp | -40~+70℃ | |
環(huán)境濕度 Ambient Humidity |
年平均≤75%(Annually average) |
|
抗振動 Anti-vibration |
10~55Hz,0.5mm (Double Amplitude) |
|
抗沖擊 Anti-shock |
98m/s2,11ms |
|
相對濕度R.H. |
45%~85% |
|
接觸電阻 Contact Resistance |
≤2.0mΩ (1A/6VDC測試) |
|
絕緣電阻Insulation Resistance | 1000MΩ (500VDC) | |
產(chǎn)品認證 |
UC3 /VDE |
|
介質(zhì)耐壓 Dielectric Strength |
觸點間 Between Contacts |
1750 VAC 50/60Hz (1 Minute) |
觸點與線圈間 Between Contact & Coil |
4000 VAC 50/60Hz (1 Minute) |
|
壽命Life |
電氣壽命Electrical Life |
≥1ⅹ104OPS |
機械壽命 Mechanical Life |
≥1ⅹ106OPS |