Single phase 120A switching capability;
Multi-layer blades, low temperature rise;
Conform to fault making capacity and short circuit current carrying
Requirement of IEC62055-31(UC3)
Environmental protection (comply with ROSH) ;
Outline dimension:52.5mm×43.2mm×21.5mm.
单相100A电流切换能力；
多层电流片设计，降低温升；
符合IEC62055-31(UC3)瞬间短路电流和故障闭合电流要求；
产品设计新颖，符合ROSH环保标准;
外形尺寸：52.5mm×43.2mm×21.5mm.
|
Rated Coil voltage 额定线圈电压 |
6VDC, 9VDC, 12VDC, 24VDC, 48VDC |
|
Single coil power 单线圈功耗 |
2W |
|
Double coil power 双线圈功耗 |
4W |
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Pulse width 脉冲宽度 |
50ms Max |
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Pulse time 脉冲时间 |
<30 ms (At nominal voltage)在额定电压下 |
|
AgSnO2 |
|
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Contact arrangement 触点形式 |
1A(B) |
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Contact resistance 接触电阻 |
1.0mΩ Max（Test under 1A/6VDC） |
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Max switching current 最大切换电流 |
120A |
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Max switching voltage 最大切换电压 |
253VAC |
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Max switching power 最大切换功耗 |
30000VA |
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Mechanical life 机械寿命 |
1×105OPS次 |
|
Electrical life 电气寿命 |
1×104OPS次 |
|
额定电压 Nominal voltage (VDC) |
最大动作电压 Max operating voltage (VDC) |
线圈电阻 Coil resistance(1±10%) (Ω) |
|
单线圈 Single winding |
||
|
6 |
4.8 |
18 |
|
9 |
7.2 |
40.5 |
|
12 |
9.6 |
72 |
|
24 |
19.2 |
288 |
|
48 |
38.4 |
1152 |
|
双线圈 Double winding |
||
|
6 |
4.8 |
9+9 |
|
9 |
7.2 |
20.25+20.25 |
|
12 |
9.6 |
36+36 |
|
24 |
19.2 |
144+144 |
|
48 |
38.4 |
576+576 |
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Insulation resistance 绝缘电阻 |
1000MΩ |
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Dielectric strength between coil 线圈间耐压 |
4000V 1 minute |
|
Dielectric strength between contact 触点间耐压 |
2000V 1 minute |
|
Creepage distance 爬电距离 |
8mm |
|
Shock resistance 冲击能力 |
147m/S2 |
|
Vibration resistance 振动能力 |
10-55HZ amplitude 1.5mm 双振幅 |
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Ambient temperature 温度范围 |
-40-+85℃ |
|
Weight 重量 |
Approx.50g大约50g |
|
Construction 封装形式 |
Dust protection防尘 |
