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RELAY >> The Parameters for XY31B(Improved Model of XY304) |
Basic parameters |
Dimensions(mm) |
40.50*16.50*31.00mm |
Coil Data |
Note |
Contact Arrangement |
1A,1B |
Coil Rated Voltage |
Coil Power |
Round pins are difficult to be deformed;outlet terminal increases 12.5%;low temprature rise;Compact configuration,high switching capacity & sensitivity,low power consumption;strong anti-shock;good vibration resistance |
Contact Material |
Silver Alloy |
3-48VDC |
(S):1.0W(D):2.0W |
Max Switching Current(Anti-Load) |
50A,60A |
Set Voltage |
Reset Voltage |
Max Switching Voltage |
110VDC/250VAC |
≤80% Rated Voltage |
≤80% Rated Voltage |
Max Switching Power |
1800W/15000VA |
SPECIFICATIONS DATA |
Voltage Pulse Width |
Set/Reset Time |
Contact Bounce Time |
Contact Resistance |
Insulation Resistance |
Dielectric Strength Vr.m.s |
≥50ms |
≤30/30ms |
≤5ms |
≤2MΩ |
≥1000MΩ |
Between open contacts |
Between Coil&Contacts |
Between Contacts Assembly |
Limit Ambient Temp.(℃) |
Service Life Expectancy |
-40~+70℃ |
Electrical(Operation) |
Mechanical(Operation) |
≥1500VAC |
≥2500VAC |
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Normal: 5x103 |
Particular:1.5x107 |
1x105 |
Applications |
Three-Phases of Pre-payment electrical meters |
Automatic Meter reading(AMR) |
Various Household appliances&Automatic control devices | |
Hits:1897 Input time :2009/5/21 【Print this page 】 【Back】 |
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