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Function
|
Categories |
Voltage Control Relay |
|
Rated supply voltage |
AC220V |
|
Rated supply frequency |
50Hz/60Hz |
|
Over- voltage action value |
265V |
|
Under -voltage action value |
175V |
|
Voltage measurement error |
≤1% |
|
Rated insulation voltage |
415V |
|
Reset |
1s |
|
IP Class |
IP 20 |
|
Delay error |
±10%+0.1s |
|
Altitude |
≤2000m |
Applications
Used in air conditioning units, elevator machine room, pumps, fans and other motor control applications, as protection of over-voltage, under voltage, phase failure, phase sequence and phase unbalance. When the power supply is abnormal, turn off power supply to protect the equipment.
Features
LED display control status.Voltage measurement accuracy ≤1%. Measuring frequency:50/60Hz.DIN rail mounting.
| Rated supply voltage | AC 220V | ||
| Rated supply frequency | 50/60Hz | ||
| Contact Configuration capacity(A) | 40A,50A,63A,80A | ||
| Maximum load power | 7kVA(40A)、13kVA(63A). 17kVA(80A) | ||
| Over-voltage action value | 265V | ||
| Over- voltage reset value | 265V x(97%) | ||
| Under-voltage action value | 175V | ||
| Under-voltage reset value | 175V x(103%) | ||
| Action delay | 0.1s | ||
| Power on delay | 2s | ||
| Reset delay | 1s | ||
| Voltage measurement error | ≤1% | ||
| Delay error | ±10%+0.1s | ||
| Rated insulation voltage | 415V | ||
| IP Class | IP 20 | ||
| Class of pllution | Ⅲ | ||
| Electrical Life | 105 | ||
| Mechanical life | 106 | ||
| Altitude | ≤2000m | ||
| DIN rail Standard | width 35mm(IEC/EN60715) | ||
Function Diagram
Wiring Diagram
Dimensions
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