AC Line Voltage Relay Model : AVR
Specifications
Operating Voltage |
220, 240, 380, 415, 440 VAC |
Allow Operating Volt. Range |
±5~±20% of rated operating voltage |
Rated Frequency |
50/60 Hz |
Contact Rating |
250VAC 5A resistive load |
Reset Time |
AVR165: Max 3 sec fixed / AVR172: 0~10 sec adjustable |
Power Consumption |
Approx. 3 VA |
Life |
Mechanical : 5,000,000 times / Electrical : 100,000 times |
Detecting Method |
Detect from supply voltage |
Ambient Temperature / Ambient Humidity |
-10~+50°C / Max 85% RH |
Weight |
Approx. 170g. |
Characteristics
- 3-phase voltage and fault detector
- Can detect abnormal condition to prevent damages to the equipments
- Auto shut-off while detecting excessive or insufficient voltage, range from 5% to 20% variable
- Out-of-phase detection while the motor operating
- Can be set up to detect excessive or insufficient voltage only
- Delay and Reset time – 0 ~ 10 sec adjustable tripping delay *
Note: * indicates applicable to AVR172 series only