3phase under/over voltage relay
7.0~8.5 USD
| Min. Order: | 50 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 10000 Piece/Pieces / Month |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
| Main Products: | Running Direction Indicator, ELEVATOR FAN, ELEVATOR RESISTOR BOX, High Power Resistor, Resistor |
Product Detail
| Model No.: | PVR08 |
|---|---|
| Means of Transport: | Ocean |
| Brand Name: | PECAF |
| Production Capacity: | 10000 Piece/Pieces / Month |
| Packing: | paper box |
| Delivery Date: | 10days after order |
Product Description
Measure average value when over/under voltage. Instant protect action when phase loss or phase reversal. Alarm after 8 seconds continous fault. 5 LED indicators.
The protection functions of TVR series never be affected by current intensity of circuit or load, impulse current, unbalance current and load device. It can work for long time under full capability and all kinds of climate. Power consumption is less than 1.5W.
Measure highest voltage value when over voltage.Measure lowest voltage value when under voltage. 5 LED indicators.
----Static phase loss protection
----Phase sequence protection
----Over voltage protection
----Under voltage protection
----Phase unbalance protection
----Delay protection
----Available for all kinds of connection of the motor
----Phase sequence protection
----Over voltage protection
----Under voltage protection
----Phase unbalance protection
----Delay protection
----Available for all kinds of connection of the motor
Over/under voltage protection is according to the average voltage and needs 8 seconds' confirmation.
For more Information, please browse the specification of "Download"- TVR2000 Phase Failure Relay Specification.
