3 Phase 380V 50A 63A 80A Multifunctional Over Under Voltage and Over Current Protection Device Automatic Recovery Voltage Relay
Specifications:
1.Model number : STVP-936
2.Power supply:3*230V / 400V AC 50/60Hz
3.Max.Loading power:1~50A Adjustable（default:50A）
4.Over-voltage protection value range:221V~300 Adjustable (default:280V)Over-voltage recovery value range:220V~299V (default 250V)Over-voltage protection action time:0.1~10 second （default 0.2s）
5.Under-voltage protection value range:150V~219V Adjustable (default:160V)Under-voltage recovery value range:151V~220V (default 180V)Under-voltage protection action time:0.1~10 second （default 0.2s）
6.3 phases volt unbalance protection value:10%~50%~0FF （default 20%）
7.3 phases volt unbalance protection action time:0.1~10 second（default:1s）
8.Delay time after power-on:2~255 second (default:2s)
9.Recovery delay time:2~600s(default:60s)
10.Display model:LCD
11.Dimensions:70*65*95mm
12.Installation:35mm DIN rail
Functions:
1.Over-voltage protection
2.Under-voltage protection
3.Over-current protection
4.Automatic recovery
5.Voltage display(voltage measurement)
6.Current display (current measurement)
7.Three-phase ampere unbalance protection
8.Phase sequence protection (reverse phase protection)
9.Zero line break protection
10.Phase failure protection
11.Fault inquiryIt will rotation display voltage and current for each phase
Note:
1.Due to the light and screen difference, the item's color may be slightly different from the pictures.
2.Please allow 1mm-1cm differences due to manual measurement.
Package Includes:
1x Over and Under Voltage Protector
