Sell 4rPt digital Voltage Relay 40A 60A 63A din rail Adjustable Protection Over Under Automatic High Low best price

Functions: 1.Over-voltage protection 2.Under-voltage protection 3.Automatic recovery 4.Voltage display(voltage measurement) 5.Voltage Correction Product Parameters: 1.Model number:TVPS1-40A TVPS1-63A 2.Power supply:230VAC 50/60Hz 3.Max.Loading power:40A/63A 4.Over-voltage protection value range:230V~300V -OFF Over-voltage recovery voltage range:225V--295V Over-voltage protection action time:0.1s~30s(default value:0.5s) Over-voltage recovery delay time:1s~500s(default:30s)​​ 5.Under-voltage protection value range:140V--210V --OFF(default:170V) Under-voltage recovery voltage range:145V--215V (default:190V) Under-voltage protection action time:0.1s~30s(default:0.5s) Under-voltage recovery delay time:1s~500s(default:30s)​​ 6.Power-on delay time:1s~500s 7.Power consumption : 2W 8.Electric machinery life : 100,000 times 9.Installation:35mm DIN rail Noted: When you first connect the product, you have to wait about 10 second(Power-on delay time:1s~500s(default:10s)), after the red light turn off, then the product will work.