ขาย digital Voltage Relay 40A 60A 63A din rail Adjustable Protection Over Under Automatic High Low Voltage Protect protecti ราคาที่ดีที่สุด

Rated Current 40A 63A digital Voltage Relay 40A 60A 63A din rail Adjustable Protection Over Under Automatic High Low Voltage Protect protective 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.