-
SEVA PTC-termistor tripping device
PTC-termistor tripping device, motilr protection, PTC evaluation 1) Drift spænding:AC 220V 2) Allowable volt tillerance:±20% 3) Frekvens:50~60Hz 4) Self-consuming effekt:<0.8VA 5) Allowable environment temperature:-30~70℃ 6) Rated current of switch:7A 7) Drift resistance:3KΩ×(1±10%) 8) Restilring resistance:1500~1800Ω 9) Vægt: 0.2KgPTC-termistor tripping device, motilr protection, PTC evaluation 1) Drift spænding:AC 220V 2) Allowable volt tillerance:±20% 3) Frekvens:50~60Hz 4)...