ELR-8V

מק"ט: ELR-8V

ממסר זליגה עם צג דיגיטלי להתקנה על פנל

TYPE A

2 יציאות מתכווננות alarm , pre-alarm

גודל 96*96 ממ

מידע כללי

• Earth leakage relay type A

• 2 output relays each with changeover contact, configurable 2 tripping or 1 tripping and 1 alarm

• Configurable fail safe prealarm and operation

• Automatic toroid connection control

• Green power LED indicator (ON)

• Red relay tripped LED indicator (TRIP)

• Red tripping prealarm LED indicator (ALARM)

• Front TEST button

• Manual resetting by front RESET button or remote contact closing

• Automatic resetting by remote contact closing or rear jumper connection

• Constant toroid-relay circuit control

• Flag indicator (TRIP MEMORY) (ELR-8mVtcs only)

• Digital fault current measurement and display with configurable tripping value memory (ELR-8mVtcs only)

• Shunt tripping circuit operating test (TCS) (ELR-8tcs, ELR-8mVtcs only)

• Flush mount 96x96mm housing with transparent cover

• IEC degree of protection: IP20 terminals, IP40 on front with cover