

Details
- •Relays
- •Phase monitoring relay
- •1 KOM
- •ABB
Technical specifications
From same serie
1SVR730884R1300 | CM-MPS.31S

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Details
- Relays
- Phase monitoring relay
- 1 KOM
- ABB
Technical specifications
Depth
103.7mm
Width
22.5mm
Number of contacts as normally open contact
-
Phase imbalance monitoring
Rated control supply voltage Us at DC
- .. -V
Min. adjustable delay-on energization time
0.2s
Height
85.6mm
Number of contacts as normally closed contact
-
Rated control supply voltage Us at AC 50HZ
160 .. 300V
Phase sequence monitoring
Function under voltage detection
Type of electric connection
Screw connection
Rated control supply voltage Us at AC 60HZ
160 .. 300V
Voltage type for actuating
AC
With detachable clamps
Number of contacts as change-over contact
2
Min. adjustable off-delay time
0.1s
Phase failure detection
Max. permitted delay-on energization time
0.2s
Voltage measuring range
160 .. 300V
Max. permitted off-delay time
30s
Function over voltage detection