

Details
- •Relays
- •Phase monitoring relay
- •1 KOM
- •ABB
Technical specifications
1SVR730885R4300 | CM-MPS.23S

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Details
- Relays
- Phase monitoring relay
- 1 KOM
- ABB
Technical specifications
Function under voltage detection
Height
85.6mm
Voltage measuring range
180 .. 280V
Depth
103.7mm
Phase failure detection
Phase sequence monitoring
Function over voltage detection
Width
22.5mm
With detachable clamps
Max. permitted delay-on energization time
0.2s
Type of electric connection
Screw connection
Rated control supply voltage Us at AC 60HZ
180 .. 280V
Voltage type for actuating
AC
Rated control supply voltage Us at DC
- .. -V
Number of contacts as normally closed contact
-
Min. adjustable delay-on energization time
0.2s
Max. permitted off-delay time
30s
Phase imbalance monitoring
Rated control supply voltage Us at AC 50HZ
180 .. 280V
Min. adjustable off-delay time
0.1s
Number of contacts as normally open contact
-
Number of contacts as change-over contact
2