

Details
- •Relays
- •Phase monitoring relay
- •1 KOM
- •ABB
Technical specifications
1SVR740794R2300 | CM-PVS.81P

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Details
- Relays
- Phase monitoring relay
- 1 KOM
- ABB
Technical specifications
Height
85.6mm
Rated control supply voltage Us at DC
- .. -V
Function under voltage detection
Width
22.5mm
Rated control supply voltage Us at AC 60HZ
200 .. 400V
Phase imbalance monitoring
Depth
103.7mm
Type of electric connection
Spring clamp connection
Rated control supply voltage Us at AC 50HZ
200 .. 400V
Phase sequence monitoring
Function over voltage detection
Min. adjustable delay-on energization time
0.2s
Max. permitted delay-on energization time
0.2s
With detachable clamps
Max. permitted off-delay time
30s
Voltage measuring range
200 .. 400V
Phase failure detection
Number of contacts as normally closed contact
-
Number of contacts as change-over contact
2
Voltage type for actuating
AC
Min. adjustable off-delay time
0.1s
Number of contacts as normally open contact
-