

Details
- •Relays
- •Voltage monitoring relay
- •1 KOM
- •ABB
Technical specifications
1SVR730830R0400 | CM-ESS.2S

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Details
- Relays
- Voltage monitoring relay
- 1 KOM
- ABB
Technical specifications
With detachable clamps
Depth
103.7mm
Width
22.5mm
Single-phase over voltage possible
Height
85.6mm
Single-phase hysteresis possible
Single-phase under voltage possible
Three-phase over voltage possible
Three-phase under voltage possible
Rated control supply voltage Us at AC 60HZ
24 .. 240V
Contains function DC-voltage hysteresis
Rated control supply voltage Us at DC
24 .. 240V
Contains function DC-over voltage
Contains function DC-under voltage
Type of electric connection
Screw connection
Rated control supply voltage Us at AC 50HZ
24 .. 240V
Type of voltage measuring range
AC/DC
Three-phase hysteresis possible
Max. permitted delay-on energization time
-s
Voltage measuring range 1
3 .. 600V
Voltage measuring range 2
- .. -V
Max. permitted off-delay time
30s
Min. adjustable off-delay time
-s
Min. adjustable delay-on energization time
-s
Number of contacts as normally closed contact
-
Voltage type for actuating
AC/DC
Number of contacts as change-over contact
2
Response value voltage
3 .. 600V
Number of contacts as normally open contact
-