

Details
- •Relays
- •Phase monitoring relay
- •1 KOM
- •SCHNEIDER
Technical specifications
RM22TR31 | 3 Phase Voltage Control Relay RM22-TR -

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Details
- Relays
- Phase monitoring relay
- 1 KOM
- SCHNEIDER
Technical specifications
Function over voltage detection
Voltage measuring range
160 .. 288V
Phase failure detection
Depth
73mm
Height
90mm
Phase imbalance monitoring
Function under voltage detection
Width
22.5mm
With detachable clamps
Phase sequence monitoring
Min. adjustable delay-on energization time
0.1s
Rated control supply voltage Us at AC 50HZ
200 .. 240V
Rated control supply voltage Us at AC 60HZ
200 .. 240V
Number of contacts as normally open contact
0
Max. permitted delay-on energization time
30s
Min. adjustable off-delay time
0.1s
Max. permitted off-delay time
30s
Number of contacts as normally closed contact
0
Number of contacts as change-over contact
2
Voltage type for actuating
AC
Type of electric connection
Screw connection