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Code: DRV-C-1-220AC
Single phase voltage monitoring relay type DRV, contact configuration 1CO, AC220V
Single phase voltage monitoring relay type DRV, contact configuration 1CO, AC220V
Code: DRV-C-1-220AC
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Width, mm 18
Height, mm 90
Depth, mm 65
With detachable clamps No
Single-phase under voltage possible Yes
Three-phase under voltage possible No
Single-phase over voltage possible Yes
Three-phase over voltage possible No
Single-phase hysteresis possible Yes
Three-phase hysteresis possible No
Contains function DC-under voltage No
Contains function DC-over voltage No
Contains function DC-voltage hysteresis No
Type of voltage measurement range AC
Type of electric connection Screw connection
Rated control supply voltage Us at AC 50HZ, V 150...220
Voltage measurement range 2, V 165...275
Max. permitted off-delay time, s 10
Min. adjustable off-delay time, s 0.1
Voltage type for actuating AC
Number of contacts as normally closed contact 1
Number of contacts as normally open contact 1
Number of contacts as change-over contact 1
Voltage measurement range 1, V 225...275
Product type Voltage monitoring relay
Rated voltage DC 220 V
Rated current 16A
Number and type of contacts 1СО
Number of phases 1