Phase Failure Relays
VSP D1
Phase Failure, Unbalance
Phase Sequence
Auto Reset, Fixed Unbalance Setting
1 CO output Relay
Technical Data
- System 100-120/220-240/380-440 V AC ± 20% 50/ 60 Hz
- Auxillary 100-120/220-240/380-440 V AC ± 20%
Supply Voltage
- Output Contacts1 CO
Output Contacts
- Phase SequenceYes
- Phase Unbalance40 V± 6 V (fixed)
Trip Setting(Volts)
- On Phase Failure/ Unbalance3.5 sec.± 1.5 sec.
- For Level Sensing NA
Trip Time Delay
- Resetting Mode Auto
Resetting Mode
- Weight320 gms.
Weight
- Overall (L x W x D)76 x 30.5 x 117.5
- Mounting (L x W)68 centre to centre/ 35 mm rail Mounting
Dimensions (mm)
- Wherever not specified Contact Rating : 5A @ 230 V AC (resistive)
- * Available on request.
