- Phase Failure Relays
- Monitoring Relays
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Potential Free Inputs
Potential Inputs
Alarm Annunciator
Phase Failure Relays
S2 VMR2

Microcontroller design
SMD Technology
Phase Failure, Unbalance
Phase Sequence, under voltage
Over Voltage, Auto reset, Fixed Unbalance setting
Fixed UV/OV settings
2 CO output relay
Microcontroller design
Technical Data
- System : 100-110-120 / 220-230-240 / 380-415-440V AC -25+20%, Selectable by Front Knob, 48-63 Hz,
- Auxillary Built In (from 3 Phase)
Supply Voltage
- Output Contacts2 CO
Output Contacts
- Phase SequenceYes
- Phase Unbalance10% (Fixed) ± 10%
Trip Setting(Volts)
- Under VoltageFor 380-440V AC
For 220-240V AC,
For 100-120V AC - 20% (Fixed) - Over VoltageFor 380-440V AC
For 220-240V AC For 100-120V AC+ 20% (Fixed)
- On Phase Failure
On UV/OV 2 - 5 Sec. (Fixed) / RP-Instant
Trip Time Delay
- Resetting Mode Auto Reset
Resetting Mode
- Weight100 gms.(Approx)
Weight
- Overall (L x W x D)90 x 35 x 60
- Mounting (L x W)35 mm Rail Mounting
Dimensions (mm)
- products available on request - P2 PFV1, P2 SMV1, VMR D2 & HLV D2