- Phase Failure Relays
- Monitoring Relays
- Motor / Pump Protection Relays
- Electronics Timers
- Liquid Level Controllers
- Power Line Transducers And MFM
- Automation Products
- Alarm Annunciators
- Products For Agri Sector
Monitoring Relays
RPF D2
Single phase or 3-phase 4-wire generators reverse power monitoring,
Auto/Manual reset,
Reverse power (current) trip settings adjustable,
2 CO output relay
All 3 Ph-Neautral monitoring use three relays
2 CO output relay
Single phase or 3-phase 4-wire generators reverse power monitoring,
Auto/Manual reset, ,
Technical Data
- System 100-120 / 220-240 / 380-440 V AC ± 20%
- Auxillary In Built
Supply Voltage
- Ext. Input 5A, CT Secondary & B, Neutral
Ext. Input
- Output Contact 2 CO
Output Contact
- Under Frequency -
- Over Frequency-
- Reverse Power2% - 20% (adjustable)
Trip Setting
- Power On Delay1 - 10 secs. (adjustable)
Power On Delay
- Trip Time Delay1 - 10 secs. (adjustable.)
Trip Time Delay
- ResettingAuto / Manual
Resetting
- Weight460 gms.
Weight
- Overall (L x W x D) 76 x 56.5 x 117.5
- Mounting (L x W)67 x 46 / 35 mm rail Mounting
Dimensions (mm)
- Wherever not specified Contact Rating : 5A @ 230 V AC (resistive)