- 1500 onwards INR
The N22 series Frequency relays monitors the frequency of the Line. When
frequency goes out of the range selected on the dial , the relay status will change .
The relays are provided with time delays . The relay can be configured to use as
under or Over frequency Protection by user, which in turn automatically selects
respective setting range for tripping. Also relay has wide auxiliary power supply
range from 90 to 270V AC/DC. user can also define the type of operation, viz
NORMAL or FAIL SAFE.
- 1000 Per Month
- 3-5 Days
E-12, Nand Jyoti Industrial Estate, Safed Pool, A-K Road, Sakinaka-Andheri (E),, Mumbai, Maharashtra, 400072, India