We are offering numerical directional over current relay. Features programmable characteristic angle programmable operating characteristics high speed directional control low burden trip test facility....
We are offering numerical over current relay. Features programmable for 1a 5a relay rating programmable system rated frequency (5060hz) 3 oc + 1 ef + 1 sefref available in both low load and normal load configurations choice of 6 idmt curves and...
Application: Neutral unbalance current protection of double star capacitor banks with floating neutral. Principle of Operation: The sensing current is converted to voltage by an internal resistor and this voltage is fed to a harmonic network...
Features No Auxiliary supply Programmable operating characteristics Low burden Wide setting range LED fault flag indication Principle of Operation: If a fault occurs at the distribution end and the respective protective relay operates but the...
Application: The relay provides earth fault protection of Generators, Motors, Transformers, Feeder etc., and where definite time protection is required. Principle of Operation: The relay provides single pole over current protection for power...
Relay has modbus protocol with RS 485 port with baud rate 9600bps. Another model is established for special applications with baud rate115kbps.Relay records 99 faults with date and time. Relay rating (In) is field selectable- either 1A/5A.The output...
The micro-controller continuously monitors the magnitude of the phase current and the neutral current .whenever the phase current or the earth current magnitude exceeds the present value corresponding line / earth element will pick up and relay will...
Prok dv's make PNA TYPE IDMT/DEFINITE TIME/INSTANTANEOUS LOW-SET/HIGH-SET NONDIRECTIONAL NUMERICAL/MICROPROCESSOR BASED OVER CURRENT RELAY (OCR) WITH EARTH FAULT RELAY (EFR) or independent over current Relay (OCR) or earth fault relay (EFR). This is...
each pole of the relay is phase segregated and operates independently via its level detector and interface area. The provision of the interface area allows for the factory fitting of output relays to the customer's requirements. With this...
Being a client-centric organization, we are engaged in manufacturing, supplying, exporting and trading Numerical Over Current Relay. Based Over Current Relay (OCR) with Earth Fault Relay (EFR), these relays are extensively used for selective over...
The circulating current relay IRXm is mainly used for high-speed restricted earth fault protection of generators and transformer windings. For the selective detection of faults, current transformers in summation connection are employed with an...
Short Circuit Protection Relay are applied in cases where only protection against short circuit currents is required. It has featues like LED indication of fault condition, Timer-controlled tripping and LED indication for activated relay....
Magnetic latching relay, Ortecs specializes and makes available custom & standard relays for the vivid industries, acknowledged for the advanced technological design, durability and high performance, our Electronic Components are high in demand in...
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