Current Relay Dealers

The CR7310 series, Ground Fault Sensor provides a reliable and cost effective method for sensing ground faults. The current-carrying wires are routed through the opening extending from the top of the case. When ground current reaches the level set by the trip point adjustment, the relay trips, illuminates the tripped LED and provides an output signal. A precision voltage reference circuit ensures a highly repeatable trip point. The Sensor is rated as a Class 1 device Features Low cost Variable trip point Monitors 10ma to 100amp LED status indicator Calibrated dial   Specifications Frequency: 50 to 400 Hz Insulation Level: 600 Vac Relay rated @ 20amps   Applications Sense heater element failure Monitor motor faults    

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 systems. Relay operating time is determined by set definite time. The relay measures the current from input CT and if it exceeds the set threshold, it extends a trip signal after the operating time, which is determined by set definite time. The relay output contacts are self reset type. TEST button facilitates testing of 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 both national and international markets. SIGNAL RELAY • GENERAL POWER RELAY • AUTOMOTIVE RELAY • MAGNETIC LATCHING RELAYE

We are leading suppliers of high inrush current type - panasonic dw-h latching relay. features 1. Inrush current 100a type available 2. Iec60335-1* compliant, pti 325v (vde approved) type available 3. Surge breakdown voltage (between contact and coil): 12,000 v 4. Breakdown voltage (between contact and coil): 5,000 v 5. Reflow possible (pin-in-paste) 6. Creepage distance and clearances between contact and coil: 6 mm .236 inch typical applications 1. Smart meters 2. Industrial equipment 3. Security equipment 4. Home appliances 5. Various power supplies 6. Lighting

• Country of Origin: Made in India
• Voltage: 220V
• Number of Poles: 1Pole
• Usage/Application: Educational Training kit
• Type: Current Relay
• Brand: Suvidhi

Neutral Relay Interlock Relay Lamp Proving Relay Special Types RelaysRelay Ratings : 60 V DC +- 20%. Contact Configuration : 4F4B; 5F3B; 6F2B; 2F6B;F4B; 2F2B & any other contact combination of 8 contacts. Relay Mounting : With or without plug-in-base & with socket. Pick Up Value : < = 48 V DC & > = 16 mA. Drop Off Value : > = 12 V DC & 5 mA.

• Voltage: 24/30/48 V DC 110-125/220-250 V DC/AC
• Brand: ABB
• Relay types: 3 Phase Over Current & Earth Fault Relay

REJ601, Feeder Protection Relay, Protections 50,51,50N,51N,68,95,86, Measurement for 3I, I0, 4 DI + 6 DO, Phase and Earth current input = Either 1A or 5A, IEC version, RS-485 Port for Modbus communication, Uaux : 24 240 VAC/DC, Screw Terminal for CT

The 'CGI 14NC' Numerical Protection Relay is a fully digital relay based on microprocessor technology with analogue to digital conversion of the measured values and subsequent numerical processing. It uses specialized digital signal processor (DSP) as the computational hardware, along with associated software.

Short-Circuit Currents are currents that introduce large amounts of destructive energy into a power system in the form of heat and magnetic force. A short circuit is also known as a fault. It is a type of current that introduces a significant amount of energy into a power system. It can take the form of either heat or magnetic force. It is a low-resistance energy path that bypasses part of a circuit and causes the bypassed part of the circuit to stop working. The reliability and safety of electric power distribution systems are dependent on an accurate and thorough understanding of the short-circuit fault currents that can exist, as well as the ability of protective devices to interrupt these currents satisfactorily.Short circuit currents pose the most serious general hazard to power distribution system components and are the primary concern in the development and application of protection systems. Short circuit currents, fortunately, are relatively simple to calculate. The basic nature of short circuit currents can be determined by applying three or four fundamental circuit analysis concepts. These ideas will be stated and applied in a step-by-step progression.To correctly apply equipment in accordance with NEC and ANSI standards, short-circuit calculations are required. The amount of detail required to perform these calculations varies greatly depending on the size and utility connection.A Short Circuit study is a thorough examination, analysis, or evaluation of an electrical system to determine the magnitude of currents that can flow during an electrical fault and correlate with those values to the ratings of installations of equipment and short circuit protection devices.It addresses short-circuit analysis activities such as design considerations for new systems, analytical studies for existing systems, and operational and model validation considerations for industrial and commercial power systems. In power systems, a short circuit protection fault study is critical.

• Brand Name: GIC,GIC
• Color: Black
• Condition: New
• Voltage: 110-240V AC 220-415V AV
• Country of Origin: India
• Finishing: Polished
• Current Type: AC
• Shape: Rectangular
• Packaging Type: Standard
• Mounting Type: Base Mounting
• Relay Type: Current Monitoring Relay