Relays Dealers in Navrangpura, Ahmedabad

This project monitors the frequency fluctuations in power system and detects them. therefore we have designed a microcontroller based underover frequency relay. the under-frequency relay is used for automatic load shedding and restoration. the frequency of the system is continuously monitored by using digital monitoring and data acquisition system. the monitored frequency is displayed and depending on the value of the frequency, the required decision is taken by the microcontroller. this project, hardware as well as software for frequency relaying, has been developed. in this project we have used microcontroller 8051 for detecting the frequency fluctuations. when frequency goes below or above from desired value appropriate trip signal is generated in the form of leds. frequency variation also decreases the life of the equipment and directly affects the overall production of the plant. we can give an overview of the complete operation with the help of microcontroller 8051 kit having internal 8255 programmable peripheral interfaces, a zero cross detector and a smps or switched-mode power supply. a zcd converts the input sinusoidal signal to a square wave of the same frequency

The Aegis range of multifunction relay platform provides cost effective, integrated Numerical Protection, Control, Monitoring & Measuring with Communication functionality. The platform has stateof- the-art technology which ensures superior performance. The multifunction capability of Aegis finds application as main or backup protection in almost every area of power system protection.

We have abundant dealers, distributors connected with us to ensure our goods are obtainable for purchasers, and deliveries are made on time. For our purchasers in Rajkot(India) and other marketplaces, we supply a wide array of the product at the lowest prices.

The Buchholz Relay is one of the essential protective devices to protect equipment such as the transformer, capacitors, on-load tap changers, etc. It detects abnormal working of the components inside the equipment and consequently minimizes the spread of any damage to the equipment active part by disconnecting faulty apparatus before large-scale damage occurs to the apparatus or other connected apparatus.

• Material: Aluminium, Plastic
• Certification: CE Certified
• Frequency: 50Hz
• Warranty: 1 Year
• Current Type: DC
• Type: Automatic
• Application: Industrial
• Available Brands: Minilec, GIC(L&T), Selec

Features : Fixed/adjustable under/Over trip settings for parameters. Fixed/adjustable trip delays and Power On delays Built-in or external power supply Resetting – Auto or Manual Output contacts : 1 CO or 2 CO Choice of enclosures (DIN-Rail, Flush) Models with Micro-Controller based design 2 line alpha-numeric LCD display (for F3 VSR1/2) Serial Communication (RS232) port (for F3 VSR1/2 models) Use of SMD Technology User friendly LED indications   Functions : Under/over Voltage Under/Over Current Under/Over Frequency Reverse Power Earth Fault/Ground Fault Earth leakage

Over Current and Earth Fault Relay, Pole Box Meter Box

We are offering Solid State Relay Dc / Ac, Ac / Ac- Single Phase & Three Phase.

• Brand Name: Schneider Electric

We are offering tesys d control relays. more than 85 year of continuing innovation. tesys d : tesys d control relays . tesys d power contactors (3 pole). tesys d low consumption contactors. tesys d power contactors (4 pole). tesys d capacitor duty contactors. tesys d - accessories . tesys d spare coils acdc. tesys d thermalelectronic overload relays tesys mpcb : tesys motor circuit breakers. tesys motor circuit breakers accessories. tesys d control relays • conformity to international standards - iec, ul, csa, ce • up to 5 inbuilt auxiliary contacts • high temperature limits. power contactors - d model (3 pole ac & dc control) • conformity to international standards – iec, ul, csa, ce • 9-150 amps, 3 and 4 pole versions, acdc coils • high temperature limits • different levels of power and control contacts • inbuilt 1 no + 1 nc auxiliary contacts • high electrical life • fuse-less type 2 coordination charts available dc low consumption contactors (3 pole) power contactors - d model (4 pole ac & dc control) • conformity to international standards – iec, ul, csa, ce • 20a to 250a ac1 rating • in-built 1no+1nc auxiliary contact • high temparature limits capacitor duty contactors (ac control) • special contactors designed for switching 3phase capacitors • conformity to iec standards • • 1no + 1nc inbuilt auxiliary contact accessories - for d model contactors (1) suitable for mounting on d model range ac coil contactors and control relays only (2) with switching time of 40 ms between opening of the nc contact and closing of the no contact recommended for star - delta starters thermal overload relays - d model • conformity to international standards – iec, ul, csa • range available - 0.1a to 104 a • direct mounting on contactors is possible upto 95a • higher operating temperature • tripping class 10a & 20a available electronic relays - d model • conformity to international standards – iec, ul, csa • higher operating temperature up to 55ºc • tripping class selectable on product.

Single Phasing Preventor

spf duct relays, Winding Wire, Plc Panel, MCCB Panel

starter relays, Surge Protection Device

Relay, Bolts, Taper Washers, power supply system, Nut Fastener, Lock Nuts

Battery, Connectors, Liquid Crystal Display

Electrical Relays, Electrical Products, MCC Panels, PCC Panel, Switchgear

plug in relay, ac driver, air circuits breakers, dol starters

magnetic relay

Laptop Charger, Transformers, Batteries, Generators, Electric Motors