Industrial Relay Dealers in Bangalore

• Type: Single Phase Preventor
• Brand Name: S.J.
• Phase: 3
• Place of Origin: BANGALORE
• H.P.: 5-20

It protects the motor from single phasing, reverse phasing or unbalanced electrical supply. It has three independent voltage and phase sensing circuits.

Our customer-centric approach while making online or offline procedures makes us a reliable name. We keep a close eye on the transactions made to keep all the information shared by the clients safe and confidential. We use premium-packaging materials to safeguard our products from mechanical and environmental conditions. For our patrons, we offer customized packaging solutions as well. Our PCB Power Relays have a high-strength body with excellent heat and chemical resistance

Features Software based design ‘Block on Start’ feature provides very accurate overload protection Definite time over load protection Locked rotor current protection Single phasing protection Wide setting ranges Draw -out case Principle of Operation: This is a Microprocessor based relay which has been designed to sense the load currents in all the three phases of an AC motor. It monitors the levels of these currents continuously, giving output signals for relay and LED driver circuits.

Taking quality as our prime importance, we are engaged in manufacturing, supplying, exporting and trading Motor Protection Relay . Ideal for motor protection, these relays are manufactured using reliable hardware with special algorithms, which allows to calculate the tripping time. Continuously monitors the three phase currents to build the thermal replica, which is used to protect the motor against thermal overloads, these relays are appreciated for accurate measurements and thermal memory. Features: Accurate measurements Thermal memory Dimensional accuracy Other Details: Selectable Thermal Trip Time characteristics Class - 10A, 10, 20 and 30 Pre-alarm at 105 % of Im by Potential Free Output Contacts Fault records up to Previous 999 faults and 20 Previous On-Board faults with Date and Time stampings IncrementDecrement Key and ModeSet key in front facia Operational and Type Nature of Fault indications through OLED Communication through Modbus protocol with RS-485 Port EnableDisable option for Earth Fault, Under Current, Locked Rotor, Phase Unbalance Protection Various Models with Current ratings Dimensions in mm: 70X75X109 (WXHXL) Operating Temp: 0c to +60c Auxiliary Power Supply: 85-275V ACDC Trip Accuracy: As per IEC 947-4-1Trip Class 10A, 10, 20, and 30 Pick-Up Accuracy: +- 12.5% Specifications: Thermal Over Load Protection: Over Load Current Setting Range 2.0Amps 96.0Amps in 4 ranges as explained in SL.13 Trip Time Characteristics Class 10A, 10, 20 &30 as per IEC 947-4-1 Pre-alarm at 105 % of Im by One set of Potential Free output Contacts Thermal Memory Provision Earth Fault Protection: Earth Fault Current Setting Range10% to 50% of Im, in steps of 1% (20% - Factory Set) Trip Time Delay 0.1Sec to 5.0Sec in steps of 0.1Sec (0.1Sec - Factory Set) EnableDisable Option Phase Unbalance: Unbalance Current Setting Range 10% to 50% of Im, in steps of 1% (40% - Factory Set) Trip Time Delay 0.1Sec to 5.0Sec in steps of 0.1Sec (2.0Sec - Factory Set) EnableDisable

• Application: Motors
• Model Number: PFV
• Brand Name: Navago
• Frequency: 50 Hz
• Voltage: 110V or 230V or 415 V

MJT 314B (Self powered numerical over current protection) & MJT 314C (Self powered with series trip numerical over current protection) relay combines the power and flexibility of microprocessor technology with decades of experience in the field of protection. A wide range of protection elements and characteristics are supplemented by advance features such as metering, fault recorder and communication. MJT 314 (B&C) offers inverse time and definite time over current protection for phase fault and earth fault with communication Application Distribution Feeders Transmission lines AC machines Capacitor banks Transformers Used in Compact MV Switch boards with CB Where Auxiliary Voltage is not available or guaranteed  

• Frequency: 60 Hz
• Model No: MI-SS-212D
• Brand: Good Sky
• Protect Feature: Sealed
• Theory: Solid State Relay
• Coil Type: 12 V DC

Features Software based design Block on Start feature provides very accurate overload protection Definite time over load protection Locked rotor current protection Single phasing protection Wide setting ranges Draw -out case

We are offering motor protection relay. Backed by experienced and expert team we are offering range of motor protection relay

• Trigger Voltage (VDC): 5
• Trigger Current (mA): 20
• Switching Voltage (VAC)               : 250@30A
• Switching Voltage (VDC): 30@30A
• Length (mm): 50
• Width (mm): 33
• Height (mm): 24
• Weight (gm): 36
• DC+: DC power supply positive pole
• DC-: DC power supply negative pole
• IN: signal triggering pin
• JD+: relay control voltage positive
• JD-: relay control voltage negative
• Features: Optical coupling isolation, driving ability is strong, stable performance; Trigger current is 5mA,The module can be set high level or low-level trigger by the jumper,Rated current of the interface is 16A

APFC Relay is designed to measure reactive power in the installation and give the proper orders and instructions for switching onoff the capacitors steps to maintain the preset power factor. All controllers include a microprocessor which ensures an uniform use of the capacitors and contactors through a circular connection sequence FIFO which considerate the connection time of each capacitor step.

Prok dv’s make Microcontroller Based Motor Protection Relay PD-MMPR-303 uses the state-of-the-art Microcontroller based measurement techniques for providing protection for Motors up-to 75HP. The comprehensive protection features of the relay make it ideal for Motor protection. The heart of the relay is microcontroller based reliable hardware with special algorithms to calculate the tripping time. The relay continuously monitors the Three Phase Currents to build the thermal replica of the Motor. This thermal replica is used to protect the Motor against Thermal over Loads.The Microcontroller Based Motor Protection Relay does not require external Current Transformer (CT) for its operation for within the bandwidth of Im ranges. The three phase R, Y and B cables are made to pass through the CT hole which is in the relay. The built in CT’s takes care of stepping down of the Currents to the required level. The stepped down three phase Currents are continuously monitored by the relay to detect any abnormal behavior of the Motor and to make tripping decision. Specification Accurate and Real Time TRUE RMS measurements Motor Rated Current (Im) Selection by means of Pot meter with markings Earth Fault Setting provided by means of Pot meter with markings Selectable Thermal Trip Time characteristics Class - 10A, 10, 20 & 30 I > Thermal over load above105 % of Im - provided through visual led indication Provided the Thermal replica for motor overload condition Continuous monitoring of Motor IDLE/Stop, COLD, WARM, HOT, I> & Various Fault status through visual LED indication Various Models with Current ratings Compact and Reliable Manual TEST / RESET Facility

• Power: up to 15 HP
• Usage:: Electrical Panels, Submersible Pumps, Motors

Features: Eye-catching look. Sturdy design. Splendid finish. Single Phasing cum Dry-Run Protection.  

We are offering micro controller based motor protection relay. (panel flush mounting.) parameters: phase- phase missing (failure), phase reversal (sequence) and phase unbalance, voltage – under voltage, over voltage based on 415v ac, current – under current, over current based on nominal current set, under frequency, over frequency . earth leakage fault. relay can be programmed for relay to get energized during healthy or unhealthy condition. instant values of parameter displayed during healthy status. Reason for tripping displayed during unhealthy status. unhealthy status will be displayed till the user acknowledges in manual mode. auto manual program lock facility available. bypass of unwanted parameter can be programmed. ct primary can be programmed up to 2500 in steps of 5. Ct secondary will be factory set for 5. mpr-e1– panel flush mounting trip delay time programmable for each parameter separately.

We provide the clients with Single Phase Preventer, which provides protection to induction motors against single phasing. Our range of Single Phase Preventers is designed for safe running of 3-phase motors and special protection that enables continuous working and supply conditions. Features Longer working lifeEasy to operateEasy maintenanceTrouble free performance Applications Electrical industry

• System Voltage: 415V+/-20%,50V
• Auxiliary Supply: 415V+/-20%,50V
• Output Contact Rating: 1C/o potential free, 6A resistive at 230V or 1A at 415V at 0.5 P.F
• High Voltage Trip: 440V

Magnum switchgear is one of the best Single Phasing Preventer Manufacturers in India. In our Single Phasing Preventer because of dry run anticipated suitable conditions our products is useful to all kind of agribusiness engines and starters (particularly for 3 DOL), when engine run in without water, it will stop and keep your engine safe. So its good benefited idea to make use of single phasing preventer.

Serving the markets of Bengaluru(India) and nearby area, we offer top-notch quality range. You can make payments through online methods such as net banking, PayPal, or offline methods such as draft depositing, cash on delivery etc. Our policies regarding payment are swift and transparent.

• Features: Give system current and voltage to really. The relay will do the rest, A relay will calculate the system power factor and turn on the capacitor according to requirements

Product Features : Micro controller based motor protection relay. (Panel / Flush mounting.) Parameters: Phase- Phase missing (failure), phase reversal (sequence) and phase unbalance,Voltage – under voltage, over voltage based on 415V AC, Current – Under current, Over current based on nominal current set, Under frequency, Over frequency . earth leakage fault. Relay can be programmed for relay to get energized during healthy or unhealthy condition. Instant values of parameter displayed during healthy status. Reason for tripping displayed during unhealthy status. Unhealthy status will be displayed till the user acknowledges in manual mode. Auto / Manual. Program lock facility available. Bypass of unwanted parameter can be programmed CT primary can be programmed up to 2500 in steps of 5. CT secondary will be factory set for 5. MPR-E1– Panel / Flush mounting Trip delay time programmable for each parameter separately. 415 V AC, 3 Phase, 4 wire Out put : 1 c/o relay.

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We have been one of the leading manufacturers and suppliers of a comprehensive range of single phase preventer in India.

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