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Frequency Relays

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ABB 240V Voltage Frequency Relay, For Industrial, Specialities : High Performance, Durable

₹ 1,500 - ₹ 5,000 / Piece
- MOQ : 5 Piece
- Number of Poles : 5 Pole,2 Pole, 4 Pole
- Coil Type : Latching, Non Latching
- Brand Name : ABB,ABB
- Specialities : High Performance, Durable
- Usage : Industrial
- Model Name/Number : VFT01
- Type : High Voltage Relay
- Country of Origin : 240V
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APC System Integrators

Dasanapura, Bangalore, Karnataka
- Verified
- 7 Years
High Frequency Plating Rectifier

₹ 22,500 / Piece
- Frequency : 47 - 63Hz
- Rhodium Plating : UP TO 3 Ltr. to 35 Ltr.
- AC Input Range : 180V TO 270VAC
- Gold Plating Rectifier ranging from : 300W to 13KW
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CC
Commerce Corporation

Mulund, Mumbai, Maharashtra
- Verified
- 14 Years
Numerical Under Frequency Relay

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- No of tripped stage : 2 for UFT -21 3 for UFT -31 4 for UFT- 41
- Reference frequency : 4 MHZ
- Aux Supply from external source : 1.5 VA max at 150 V
- Operating voltage range : 33 to 135 V the relay is block below this limit
- AC voltage rating : 110,220 VAC
- Auxiliary supply voltage : 30-220 V DC
- Burden :
- Frequency setting range : 39.00 to 70. 00 Hz in step of .1Hz
- Guaranteed operation : – 10 + 55° C
- Timer Range : .05 to 7.35 Sec. for under & over Frequency stage.
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AE
ARMO Electronics & Electricals (I)

Pratap Nagar, Nagpur, Maharashtra
- 8 Years
Frequency Trend Relay

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- Operating voltage range : 66 to 135 35-to 135 V The relay is blocked below & above this limit
- Reset ratio : 100% (Digital)
- Tripping delay for dfdt stage : 5 cs to 9 cs unless stated set to 6 cs on delivery
- Frequency setting range : 39.0 to 60.0 Hz in step of 1 Hz
- No. of tripped stageUFTR -51 UFTR-41 UFTR-6 I : 4. Two of which have dfdt output One of which have dfdt output 4 No. of dfdt output
- Max reset time under &Overfrequency : 50 ms
- AC voltage rating : 110, 220VAC
- Accuracy : .03 Hz at 50 Hz
- Evaluation period for delivery dfdt stages : 26 52 mSunless stated set to 26 mS On
- Auxiliary supplyvoltage : From PT 66 to 135 V External 35 to 135 of PT
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AE
ARMO Electronics & Electricals (I)

Pratap Nagar, Nagpur, Maharashtra
- 8 Years
Frequency Relays

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- Operations of the relay can be tested by means of a test, button which energies the output relays & LED’s after set time delay with the channels set to underover frequency operation. Access to the test push button requires removal of the front...
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AE
ARMO Electronics & Electricals (I)

Pratap Nagar, Nagpur, Maharashtra
- 8 Years
Voltage Frequency Relay

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- Indications : VOLTAGE RELAY ON
- Mounting : Flush.
- Output Contacts : Two SPDT (C-N/O-N/C) Relay, Rating 5A at 250V AC
- FREQ RELAY ON : GREEN LED
- Relative Humidity : 10 to 95% RH
- Operating Temperature range : 5 C to 60 C.
- Supply voltage : 230 VAC, 50 Hz (P & N) (No auxiliary supply)
- Dimensions : 48 X 96 mm.
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PP
Proton Power Control Pvt Ltd

Pimple Nilakh, Pune, Maharashtra
- Verified
- 12 Years
- Voltage Frequency Relay
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- Voltage Frequency Monitoring Relay
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Voltage Frequency Monitoring Relay

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- ON Delay : Selectable by keys from 1 to 60 sec.
- Reset Mode : Auto reset.
- Voltage trip setting : Lower Limit is 340 for Under voltage (Resolution of 1 Volt)
- Output Contacts : Two changeover ( C-NO),Rating 5A at 230VAC
- Supply Voltage : 3 Phase 415 VAC, 50 Hz (R, Y, B &N) (No auxiliary supply)
- Trip Time delay : Trip time Less than 100msec.for SPP, Reverse Phasing & Over Voltage Trip Time is settable for Under Voltage & Unbalance..
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PP
Proton Power Control Pvt Ltd

Pimple Nilakh, Pune, Maharashtra
- Verified
- 12 Years
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Frequency Relays

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- Potential free NO-C-NC : 10 Amp at 250VAC Contacts
- Aux Supply : 230VAC (110VAC and 415 VAC Optional )
- Accuracy : +- 1 digit
- A frequency variations involves a change in frequency from the normally stable utility frequency of 50 hz 60hz. This...
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Systems and Controls (sangli ) Pvt. Ltd.

Miraj, Sangli, Maharashtra
- Verified
- 21 Years
Frequency Relays

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- Supply Voltage : 3 Phase 415 VAC, 50 Hz
- Operating Temperature range : 5 degree C to 60 degree C.
- ON Delay : 1 to 60 sec.
- Protection of 3 Phase devices against Over voltage, Under voltage, (UB) Single Phasing, (SPP) Over Frequency, Under...
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PE
Proton Electronics

Pimple Nilakh, Pune, Maharashtra
- 16 Years
Frequency Relays

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- Specialities : Over / Under Frequency protection,Over / Under Voltage protection etc.
- Three-Phase Frequency Relay with dfdt & dvdt Control Over Under Frequency protection, Over Under Voltage protection, dfdt protection, dvdt protection, Up to 16 user programmable output relays, Event recording, Modbus Communication Protocol...
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L&
Larsen & Toubro Limited

Saki Vihar, Mumbai, Maharashtra
- 21 Years
SIEMENS Voltage Frequency Protection Relay

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- Brand Name : SIEMENS
- Port : Mumbai
- Place of Origin : Maharashtra, India
- Model Number : 7RW80
- Packaging Details : Packaging Normal Box Dimensions 15*30*45 CM
- Protect Feature : Sealed
- Theory : Numerical
- Certifications : IEC 61850 Certificate Level A1
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RS
ReliServ Solution

Kamothe, Navi Mumbai, Maharashtra
- Verified
- 8 Years
Voltage And Frequency Relays Machine

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- Place of Origin : Maharashtra, India
- Size : Miniature
- Supply Ability : 100 Unit/Units per Quarter
- Theory : Numerical realy
- Usage : Protective
- Contact Load : High Power
- Brand Name : micom Schneider
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DE
DSG Enterprises

Khar, Mumbai, Maharashtra
- 7 Years
High Frequency Needle

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- Weight : 12 Kg
- Length : 369 mm
- Intensity : 8A
- Centrifugal Force : 1500 n
- Frequency : 200Hz
- Diameter : 38 mm
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SE
Saluja Engineers

Shivaji Nagar, Pune, Maharashtra
- Verified
- 17 Years
Frequency Relay, For Protective

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- Theory : Digital Frequency Relay
- Model Number : HILO-2C-F
- Place of Origin : Karnataka, India
- Supply Ability : 3000 Piece/Pieces per Month
- Contact Load : Low Power
- Protect Feature : Sealed
- Product name : Digital Frequency Relay
- Port : Chennai
- Usage : Protective
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PD
PROK DEVICES PRIVATE LIMITED

Rajajinagar, Bangalore, Karnataka
- Verified
- 9 Years
- Frequency Relay
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- Digital Frequency Relay
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Digital Frequency Relay

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- Well-known in the industry as a manufacturer, supplier, exporter and trader, we are engrossed in offering Digital Frequency Relay. Provide continuous display of the measured frequency, these relays are applied as backup protection for mechanical...
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PD
PROK DEVICES PRIVATE LIMITED

Rajajinagar, Bangalore, Karnataka
- Verified
- 9 Years
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High Frequency Relay, Power Consumption : 100 MW

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- Packaging : Tray
- Part Status : Active
- Part Number : G6K-2F-RF-DC5
- Power Consumption : 100 mW
- Voltage Rating : 5 Vdc
- Current Rating : 1 Amp
- Coil Type : Non-Latching
- RoHS status : RoHS compliant
- Product Category : High Frequency / RF Relays
- Contact Material : Silver (Ag) with Gold Plating
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EC
E Control Devices

Sector 16, Faridabad, Haryana
- Verified
- 10 Years
Frequency Relays

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- Trip Setting : Under Frequency : 40 Hz - 60 Hz (Variable)
- Power On Delay : 1 - 10 Sec.(Adjustable) ± 1 Sec.
- Supply Voltage : 100-120/220-240/380-440 V AC ± 20%, 38-72 Hz
- Single phase under & over frequency, Microcontroller based design, SMD technology, Auto reset, Adjustable underover...
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MI
Minilec India Pvt. Ltd.

Pirangut, Pune, Maharashtra
- 23 Years
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Frequency Relay

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- Supply Type : Manufacturer
- • Smart design to fit on any standard mounting channel. • Choice of screw less terminals •Total wireless interiors • + 2% Accuracy • Test & Auto/Manual Reset facility • Designed for high reliability, as relay energizes only under...
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PE
Protech Engineering & Controls Private..

Andheri, Mumbai, Maharashtra
- Verified
- 21 Years
Frequency Relays

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- Dimensions : 90 x 52 x 64 mm.
- Relay contacts : 2 x changeover, volt-free.
- This unit monitors the frequency of a single phase supply and operates a relay if the frequency goes above or below set levels. LEDs indicate power on and trip status. Two changeover, volt-free relays are fitted.Front panel controls allow selection...
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EE
ELKO EP India Pvt Ltd.

S G Highway, Ahmedabad, Gujarat
- 8 Years
Frequency Relays

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- We follow strict quality strategy, guidelines and thus, to sustain good quality standards, we carry out stern examination of the raw inputs used at the initial stages. Consider our name for acquiring qualitative products in any quantity, safe and...
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Bhupendra Industries

Eldeco, Lucknow, Uttar Pradesh
- Verified
- 11 Years
- 5.0/5 (1)
Voltage Frequency Protection Relay

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- ARGUS 8 range of numerical voltage and frequency relays have the power and flexibility of microprocessor technology, giving a wide range of settings which are supplemented by advanced features such as metering, data storage and Fibre-Optic...
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ER
Easun Reyrolle Ltd.

Bannerghatta Road, Bangalore, Karnataka
- 21 Years
Over Frequency Relay

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- Features Two stage of frequency protection Digital display of line frequency Draw out case 144x144 mm Principle of Operation: The JRF 014 is microprocessor based frequency relay The relay can be configured for 2 stage under frequency relay, two...
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JVS Electronics Pvt Ltd.

Bidadi, Bangalore, Karnataka
- Verified
- 7 Years
Voltage & Frequency Relays

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- Salient Features Micro-controller based design Draw Out type construction Inverse & Definite time trip characteristics Field selectable input ranges...
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LA
Larsen and Toubro Limited

Hyderabad, Telangana
- 15 Years
Frequency Relays

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- 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...
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SE
Sristi Enterprise

Navrangpura, Ahmedabad, Gujarat
- 16 Years
Frequency Relay

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- Generator and captive power plant Over frequency relay applied as backup protection for mechanical over speed devices to avoid damages to prime mover Under frequency relay applied to protect field winding from excessive current, over regulator from...
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PD
Prok Devices Private Limited

Rajajinagar, Bangalore, Karnataka
- Verified
- 8 Years
High Frequency Needle

₹ 6,000 / Piece
- Features : Attractive design ,Less maintenance ,Light weight ,Perfect size ,Easy to use, Simple design.
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GE
Gurunanak Engineers

Pimpri Chinchwad, Pune, Maharashtra
- 9 Years
Over Frequency Relay

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- We are offering over frequency relay. Features two stage of frequency protection digital display of line frequency draw out case 144x144 mm....
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JE
JVS Electronics

Bidadi, Bangalore, Karnataka
- 18 Years
Frequency Relay

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JE
JVS Electronics pvt. ltd.

Bidadi, Bangalore, Karnataka
- 12 Years
High Frequency Relays

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TP
Techno Power Systems

Perungudi, Chennai, Tamil Nadu
- 15 Years
Frequency Relays

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PD
PROK DEVICES PVT. LTD.

Banashankari, Bangalore, Karnataka
- 14 Years
Frequency Relays

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IS
Indoecon Systems

Sharda Nagar, Lucknow, Uttar Pradesh
- 14 Years
Frequency Relay

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Veritek Engineering Pvt. Ltd.

MIDC, Mumbai, Maharashtra
- Verified
- 10 Years
More Manufacturers and Suppliers of Frequency Relays
High Frequency Relay

Indian Technological Products Private Limited

(Sector 1,Gurugram) - 22-23 hartron complex electronic city sector 18 udyog vihar,Gurugram

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Numerical Voltage Frequency Protection Relay

Easunreyrolle

(Hosur) - 98, Sipcot Industrial Complex, Tamil Nadu,Hosur

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22.5 mm Line Frequency Monitoring Relays

LE Electronics Private Limited

(Waliv,Thane) - Gala No. 201, 2nd Floor, Richa Trade Center, Above Mahindra Showroom Building No. 13, S. No. 80, Waliv Phata, Sativali R,Thane

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High Frequency Needle

Saluja Machinery

(Shivaji Nagar,Pune) - Shop No. 1, Kale Plaza, No. 215, Shivajinagar,Shivaji Nagar,Pune

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Fanox Frequency Check Relay SIL-V

Genuine Automation

(Bhosari,Pune) - No. 36-37, 2nd Floor, Sai Dham Commercial Center, Landewadi, Bhosari,Pune

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Frequency Relays

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List of Frequency Relays Manufacturers | Suppliers in India

APC System Integrators

Bangalore, India 7 Years

Proton Power Control Pvt Ltd

Pune, India 12 Years

JVS Electronics Pvt. Ltd.

Bangalore, India 12 Years

PROK DEVICES PVT. LTD.

Bangalore, India 14 Years

Commerce Corporation

Mumbai, India 14 Years

Larsen And Toubro Limited

Hyderabad, India 15 Years

Saluja Engineers

Pune, India 17 Years

JVS Electronics

Bangalore, India 18 Years

Larsen & Toubro Limited

Mumbai, India 21 Years

Systems And Controls (sangli ) Pvt. Ltd.

Sangli, India 21 Years

Easun Reyrolle Ltd.

Bangalore, India 21 Years

Protech Engineering & Controls Private Limited

Mumbai, India 21 Years

This Data was Last Updated on 14/01/2026

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