TRANSFORMER PROTECTION USING PERCENTAGE BIASED DIFFRENTIAL RELAY (MICROPROCESSOR TYPE)

TRANSFORMER PROTECTION USING PERCENTAGE BIASED DIFFRENTIAL RELAY (MICROPROCESSOR TYPE)

TRANSFORMER PROTECTION USING PERCENTAGE BIASED DIFFRENTIAL RELAY (MICROPROCESSOR TYPE)

TRANSFORMER PROTECTION USING PERCENTAGE BIASED DIFFRENTIAL RELAY (MICROPROCESSOR TYPE)

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TRANSFORMER PROTECTION USING PERCENTAGE BIASED DIFFRENTIAL RELAY (MICROPROCESSOR TYPE)

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MOQ : 1 Piece

TRANSFORMER PROTECTION USING PERCENTAGE BIASED DIFFRENTIAL RELAY (MICROPROCESSOR TYPE) Specification

Port Size
Standard DIN Rail Mount

Equipment Type
TRANSFORMER PROTECTION USING PERCENTAGE BIASED DIFFRENTIAL RELAY (MICROPROCESSOR TYPE)

Response Time
< 35 ms

Application
Transformer Differential Protection

Interface Type
RS485 Modbus

Max Height
150 mm

Power Supply
230V AC, 50Hz

Temperature
-10C to +55C operating

Humidity
Up to 95% RH, Non-condensing

Display Type
Digital LCD Display

Usage
TRANSFORMER PROTECTION USING PERCENTAGE BIASED DIFFRENTIAL RELAY (MICROPROCESSOR TYPE)

Mounting Type
Panel / DIN Rail Mount

Frequency
50/60 Hz

Resolution
0.01 A

Test Range
5% to 80% setting for bias

Product Type
TRANSFORMER PROTECTION USING PERCENTAGE BIASED DIFFRENTIAL RELAY (MICROPROCESSOR TYPE)

Automation Grade
Automatic

Accuracy
1% of reading

Operating Voltage
24-250V DC/AC

Features
Harmonic restraint, CT Saturation detection, Event recording

Measuring Range
0 to 10 A (secondary current)

Capacity
For Transformers up to 500 MVA

Machine Weight
Approx. 2.5 kg

Control Mode
Microprocessor-Based Control

Trip Contact Rating
5A at 250V AC/30V DC

Event Logs
Stores last 100 event records with timestamps

Self Monitoring
Continuous self-check diagnostics

Setting Adjustment
Through front panel keypad and display

Number of Inputs
3-phase (R-Y-B) current input

Firmware Upgrade
Upgradable via communication port

Power Consumption
<10VA

Enclosure Protection
IP54 for front panel

Communication
Modbus RTU over RS485

Standards Compliance
IEC 60255-26, IEC 60255-27

Protection Functions
Percentage differential, bias, and harmonic restraint

Relay Outputs
3 configurable output relays

TRANSFORMER PROTECTION USING PERCENTAGE BIASED DIFFRENTIAL RELAY (MICROPROCESSOR TYPE) Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash Advance (CA), Cash in Advance (CID), Cheque, Letter of Credit at Sight (Sight L/C), Telegraphic Transfer (T/T), Letter of Credit (L/C)

Packaging Details
Carton Box, Export Quality also Available

Main Export Market(s)
Asia, Middle East, Africa

Main Domestic Market
All India

Certifications
ISO 9001, 14001, CE

TRANSFORMER PROTECTION USING PERCENTAGE BIASED DIFFRENTIAL RELAY (MICROPROCESSOR TYPE) About

Experience kingly protection for your power systems with our TRANSFORMER PROTECTION USING PERCENTAGE BIASED DIFFERENTIAL RELAY (MICROPROCESSOR TYPE). Sought-after for its robust, top-notch microprocessor-based performance, it ensures accurate transformer differential protection, bias, and harmonic restraint functions. Enjoy best price deals and affordable solutions with available discounts. Designed for up to 500 MVA transformers, it features 3-phase current input, digital LCD display, and stores the last 100 event logs. Its IP54 enclosure and self-monitoring diagnostics guarantee reliability, while Modbus RTU over RS485 ensures seamless integration. Ideal for manufacturers, suppliers, and distributors, this advanced relay meets IEC standards, making it a preferred choice in the industry.

Specialized and General Applications-Material Features

This microprocessor-based differential relay is specifically designed for transformer protection in both specialized equipment and general switchgear panels. Its automatic functionality, precise digital measurement, and advanced CT saturation detection make it top-notch for intensive utility or industrial usage. Featuring high-grade, durable materials and protective IP54 enclosure for indoor conditions, it provides accurate current measurement and hassle-free operation. It is an essential addition for facilities requiring reliable, intelligent transformer protection with user-friendly setup through a front panel keypad and display.

Efficient Delivery, Trusted Certifications, Flexible Supply Ability

Requesting a quotation for the TRANSFORMER PROTECTION DIFFERENTIAL RELAY is simple, with rapid shipment and efficient transportation arranged across India. Certified according to IEC 60255-26 and IEC 60255-27 standards, this sought-after protection relay ensures both quality and compliance. With a scalable supply ability, distributors, exporters, and traders can be confident in timely delivery and consistent stock availability. Our team commits to secure packaging and swift processing to guarantee that your order reaches its destination swiftly and safely.

FAQ's of TRANSFORMER PROTECTION USING PERCENTAGE BIASED DIFFRENTIAL RELAY (MICROPROCESSOR TYPE):

Q: How does a percentage biased differential relay protect transformers?

A: A percentage biased differential relay detects differences in current between transformer windings and activates protection mechanisms when abnormal conditions occur. The bias and percentage settings help prevent false trips caused by transformer inrush currents or minor fluctuations, ensuring that only genuine faults trigger the relay.

Q: What are the main benefits of using this relay for transformer protection?

A: This relay offers precise, automatic detection of faults by utilizing microprocessor-based control, advanced harmonic restraint, and CT saturation detection. It minimizes service interruptions, enhances transformer longevity, and provides event logging for effective troubleshooting. The LCD display and front panel keypad make configuration straightforward.

Q: When should I use this microprocessor-based differential relay?

A: You should use this relay for protecting critical transformers, especially those up to 500 MVA, in utility, industrial, or indoor switchgear panel environments. It's ideal when high accuracy, fast response time, and advanced diagnostics are required to safeguard equipment from internal faults or abnormal operation.

Q: Where can the relay be installed and what are its mounting options?

A: This relay is designed for indoor mounting and can be installed either on a panel or via a standard DIN rail. Its compact size and front-panel display make it suitable for a variety of indoor switchgear and control panel setups.

Q: What certifications and compliance standards does this relay meet?

A: The relay complies with IEC 60255-26 and IEC 60255-27 standards, ensuring it meets rigorous international reliability and safety requirements for protection relays used in electrical systems.

Q: How is the relay delivered, and what is the typical delivery time?

A: Upon receiving your quotation request, shipment and transportation are expedited as per your location in India. Orders are carefully packaged and shipped to ensure prompt and safe delivery, with timeframes provided during the order process.

TRANSFORMER PROTECTION USING PERCENTAGE BIASED DIFFRENTIAL RELAY (MICROPROCESSOR TYPE)

TRANSFORMER PROTECTION USING PERCENTAGE BIASED DIFFRENTIAL RELAY (MICROPROCESSOR TYPE)

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