GE MULTILIN 745-W2-P1-G1-HI-R-E 745 TRANSFORMER MANAGEMENT RELAY

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GE MULTILIN 745-W2-P1-G1-HI-R-E 745 TRANSFORMER MANAGEMENT RELAY

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GE MULTILIN 745-W2-P1-G1-HI-R-E 745 TRANSFORMER MANAGEMENT RELAY Specification

Cooling Method
Natural convection

Rated Current
1A or 5A (user selectable)

Rated Power
Per application parameters

Application
Transformer protection, control, automation, monitoring

Connector Type
Screw terminal plugs

Power Factor
Monitoring and calculation supported

Power Supply
24-250 V AC/DC universal input

Working Temperature
-20C to +60C

Operating Temperature
-20C to +60C

Output Type
Relay outputs, Analog outputs, Digital outputs

Noise Level
Meets electromagnetic compatibility (EMC) standards

Output Current
Configurable via output contacts (max. 10A relay contact)

Phase
Three-phase (3-phase)

Current Range
1A/5A selectable CT secondary

Features
Automated transformer control, advanced protection, HMI display, communications ports, event logging

Product Type
Transformer Management Relay

Output Power
Selectable/Programmable (Dependent on Application)

Output Frequency
50/60 Hz compatible

Input Voltage
24-250 V AC/DC universal power supply

Voltage Protection
Over/Under Voltage, Differential, Restricted Earth Fault

Efficiency
High efficiency solid-state design

Material
Industrial grade components with reinforced enclosure

Line Regulation
High precision measurement (Class 1)

Storage Temperature
-40C to 85C

Weight
Approx. 4.2 kg

Oscillography
32 samples/cycle, 32 records

Event Recording
2048 events, time-stamped

Mounting Type
Panel Mount (19" rack or flush)

Inputs
24 digital, 8 analog (programmable)

Alarm Outputs
8 programmable output relays

Display Type
Large 40-character LCD with LED indicators

Protection Functions
Differential, Overcurrent, Over/Under Voltage, Overload, Overexcitation, Restricted Earth Fault, Phase Unbalance

Data Logging
Non-volatile memory, extensive data logs

Auto-diagnostics
Self-test and diagnostic reporting

Humdity Range
5% 95% non-condensing

Firmware Update
Field-upgradable firmware

Dimensions
264 mm x 192 mm x 204 mm (W x H x D)

Communication Protocols
RS232, RS485, Ethernet, Modbus, IEC 61850 (option)

User Interface
Front panel keypad, HMI with programmable buttons

About GE MULTILIN 745-W2-P1-G1-HI-R-E 745 TRANSFORMER MANAGEMENT RELAY

Utilise the Offer to unlock unprecedented transformer protection with the GE MULTILIN 745-W2-P1-G1-HI-R-E 745 TRANSFORMER MANAGEMENT RELAY. Famed for its solid-state, praiseworthy efficiency and industrial-grade reinforced enclosure, this relay provides robust automation and advanced differential protection. Its large 40-character LCD display with LED indicators offers an ephemeral and intuitive interface, backed by field-upgradable firmware and high-precision Class 1 measurement. Compatible with acclaimed communication protocols including RS232, RS485, Modbus, and IEC 61850, it assures reliable data logging, auto-diagnostics, and comprehensive alarm outputs. Ideal for Indian suppliers and traders seeking transformative control.

Versatile Usage and Advanced Features

The GE MULTILIN 745-W2-P1-G1-HI-R-E relay is tailored for transformer protection, control, and monitoring in critical automation settings. Extensively utilised by power utilities and industrial facilities, its praiseworthy features include a large LCD display, intuitive HMI, programmable buttons, and comprehensive protection capabilities such as differential, overcurrent, and restricted earth fault. With configurable input/output options and automated control, it seamlessly enhances transformer safety and operational efficiency.

Main Export Market(s), FOB Port & Payment Terms

Serving an expansive export market including Asia and the Middle East, the GE MULTILIN 745-W2-P1-G1-HI-R-E is offered via Indias key FOB ports for quick dispatch. Proposal amount is tailored to match precise protection requirements, accepting versatile payment terms. Customers benefit from competitive outlay options and swift shipment, making the relay a preferred choice for seamless automation and transformer management on a global scale.

FAQs of GE MULTILIN 745-W2-P1-G1-HI-R-E 745 TRANSFORMER MANAGEMENT RELAY:

Q: How does the GE MULTILIN 745 relay enhance transformer protection?

A: The relay utilises advanced differential, overcurrent, and voltage protection functions, combined with auto-diagnostics and event logging, to deliver praiseworthy transformer safety and operational reliability.

Q: What are the main communication protocols supported by the GE MULTILIN 745?

A: This relay supports RS232, RS485, Ethernet, Modbus, and optional IEC 61850 protocols, enabling seamless integration with diverse automation networks and monitoring systems.

Q: Where can the GE MULTILIN 745 relay be mounted?

A: It is designed for panel mounting, either in a standard 19" rack or flush installation, offering flexibility in industrial and utility environments.

Q: What is the process for updating the firmware on the GE MULTILIN 745?

A: Field-upgradable firmware allows users to easily update the device onsite, ensuring the relay remains up-to-date with the latest security and functionality enhancements.

Q: Who typically uses the GE MULTILIN 745 relay?

A: Power utility companies, industrial plants, and automation integrators frequently utilise this relay for transformer protection, control, and comprehensive monitoring.