GE MULTILIN D30 LINE DISTANCE PROTECTION SYSTEM D30N00HKHF8LH6UMXXPXXUXXWXX

Send Inquiry

Request To Call Back

GE MULTILIN D30 LINE DISTANCE PROTECTION SYSTEM D30N00HKHF8LH6UMXXPXXUXXWXX

Get a Price/Quote

GE MULTILIN D30 LINE DISTANCE PROTECTION SYSTEM D30N00HKHF8LH6UMXXPXXUXXWXX Specification

Operating Temperature
-40C to +60C

Application
Protection of HV and EHV Transmission Lines

Current Range
1A/5A Nominal (CT Input)

Noise Level
Low (Digital Relay System)

Working Temperature
-40C to +60C

Power Supply
110-250 V DC / 100-240 V AC

Features
Multi-Zone, High-Speed Trip, Advanced Fault Detection, Event Logger, Data Recorder, Communication Ports

Phase
3 Phase (Designed for Transmission Lines)

Cooling Method
Natural Air Cooling

Connector Type
Terminal Block Connectors

Rated Current
1A/5A CT Rated

Output Type
Relay Contact Outputs

Product Type
Line Distance Protection System

Input Voltage
110-250 V DC / 100-240 V AC

Voltage Protection
Yes, Over/Under Voltage Protection

Efficiency
High (Specific % not specified)

Material
Industrial Grade Components & Enclosure

Line Regulation
Advanced Digital Regulation

Storage Temperature
-40C to +85C

Weight
Approx. 8 kg

Firmware Upgradeable
Yes, via Front Port or Ethernet

Control Inputs
Programmable Digital Inputs

Oscillography
32 Cycles per Disturbance Record

Event Recording
Up to 1024 Events

Relay Type
Microprocessor-based Digital Relay

Enclosure Protection
IP 54 (Front), IP 20 (Rear)

Output Relays
Programmable Output Contacts

Remote Access
Supported via Communication Ports

Model Number
D30N00HKHF8LH6UMXXPXXUXXWXX

Communication Protocols
IEC 61850, Modbus, DNP3, IEC 60870-5-103

Protection Zones
Up to 6 Zones

Mounting Type
Rack Mounted

Protection Functions
Distance, Overcurrent, Power Swing Blocking, Out-of-Step Protection, Breaker Failure, Under/Overvoltage, Over/Undercurrent

Input Frequency
50/60 Hz

Measuring Inputs
Current (CT), Voltage (VT)

User Interface
LCD Display, Keypad

Firmware Version Specific
Upgradable based on Model

Display Type
Graphical LCD Display

Time Synchronization
IRIG-B, SNTP

Self Diagnostics
Continuous Auto-Test and Monitoring

About GE MULTILIN D30 LINE DISTANCE PROTECTION SYSTEM D30N00HKHF8LH6UMXXPXXUXXWXX

Discover the elite GE Multilin D30 Line Distance Protection System D30N00HKHF8LH6UMXXPXXUXXWXX, engineered with masterful precision for superior protection of HV and EHV transmission lines. Featuring a first-rate microprocessor-based digital relay, it offers special multi-zone safeguarding capabilitiescovering up to six protection zones. Premium industrial components ensure unassailable reliability, while advanced communication protocols, event recording, and firmware upgradeability set this device apart. Benefit from reduced downtime with continuous self-diagnostics and efficient, high-grade performance under demanding environments. An exceptional choice for elite electrical utilities and infrastructure projects.

Advanced Features & Flexible Usage

The GE Multilin D30 comes equipped with special features like distance and overcurrent protection, power swing blocking, out-of-step protection, breaker failure defense, and advanced fault detection. With its multi-zone capability, it is ideal for elite industrial applications requiring first-rate safety for transmission lines. Usage type includes continuous, high-speed operation under harsh conditions, making it suitable for environments demanding reduced maintenance and reliable, long-term performance.

Premium Supply Ability and Export Terms

We offer the GE Multilin D30 at the lowest price to meet your project needs, with a premium focus on both domestic and export markets. Robust supply ability ensures quick order fulfillment. We adhere to a flexible sample policy to help businesses evaluate product masterfully before bulk purchase. Payment terms are tailored for convenience, designed to facilitate smooth transactions for global and regional buyers alike.

FAQs of GE MULTILIN D30 LINE DISTANCE PROTECTION SYSTEM D30N00HKHF8LH6UMXXPXXUXXWXX:

Q: How does the GE Multilin D30 benefit high-voltage transmission line protection?

A: The GE Multilin D30 delivers unassailable protection by utilizing multi-zone distance defense, rapid fault detection, and advanced breaker failure safeguards, ensuring continuous and secure operation for HV and EHV transmission lines.

Q: What communication protocols are supported by the GE Multilin D30 relay?

A: This relay masterfully supports IEC 61850, Modbus, DNP3, and IEC 60870-5-103 protocols, offering seamless integration into modern substation communications and remote monitoring systems.

Q: Where is the GE Multilin D30 typically installed and used?

A: It is specially designed for rack mounting in substations, primarily used in India and export markets, to protect high and extra-high voltage transmission lines within critical infrastructure.

Q: What is the process for upgrading firmware on the GE Multilin D30 system?

A: Firmware upgrades can be efficiently performed via the front port or Ethernet interface, making the process streamlined and minimizing operational interruptions.

Q: How can users monitor data and control the GE Multilin D30?

A: Users interact via a graphical LCD display and intuitive keypad, with support for remote access and advanced event logging, ensuring operations are both precise and user-friendly.

Tell us about your requirement