Description
The GE T60N00HKHF8NH6TMXXP6UUXXWXX is a GE Multilin T60 UR Series transformer management and protection relay designed for medium- and large-power transformer applications. The T60 combines transformer differential protection, overcurrent protection, voltage and frequency protection, monitoring, control, metering, and communication functions in one relay platform.
It supports transformer applications including three-phase transformers, autotransformers, generator step-up transformers, reactors, and phase-angle regulating transformers. The relay can provide both primary and backup protection and can be integrated into automated substation, SCADA, and control systems.
🔧 Key Product Features
- Transformer differential protection and restricted ground-fault protection
- Phase, neutral, and ground overcurrent protection
- Under/overvoltage and under/overfrequency protection
- Transformer thermal and asset monitoring functions
- Breaker-failure and synchrocheck functions
- Flexible FlexLogic™ programmable control logic
- CT/VT inputs for transformer protection schemes
- Digital inputs and Form-A relay outputs
- Ethernet and RS-485 communication capability
- Support for advanced substation communication architectures
- Suitable for integration with SCADA and automated protection systems
📋 Product Datasheet
| Parameter | Value |
|---|---|
| Brand | General Electric / GE Multilin |
| Model | T60N00HKHF8NH6TMXXP6UUXXWXX |
| Series | Multilin T60 / UR Series |
| Product Name | Transformer Management Relay |
| Place of Origin | USA |
| Condition / Status | Used / Surplus unit; actual condition should be verified before installation |
| Dimensions | Approx. 19-inch rack-mounted relay format; exact dimensions depend on enclosure/configuration |
| Weight | Approx. 12.34 kg for the referenced configuration |
| Original Country | United States |
| Power | 125–250 VDC, 35 W / 100–240 VAC, 35 VA |
⚙️ Technical Configuration
The referenced configuration includes a UR-series power supply, CPU, CT/VT module, and digital I/O modules. The cited configuration specifies 3-phase CT inputs of 1 A/5 A, ground CT inputs of 1 A/5 A, multiple digital inputs, and Form-A outputs.
The T60 platform also provides transformer differential protection with harmonic restraint, overexcitation protection, backup distance protection, breaker-failure protection, and programmable control functions.
🔌 Communication & Integration
The T60 can be incorporated into modern substation protection and automation architectures. Depending on the installed hardware and firmware, the UR platform supports communication technologies including IEC 61850, GOOSE, Modbus, DNP 3.0, IEC 60870-5-103/104, Ethernet, and time-synchronization functions.
This makes the T60 suitable for applications where transformer protection information needs to be exchanged with SCADA, station control, engineering systems, or other protection relays.
❓ Common Questions & Answers
Q1: What is the GE T60 used for?
A: It is primarily used for protection, monitoring, control, and management of power transformers, including three-phase transformers, autotransformers, generator step-up transformers, and reactors.
Q2: Is the T60 a transformer differential relay?
A: Yes. Transformer differential protection is one of its principal protection functions, complemented by overcurrent, ground-fault, voltage, frequency, thermal, and other protection functions.
Q3: Can the T60 be connected to a SCADA system?
A: Yes. The T60 UR platform provides communication and data-access functions suitable for SCADA and substation automation integration.
Q4: What does the model code T60N00HKHF8NH6TMXXP6UUXXWXX represent?
A: It identifies a specific T60 hardware and configuration combination. The complete ordering code should be matched with the relay nameplate and installed modules before replacement.
Q5: Can this relay directly replace another T60?
A: Not necessarily. The replacement should have compatible hardware modules, CT/VT configuration, I/O arrangement, firmware, wiring, and protection settings.
Q6: What should be checked before installation?
A: Verify the model code, serial number, power supply rating, CT/VT configuration, I/O modules, communication interfaces, firmware, wiring diagram, and existing protection settings.
Q7: Does the T60 support programmable logic?
A: Yes. FlexLogic™ allows users to configure customized protection, trip, interlocking, alarm, and control logic.
⭐ Recommended GE / GE Multilin Models
- GE Multilin T35 Transformer Management Relay
- GE Multilin T60 Transformer Management Relay
- GE Multilin T60G Transformer Protection Relay
- GE Multilin 745 Transformer Management Relay
- GE Multilin 845 Transformer Protection Relay
- GE Multilin 369 Motor Management Relay
- GE Multilin 489 Generator Management Relay
- GE Multilin 750 Feeder Management Relay
- GE Multilin F650 Feeder Protection Relay
- GE Multilin UR Series G60 Generator Protection System
