GE T60N00HKHF8HH6DM8FP67U6UW67 UR Series Transformer Protection Relay
Product Description
T60N00HKHF8HH6DM8FP67U6UW67 is T60 multifunction transformer protection & control device under GE Multilin UR Universal Relay family (now GE Vernova). It is a modular microprocessor-based integrated relay for 2~5 winding power transformers. It integrates percentage differential protection 87T, instantaneous differential, restricted earth fault 87G, overexcitation (V/Hz), directional overcurrent, distance backup protection, voltage/frequency protection, PMU synchrophasor measurement and FlexLogic programmable logic. It supports multi-setting group switching, fault oscillography, event records, GOOSE and IEC61850 Ethernet communication. Equipped with front color LCD and keypad for local viewing, setting and commissioning. Widely used as main protection for substation power transformers and station service transformers, classic primary protection device for power grid.
Specifications
| Item | Specification |
|---|---|
| Full Model | T60N00HKHF8HH6DM8FP67U6UW67 |
| Series | UR Series T60 Transformer Protection Relay |
| Type | Multifunction transformer protection & control unit |
| Power Supply | 125/250V AC/DC (Option H power supply) |
| CT Input | 8 CT channels with enhanced CT diagnostics (F8H) |
| Protection Functions | 87T percentage differential, 87G restricted earth fault, 50/51 overcurrent, 24 overexcitation, 67 directional overcurrent, distance protection, over/under voltage, over/under frequency, thermal overload |
| Communication | Front RS232, rear Ethernet, IEC61850, GOOSE, Modbus TCP, DNP3 |
| Extra Features | Fault oscillography, SOE sequence of events, PMU synchrophasor, 6 switchable setting groups, FlexLogic programmable logic |
| HMI | Color LCD + membrane keypad |
| Mounting | 19” rack horizontal mount |
| Operating Temperature | -40℃ ~ +85℃ |
| Humidity | 5%～95%RH non-condensing |
| Ingress Protection | Front IP50, rear terminals IP20 |
| Certifications | UL, CSA, IEC, CE |
| Product Status | Obsolete, sold as industrial spare parts |
Application
- Main & backup protection for 2-winding,3-winding and multi-winding power transformers in power substations;
- Auxiliary transformers in power plants, self-generation stations for metallurgy, petrochemical and paper industries;
- Transformer differential, earth fault, overload and backup distance protection for industrial high voltage distribution;
- Smart substation projects with IEC61850 and GOOSE network;
- Spare parts replacement and retrofitting for legacy UR protection systems.
Related Series Models
- T60E00HKHF8HH6DM8FP67U6UW67: T60 with E front panel configuration
- T60G00HKHF8HH6DM8FP67U6UW67: T60 hardware revision G
- T60U00HKHF8NNH6DM8FPXXUXXWXX: T60 with alternative CT module
- T35: UR series line protection relay
- 745: UR series differential protection relay
- 845: UR series generator protection relay
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