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3 year warranty

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T60-G11-HKH-F8L-H6N-M8L-P6M-UXX-WXX

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GE Multilin's T60-G11-HKH-F8L-H6N-M8L-P6M-UXX-WXX is a Transformer Protection Relay that offers ground fault protection, over/undervoltage protection, and more.

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  • Part Number: T60-G11-HKH-F8L-H6N-M8L-P6M-UXX-WXX
  • SKU: T60G11HKHF8LH6NM8LP6MUXXWXXGM
  • Manufacturer: GE Multilin
  • Series: UR Series Universal Relays

T60-G11-HKH-F8L-H6N-M8L-P6M-UXX-WXX Technical Specifications

Ambient Humidity operating up to 95%
Event Recording Capacity 1024 events
Ingress Protection IP20 front, IP10 back
IRIG-B Input Impedance 50 kΩ
Nominal Frequency Setting 25 to 60 Hz
Restricted Ground Fault Dropout 97 to 98% of pickup
RTD Input Range –50°C to +250°C

Product Description

Able to function between temperatures of -40°F to 140°F, General Electric Multilin’s T60-G11-HKH-F8L-H6N-M8L-P6M-UXX-WXX is a highly resilient Transformer Protection System. It uses Multilin’s FlexLogic logic system to execute complex operations, employing up to 1024 lines of code to determine various relay functions. It has a number of protective features such as ground fault protection, over/undervoltage protection, and over/underfrequency protection.

The relay comes with over forty different LED indicators that reflect system health and processes, updating users about the status with labels such as IN SERVICE, TROUBLE, TRIP, ALARM, and TEST MODE. To provide an example of function, the TROUBLE LED indicates when the relay detects internal faults while the IN SERVICE LED indicates when the system is programmed, control power is properly applied, and system components are in proper function. The enhanced model of the unit also contains additional user-programmable LEDs for high-demand systems. 

The T60-G11-HKH-F8L-H6N-M8L-P6M-UXX-WXX uses the type 7 communication series to enable direct messaging between Universal Relay devices. The channels are typically connected in a ring configuration with the receiver of one module connecting to the transmitter of the module before it. This connection format continues in a circular fashion, hence the label of ‘ring configuration’. 

This unit can also record up to 1024 time stamped events, reducing troubleshooting time and promoting a greater sense of understanding of the unique transformer system. The relay is capable of automatically deleting the oldest event as new events are recorded, though users can also manually clear the event log using EnerVista UR or the LCD and keypad.

Frequently Asked Questions about T60-G11-HKH-F8L-H6N-M8L-P6M-UXX-WXX

What is the purpose of a T60-G11-HKH-F8L-H6N-M8L-P6M-UXX-WXX GE Multilin universal relay?
The T60-G11-HKH-F8L-H6N-M8L-P6M-UXX-WXX is designed as a full-featured, multiple-winding transformer protection universal relay. In other words, it is able to provide protection for medium to large power transformers. The T60 can compensate for transformers that may have a range of grounding configurations with a T60 algorithm. This algorithm allows the user to remove the zero-sequence current to achieve this goal. An integral benefit of the T60 Multilin is the ability to provide the transformers with protection from ground faults down to 5% in order to minimize damage. Similarly, the T60 is able to monitor thermal conditions and provide optimal security with an adaptive second harmonic restraint algorithm. 
What are the overcurrent functions of the GE Multilin T60-G11-HKH-F8L-H6N-M8L-P6M-UXX-WXX?
The T60-G11-HKH-F8L-H6N-M8L-P6M-UXX-WXX has overcurrent functions which allow the unit to provide overcurrent elements of thermal overload, instantaneous, and time in the varying directionals of phase, neutral, neutral direction or ground.  The neutral directional element is able to differentiate between voltage or current polarization. Each element can run simultaneously with a primary differential protection or can run individually to provide primary protection when the other protection elements have been blocked. 
What is the inrush inhibit function of the T60-G11-HKH-F8L-H6N-M8L-P6M-UXX-WXX?
The inrush inhibit function is able to cover the energization characteristics of transformers by being set to either adaptive or traditional mode. This secures protection during inrush situations even if the second harmonics are weak. 

Reviews For T60-G11-HKH-F8L-H6N-M8L-P6M-UXX-WXX

Internal Review
(4.0)

GE Multilin’s T60-G11-HKH-F8L-H6N-M8L-P6M-UXX-WXX is an excellent unit for transformer system management and protection, though it should be ensured that all users read the 1601-0090-AB2 user manual; it contains appropriate warnings for users, such as how observing fiber transmitter outputs can cause injury to eyes. -AX Control Technicians

Repair Services For T60-G11-HKH-F8L-H6N-M8L-P6M-UXX-WXX

Type Lead Time Price Action
Repair Service 1-2 weeks $1399

Our highly skilled technicians can repair your T60-G11-HKH-F8L-H6N-M8L-P6M-UXX-WXX. All of our repairs come with a 3 Year AX Control Warranty. Please contact us for additional information about our repair process. To receive the repair pricing and lead time listed above please process your repair order via our website. The following repair options may be available upon request:

  • 48-72hr Rush Repair
  • Detailed Repair Reports
  • AX Control Certificate of Warranty

AX Control Warranty Info

All products we sell are backed by our unparalleled warranty. A warranty certificate will be provided with your order upon request.
All PLCs, HMIs, and Turbine Control Boards: 3 Years
All AC/DC and Servo Drives: 2 Years
All Motors: 1 Year
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