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General Electric UR RHH
General Electric UR RHH
General Electric UR RHH
· Product image is representative; revision or series may vary. Contact us to request a specific version.

UR RHH

Power Supply Module

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Shipping Information

  • For inventory products, we support same day shipping upon payment.
  • For urgent needs, we offer same-day shipping on most items for orders placed before 2:00 PM UTC+8 Simply mention your preferred next-day shipping when place the order, and your order will be prioritized to minimize downtime.
  • For indent items, typical turnaround is 1-3 weeks, depending on parts availability and scarcity.

Technical specifications for UR RHH

  • Product Model
    UR RHH
  • Spare Model
    URRHH
  • Product Parameters
    Power Supply Module
  • Tariff Code
    8537101190
  • Country of origin
    USA
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    4x18x17.2cm
  • Manufacturer
    General Electric
  • Weight
    0.95 kg
  • Output
    24 Vdc ±1 %
  • Rated power
    35 W
  • Operating temperature
    –20 °C … +70 °C
  • Storage temperature
    –40 °C … +85 °C
  • Humidity
    5 % … 95 % RH non-condensing

Description

URRHH
DISCONTINUED BY MANUFACTURER
POWER MODULE
HORIZONTAL UNIT
100-240 V AC
125-250 V DC

Information

Overview Manuals Technical notes Product Applications Core Protection Functions

Features:

  • GE Multilin
  • Power supply module
  • designed for installation in the Universal Relays series.
General Electric’s UR-RHH is a power supply module designed for installation in the Universal Relays series. The module can be ordered in two voltage ranges and can include or exclude a redundant power option. The Low Range (LO) functions at 24 to 48 V nominal (DC only) while the High Range (HI) functions at 125 to 250 V nominal (DC and AC). The power supply module is capable of providing power to the relay and also supplying power to dry contact input connections. The internal fuse rating for this power supply module is 4A / 250 V. Terminal-style I/O Carrier

The UR-RHH GE power supply module may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
GE UR-RHH power supply module Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The health of the power supply module can be automatically assessed by the relay’s self-testing elements. The major and minor tests used to ensure device integrity can assess proper hardware function and de-energize the power supply module in the event of a critical failure. In the case that the test detects a hardware issue or critical failure, the system can indicate this to nearby users through the LEDs located on the faceplate of all UR units. Faceplate LEDs directly related to the power supply include CONTINUOUS ON, ON /OFF CYCLING, and OFF. 
  • Utility Substations:Reliable power for substation protection & automation
  • Power Generation Plants:Supports generator, turbine & transformer protection
  • Transmission and Distribution Lines:Powers L30/L90 relays for line differential & overcurrent
  • Industrial Automation Systems:Protects motors & switchgear in manufacturing/mining/oil/gas
  • Process Control:Sequential relay control & monitoring in industrial automation
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Overcurrent Protection: Includes instantaneous (ANSI 50) and time-delay (ANSI 51) elements to defend against excessive current.
 
Voltage Protection: Monitors for overvoltage (ANSI 59) and undervoltage (ANSI 27) conditions.
 
Differential Protection: Provides high-speed fault detection for transformers (ANSI 87T) and busbars (87B).
 
Ground Fault Protection: Detects and isolates ground faults to prevent equipment damage (ANSI 50G/51G).
 
Directional Power Protection: Monitors power flow direction to prevent issues like unintentional islanding (ANSI 67).
 
Thermal Overload Protection: Protects motors and transformers from overheating due to sustained overloads

FAQs

  • What is UR-RHH ?+
    A power module for GE's UR Series protective relays
  • Do you have it in stock?+
    Yes, right now we have GE URRHH in stock ready for shipment, we can support video inspection.
  • What is the voltage range?+
    The UR-RHH comes in two main ranges: Low Range (LO) at 24-48 VDC, and High Range (HI) at 125-250 VDC or 100-240 VAC.
  • What is the difference between UR-RHH and UR-SH?+
    The UR-RHH has 27 electrolytic capacitors and a 2000 VAC isolation level, while the UR-SH has one capacitor, a 45 W output, and 2300 VAC isolation.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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