Description
Parameters and specifications:
Brand: GE/ General Electric.
Model: UR8HH.
Control scale: 40 points MR/MT.
CPU processing speed: 0.55~0.7μS/ basic instruction.
Built-in storage: 2K capacity EEPROM memory, no battery, maintenance-free.
Positioning function: The basic unit has built-in 2-axis independent 100kHz positioning function
Size and weight:
Product size: approximately 10 x 7.6 x 1.2 inches (or approximately 254 x 193 x 30.5mm).
Product weight: Approximately 1.2kg (or 1.2 pounds).
Series:
The UR8HH is a module in the General Electric (GE) Multilin family.
Features:
Current and Voltage Transformer (CT/VT) : The UR8HH offers 1A/5A ground current transformer and 3-1A/5A phase current transformer, allowing relays to proportionally lower current and voltage ratings.
Data Viewing: This module allows the relay to monitor these system conditions and output data for the user to view, which can be viewed via the relay’s LCD display or more efficiently via Multilin’s EnerVista UR software program.
Software support: EnerVista UR software allows efficient configuration of Settings related to CT/VT modules, providing a highly customized solution to meet the unique needs of each user’s system.
Module wiring: GE designed the general purpose relay family with scalability in mind, the panels of the device can be disassembled (on enhanced and basic relays) to allow access to the module compartment, and Multilin provides plenty of information and diagrams on proper module wiring in its various product manuals.
Functions:
The UR8HH is a CT/VT module for installation in the general purpose relay family that provides sensitive ground protection for relays, enabling them to proportionally reduce current and voltage ratings to monitor these system conditions and output data for user review.
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