Model: UR-1HH
Category: Power module
Finish: New, not new
Warranty: One year
Brand: GE
General Electric Multilin's UR-1HH is a power module for the general purpose relay family. This special module is the high power unit of the family, offering power ratings of 125-250 V DC and 100 to 240 V at 50/60 Hz V AC. This is in contrast to low-power modules, which operate only with direct current and are rated at 24 to 48 V DC.
The UR1HH power module is a power supply that can be mounted directly on a printed circuit board and features the ability to provide power for application-specific integrated circuits (ASics), digital signal processors (DSPS), microprocessors, memory, field programmable gate arrays (FPgas), and other digital or analog loads. Such modules are often referred to as load (POL) power supply systems or point-of-use power supply systems (PUPS).

The UR1HH power module has a variety of functions, including but not limited to isolation, protection, voltage conversion, voltage regulation, and noise reduction. Isolation features include safety isolation, noise isolation, and ground loop elimination to help ensure the safety and stability of the power system. The protection function covers short circuit protection, overvoltage protection, undervoltage protection, overcurrent protection, etc., to prevent the power system from being damaged. The voltage conversion function allows the power module to perform operations such as voltage boost, voltage drop, AC/DC conversion, and polarity conversion to meet the requirements of different devices. The voltage regulator function helps to maintain the stability of the output voltage, thus ensuring the normal operation of the equipment. In addition, the power module can also use active filter and other methods for noise reduction to improve the quality of the power supply.