Frequently Asked Questions about UR-RHH
What are the unique characteristics of a UR-RHH General Electric power supply module to serve in the UR series of Multilin universal relay systems?
The power supply UR-RHH is accepted by the Multilin universal relay systems. The range at 35 W is from 125 to 250 V, and at 35 VA it ranges from 100 to 240 VAC. The Multilin UR-RHH is finished with a black matte body for enhanced aesthetics and protection of the underlying board.
What is unique about the GE Multilin UR Series UR-RHH Second Generation Power Supply Module for Universal Relay Systems when compared to the UR-SH power supply modules?
The UR-RH power supply modules and the UR-SH power supply modules are both of the high voltage characteristics. The UR-RH wattage specified in the last question is 35 W. This output power has been increased for the UR-SH at 45 W. The UR-RH power supply has 27 electrolytic capacitors, whereas the UR-SH only has one. The isolation voltage level is also unique to the UR-RH power supply module when compared to the UR-SH (2000 V AC vs 2300 V AC respectively). The UR-SH has the same heat creation as the UR-RH even in light of the increased output power.