MODEL 853 FIVE-OUTPUT INSTRUMENTATION POWER SUPPLY

Description
The Model 853 is a five-output linear regulated power supply for applications requiring low ripple and noise. Heatsinks on the rear of the supply provide adequate convection cooling for operation without fans.
Specifications Input: 105 to 125 VAC 47-440Hz, 3ARMS at full load
All four supply commons are isolated from each other
Regulation: ±0.15% max over line and load variations Ripple: 3mVRMS max. Remote sensing: ±15V outputs only
Overload: Regulation stages have electronic current limiting which activates at between 120% and 150% Protection: Input power fuse, 5A slow blow Power monitor: Normally-open relay contacts close when all outputs are present Auctioneering: When two Model 853 supplies are sourcing a common load in parallel, the unit set for the highest DC output voltage will supply the total Front panel adjustments: One trimpot per output adjusts output over specified range Front panel meter: Switch-selectable 0-3A analog ammeter for all outputs Front panel indicators: One red LED per output indicates supply is operating Connections: Rear panel MS3102A-20-29P connector for input power, output power, remote sensing connections, and power monitor relay contact Mechanical: Standard rack mounting
19"W x 5.25"H
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