TSR20A Overview
Design and ponent Specifications 20 to 100 Tons Electronic hot gas bypass for capacity control (two pressor units) Four-step pressor staging for capacity control (four pressor units) (Water-Cooled Units) Factory tested under full load conditions prior to shipment Electrical.
TSR20A Key Features
- NEMA-4 electrical enclosure
- Control transformer to provide 115V/1/60 control voltage
- pressor starters (and pump starters if pump tank option is purchased) mounted in control panel and wired to motors
- Single-point main power block for simple wiring connection
- Alarm horn and silence switch
- Operator Control Station PLC (integrated Intel based microprocessor controller, operator interface, solid state input/ou
- Two line, 20 character alphanumeric display
- Digital set point and temperature deviation alarm adjustment with password protection
- Digital display of process water supply and return temperatures
- Alarm history screen