ASHRAE 222-2018
Standard Method of Test for Electrical Power Drive Systems

Standard No.

ASHRAE 222-2018

Release Date

2018

Published By

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

Latest

ASHRAE 222-2018

Scope

The standard is intended for HVACR applications that operate from low voltage (600 V). This standard applies to adjustable speed electric alternating current (AC) power drive systems@ which combine semiconductor power converters@ including means for their control@ protection@ monitoring@ and measurement with connected electric motors. All electric rotary motor types are included. This standard includes the following: a. Power converters that are completely integrated in motor casings b. Remote power converters that are tested with motors defined in this standard

ASHRAE 222-2018 history

• 2018 ASHRAE 222-2018 Standard Method of Test for Electrical Power Drive Systems