PIP ELSAP04
- Uninterruptible Power Supply (UPS) System Specification [Complete Revision]
- standard by Process Industry Practices, 10/01/2015
- Category: PIP
$120.00
$60.00
A PWM-type UPS system includes a rectifier/charger, inverter, static bypass switch, manual bypass switches, transformers, and accessories. A ferroresonant-type UPS system includes a rectifier/charger, inverter, constant voltage or ferroresonant transformer, static bypass switch, manual bypass switches, transformers, and accessories.
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