Overview
Three-phase input, single-phase output: large-capacity protection for demanding facilities.
The EPI Series 3P/1P 30KVA is a double-conversion online UPS that takes a three-phase supply and delivers a clean, regulated single-phase output. Its pure sine wave output tracks frequency, locks phase, and regulates voltage with noise suppression and no power fluctuation interference. At 30KVA, it's built for large single-phase critical loads that cannot tolerate interruption.
Why the EPI 30KVA
- Double-conversion online design: pure sine wave output with frequency tracking, phase-lock, voltage regulation, and noise suppression.
- Three-phase input, single-phase output (3P/1P): draws from a three-phase supply while protecting single-phase critical loads.
- Zero transfer time: uninterrupted output that meets the high power-quality requirements of precision equipment.
- Modular design with dual-CPU control: high reliability and stability for safe operation and high efficiency.
- Active power factor correction on all phases: efficient, balanced mains draw with lower stress on cabling and generators.
- Pure online static bypass technology: strong protection against overload and faults.
- Built-in manual maintenance bypass: service the UPS while keeping the load running, improving continuous-operation reliability.
- Selectable LCD language (English or Chinese) with event log: review system events directly on the display panel.
- RS232 and RS485 communication (MODBUS protocol supported): integrate with PCs and building or industrial monitoring systems.
- Dry contact signal ports and optional SNMP card: connect to alarm systems and network management.
Who it's for
Large server rooms, hospitals, manufacturing lines, and commercial buildings with a three-phase supply and substantial single-phase critical load.
Backed by manufacturer warranty and Taiyonex support.
