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Liebert Hinet 20kVA User Manual

Liebert Hinet 20kVA
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Manual Reference number : 6390001 H - 2 (12/01) Rev ENP Au 07/2002
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Table of Contents

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Liebert Hinet 20kVA Specifications

General IconGeneral
Capacity20 kVA
TopologyDouble Conversion Online
Frequency50/60 Hz
Output Frequency50/60 Hz ± 0.1%
Battery TypeSealed Lead-Acid (VRLA)
Communication PortsRS232, USB, Optional SNMP
Operating Temperature0°C to 40°C
Operating Humidity0-95% non-condensing
DimensionsVaries based on configuration
WeightVaries based on configuration
Output Voltage400/415 VAC (3-phase)
Efficiency≥93%
Battery RuntimeVaries depending on load and battery configuration (typically 5-30 minutes at full load)

Summary

Hinet UPS Part Numbering System

Hinet UPS Safety Instructions

General Safe Use Guidelines

Critical safety precautions for operating the Hinet UPS, covering environmental and handling advice.

Battery Safety Precautions

Critical safety procedures for handling and maintaining UPS batteries to prevent hazards.

Hinet UPS General Description

Principle of Operation

Explanation of how the UPS functions during normal operation, mains failure, and fault conditions.

Hinet UPS Mechanical Installation

Hinet UPS Electrical Installation

Power Cabling Procedures

Instructions for connecting power cables, including safety earth and protective devices for the UPS.

Remote Emergency Power Off (EPO)

Details on connecting and using the remote EPO function for safety shutdown of the Hinet UPS.

Hinet UPS Operator Control Panel

Status and Alarm Menu

Interpreting UPS status messages during normal operation and alarm conditions on the Hinet UPS.

Hinet UPS Operating Instructions

UPS Start-Up Procedure

Step-by-step guide for safely starting up the Hinet UPS from a powered-down state.

UPS Shutdown and Bypass Procedures

Instructions for safely switching off the UPS and performing manual bypass operations.

Restoring Normal Operation

Procedure to return the UPS from manual bypass mode back to normal inverter operation.

Emergency Power Off (EPO)

How to use the Emergency Power Off button to immediately shut down the UPS in critical situations.

Hinet UPS Technical Specifications

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