NPower 4572002 User Manual

TO REDUCE THE RISK OF INJURY, USER MUST READ AND
UNDERSTAND THIS INSTRUCTIONAL MANUAL. THIS MANUAL CONTAINS
IMPORTANT INFORMATION REGARDING THE OPERATION AND
WARRANTY OF THIS PRODUCT. PLEASE RETAIN FOR FUTURE
REFERENCE.
2000W Power Inverter
OWNER’S MANUAL
Model number-4572002

NPower 4572002 Specifications

General

Input Voltage	12V DC
Output Wave Form	Modified Sine Wave
Frequency	60 Hz
Efficiency	90%
Protection	Overload, Short Circuit
Cooling	High-Speed Cooling Fan

Summary

Important Safety Information

Protective Features

Over-input Voltage Shut down

Shuts down the inverter if DC input voltage exceeds 15.5 ± 0.5 V.

Low-input Voltage Shutdown

Shuts down the inverter if DC input voltage drops below 10.5 ± 0.3 V.

Low-input Voltage Alarm

Provides an audible alarm when DC input voltage drops below 11 ± 0.3 V.

Over-heating Shut Off

Shuts down the inverter if internal temperature exceeds regulated limits.

Overload Shut Off

Shuts down the inverter if the load exceeds its rated power capacity.

Short-circuit Protection

Protects the inverter from damage due to electrical short circuits.

Installation

Installation Environment Requirements

Operating Instructions

Troubleshooting

No power, no indicator

Addresses issues where the inverter shows no power or indicators.

Unit is shutdown with display showing "OLP"

Troubleshoots overload shutdowns indicated by 'OLP'.

Shutdown with display showing "LUP"

Troubleshoots low voltage shutdowns indicated by 'LUP'.

Shutdown with display showing "OPP"

Unit is shutdown with display showing "OCP"

Runs small loads but not large ones

Water entered

Alarm is sounding

Measured inverter output is too low

Battery run time is less than expected

Specifications

AC Power Output

DC Power Specifications