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Cobra CPI 2575 User Manual

Cobra CPI 2575
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Intro Operation Customer
Assistance
Warranty
Notes
Notice
Main Icons
Secondary Icons
Caution Warning
Installation
Customer Assistance
A1
Our Thanks to You
I
ntro Operation Customer
Assistance
W
arranty
Notes
Notice
Main Icons
Secondary Icons
Caution Warning
I
nstallation
Introduction
Thank you for purchasing the Cobra CPI 2575
inverter. Properly used, this Cobra product
will give you many years of reliable service.
How Your Cobra Power Inverter Works
The Cobra power inverter is an electronic product that has
been designed and built to take low voltage DC (Direct
Current) power from your automobile or other low voltage
power supplies and convert it to standard 115 volt AC
(Alternating Current) power like the current you have in
your home. This conversion process thereby allows you
to use many of your household appliances and electronic
products in automobiles, RVs, boats, tractors, trucks and
virtually anywhere else.
Customer Assistance
Should you encounter any problems with this product,
or not understand its many features, please refer to this
owner’s manual. If you require further assistance after
reading this manual, Cobra Electronics offers the
following customer assistance services:
For Assistance in the U.S.A.
Automated Help Desk English only.
24 hours a day, 7 days a week 773-889-3087 (phone).
Customer Assistance Operators English and Spanish.
8:00 a.m. to 6:00 p.m. CT, Monday through Friday
(except holidays) 773-889-3087 (phone).
Questions English and Spanish.
Faxes can be received at 773-622-2269 (fax).
Technical Assistance English only.
www.cobra.com (on-line: Frequently Asked Questions).
English and Spanish. productinfo@cobra.com (e-mail).
For Assistance Outside the U.S.A.
Contact Your Local Dealer
©2008 Cobra Electronics Corporation
6500 West Cortland Street
Chicago, Illinois 60707 USA
www.cobra.com
Operating Instructions
Nothing Comes Close To A Cobra
2500 WATT POWER INVERTER
CPI 2575
Printed in China
Part No. 480-401-P
Version A
Nothing Comes Close to a Cobra
®
For more information or to
order any of our products,
please visit our website:
www.cobra.com
The Cobra line of quality
products includes:
CB Radios
microTALK
®
Radios
Radar/Laser Detectors
Safety Alert
®
Traffic Warning Systems
Mobile GPS Navigation Systems
HighGear
®
Accessories
CobraMarine
®
VHF Radios
CobraMarine
®
Chartplotters
Power Inverters
Accessories
10276_CPI2575_PH1 8/20/07 2:33 PM Page 1
Question and Answer IconNeed help?

Do you have a question about the Cobra CPI 2575 and is the answer not in the manual?

Cobra CPI 2575 Specifications

General IconGeneral
Output Voltage120V
Output WaveformModified Sine Wave
Input Voltage12V DC
Dimensions15.25" x 8.5" x 3.5"
Weight9.4 lbs
Efficiency90%
USB Ports2
Output Power2500 Watts
Surge Power5000 Watts
USB Output5V

Summary

Introduction

Our Thanks to You

Expresses gratitude for purchasing the Cobra CPI 2575 inverter and its expected reliability.

How Your Cobra Power Inverter Works

Explains the function of the power inverter and its conversion process from DC to AC power.

Customer Assistance

Customer Assistance Services

Outlines services offered for product issues, inquiries, and technical support.

Assistance in the U.S.A.

Provides contact details for automated help, operators, and technical assistance in the USA.

Assistance Outside the U.S.A.

Directs users to contact their local dealer for warranty and support information.

Product Features

Key Features Overview

Lists the main features of the Cobra power inverter, including AC receptacles and protection systems.

Important Safety Information

Safety Statements Explained

Defines CAUTION and WARNING statements to alert users to potential hazards.

General Safety Precautions

Provides essential precautions for installation, use, and operation to prevent damage or injury.

Appliance Compatibility Warnings

Warns about potential damage to certain rechargeable appliance chargers when connected.

Output Waveform Characteristics

Describes the modified sine wave output and its suitability for various AC loads.

Quick Evaluation Before Installation

Required Items for Testing

Lists the necessary items, including a 12V DC source and cables, for pre-installation testing.

Performance Testing Procedure

Step-by-step guide to test the inverter's performance before final installation.

Installation Requirements

Installation Environment Conditions

Details requirements for dry, cool, ventilated, and safe installation areas for the inverter.

Battery Connection Proximity

Advises installing close to the battery to minimize DC cable length and voltage drop.

Mounting

Inverter Mounting Procedure

Describes how to mount the inverter securely to a flat surface using mounting brackets.

Connecting Cables

Cable Selection and Preparation

Recommends #4 AWG copper cable and specifies stripping length for secure connections.

Connecting to Inverter Terminals

Details connecting red (+) and black (-) cables to the inverter's input terminals securely.

Connecting to Power Source

Explains connecting the negative and positive terminals to the power source.

Power Source Connection Details

Specifies connecting positive to positive and negative to negative terminals for safe operation.

Safety and Fuse Recommendations

Advises on electrical codes, avoiding AC source connection, and main fuse installation.

Power Consumption

Determining Battery Capacity

Explains how to calculate required battery ampere-hour capacity based on equipment usage.

Calculating Watt-Hours

Guides users on calculating total energy consumption in watt-hours for planning.

Ground Wiring

Chassis Ground Connection

Details connecting the chassis ground screw to a grounding point for safety.

Power On and Off

Inverter Powering Procedure

Step-by-step guide on how to turn the inverter on and off.

Power Button Functionality

Explains the power button controls the circuit, not disconnects power, and notes low current draw.

Remote On/Off Switch

Using the Remote Switch

Describes the optional remote switch for convenient on/off control from a distance.

Operating Indicators

Power and Output Indicators

Explains how input and output indicators toggle and display voltage or power values.

Overload and Short Circuit Protection

Details indicators for overload and short circuit protection and how to restore operation.

Low and High Voltage Protection

Explains indicators for low/high voltage protection and restoration procedures.

Over Temperature Protection

Describes the over-temperature indicator, alarm, and shutdown behavior for protection.

Operating Limits

Power Output Capabilities

Details continuous and surge power limits, and motor starting surge currents.

Input Voltage Range

Specifies the operating input voltage range and protection thresholds.

Troubleshooting Guide

Common Problems and Solutions

Lists common issues like low output, no output, and low battery alarm with causes and solutions.

Specifications

Technical Specifications Summary

Provides a list of technical details like output power, efficiency, input voltage, and temperature ranges.

Warranty and Trademark Acknowledgement

Two-Year Limited Warranty (USA)

Details the warranty terms, coverage, and exclusions for products purchased in the USA.

Warranty for Outside USA

Advises contacting local dealers for warranty information outside the USA.

Trademark Information

Lists registered trademarks of Cobra Electronics Corporation.

Maintenance and Product Service

Routine Maintenance

Guides on cleaning the unit and tightening terminals for proper operation and longevity.

Obtaining Factory Service

Explains the process for getting the product serviced or repaired at the Cobra factory.

Accessories and Order Form

Optional Remote On/Off Switch

Describes the optional remote switch and its functionality for convenient control.

Ordering Products and Accessories

Provides instructions on how to order accessories and products from Cobra.

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