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XPower Inverter
1000 Plus and 1750 Plus
Owner's Guide

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Summary of Contents for Xantrex XPower 1000 Plus

  • Page 1 XPower Inverter 1000 Plus and 1750 Plus Owner’s Guide...
  • Page 2 About Xantrex Xantrex Technology Inc. is a world-leading supplier of advanced power electronics and controls with products from 50 watt mobile units to one MW utility-scale systems for wind, solar, batteries, fuel cells, microturbines, and backup power applications in both grid-connected and stand-alone systems. Xantrex products include inverters, battery chargers, programmable power supplies, and variable speed drives that convert, supply, control, clean, and distribute electrical power.
  • Page 3: About This Guide

    However, when the information is specific to one model, then reference is made specifically to the XPower 1200 Plus or to the XPower 1750 Plus. Related Information You can find more information about Xantrex Technology Inc. as well as its products and services at www.xantrex.com...
  • Page 5: Important Safety Information

    Important Safety Information Before installing and using your XPower Plus, be sure to read Important: these safety instructions and keep them handy. WARNING: Shock hazard The DC input and AC output of this product are not isolated from each other. Do not operate this unit without a proper chassis ground in accordance with all grounding instructions in this guide.
  • Page 6: General Precautions

    Safety General Precautions 1. Before installing and using the inverter, read all appropriate sections of this guide as well as all instructions and cautionary markings on the inverter and the batteries. 2. Do not operate the inverter if it has received a sharp blow, been dropped, or otherwise damaged.
  • Page 7: Explosive Gas Precautions

    Safety Explosive Gas Precautions WARNING: Explosion hazard 1. Batteries generate explosive gases during normal operation. Be sure to read this guide and follow the instructions exactly before installing or using your inverter. 2. This equipment contains components which tend to produce arcs or sparks.
  • Page 8 Safety Precautions For Using Rechargeable Appliances CAUTION The output of the inverter is non-sinusoidal. Most rechargeable battery-operated equipment uses a separate charger or transformer that is plugged into an AC receptacle and produces a low voltage charging output. Some chargers for small rechargeable batteries can be damaged if connected to the XPower Plus.
  • Page 9: Table Of Contents

    Contents Important Safety Information - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -v 1 Introduction Quality Power - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–2 Ease of Use - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–2 Comprehensive Protection - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–3...
  • Page 10 Contents 4 Operation Turning the Inverter On and Off - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–2 Operating Several Loads at Once - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–2 Turning the Inverter Off Between Charges - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–2 Input Voltage Display - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–2...
  • Page 11 Contents Battery Tips - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -B–8 C Alternators and Charging Systems Charging System Requirements - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -C–2 Charging With an Engine Alternator - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -C–2...
  • Page 13: Introduction

    Introduction Congratulations on your purchase of the XPower Plus! XPower Plus inverter has been designed to give you quality power, ease of use, and reliability. Please take a few moments to read this chapter to familiarize yourself with the main performance features and protection features of the XPower Plus.
  • Page 14: Quality Power

    Introduction Quality Power XPower Plus is a quality inverter designed for use in recreational vehicles (RVs), light and heavy duty truck applications, and other in-vehicle applications. • XPower 1200 Plus provides up to 1000 watts of continuous power. It is designed to handle loads such as 600 watt microwaves, TVs, VCRs, and midsized power tools.
  • Page 15: Comprehensive Protection

    Comprehensive Protection Comprehensive Protection XPower Plus is equipped with numerous protection features to guarantee safe and trouble-free operation: Low battery alarm Alerts you if the battery has become discharged to 11.0 volts or lower. Low battery voltage shutdown Shuts the inverter down automatically if the battery voltage drops below 10.5 volts.
  • Page 16 1–4...
  • Page 17: Xpower Plus Features

    XPower Plus Features Chapter 2 describes the main features of the XPower Plus. Xantrex recommends that you familiarize yourself with them before installing and operating the inverter.
  • Page 18: Materials List

    XPower Plus Features Materials List Your XPower Plus package includes: • XPower Plus inverter • Two 5/16 inch lock washers (on the DC input cable terminals) • Two 5/16 inch nuts (on the DC input cable terminals) • Owner’s Guide If any of these materials are missing or are unsatisfactory in any way, please contact your dealer.
  • Page 19: Ac Panel

    AC Panel AC Panel ± Ø ¨ æ μ Figure 2-1 AC Panel (XPower 1750 Plus shown) Feature Description turns the inverter’s control circuit on and off. This switch is not a power On/Off Switch disconnect switch. Disconnect AC and DC power before working on any circuits connected to the inverter.
  • Page 20: Dc Panel

    XPower Plus Features DC Panel ± Ø ¨ Figure 2-2 DC Panel (XPower 1750 Plus shown) Feature Description Chassis Ground Screw connects to vehicle chassis, DC grounding bus or to engine’s negative bus. Positive DC Cabling Terminal always connects to the cable connected to the positive terminal of the battery.
  • Page 21: Installation

    XPower Plus. Xantrex highly recommends that you read the entire chapter before beginning the installation procedures so that you can plan an installation that is suited to your power needs.
  • Page 22: Designing Your Installation

    Installation Designing Your Installation Before doing anything else, you need to determine how you are going to use your XPower Plus, and then design a power system that will give you maximum performance. The more thorough your planning, the better your power needs will be met.
  • Page 23 Designing Your Installation TO VEHICLE FROM ALTERNATOR OR CHARGER GROUND TO VEHICLE VEHICLE CHASSIS STARTING BATTERY BATTERY ISOLATOR FUSE OR FUSE OR CIRCUIT CIRCUIT BREAKER BREAKER DEEP-CYCLE DEEP-CYCLE BATTERY BATTERY BATTERY SELECTOR GROUND TO VEHICLE SWITCH CHASSIS TO DC LOADS DEEP-CYCLE DEEP-CYCLE BATTERY...
  • Page 24: Installation Codes

    Once you know how much power you will be using, you can determine how much battery capacity you need. Xantrex recommends that you purchase as much battery capacity as possible.
  • Page 25: Choosing An Appropriate Location

    Designing Your Installation Choosing an Appropriate Location WARNING: Explosion or Fire Hazard XPower Plus contains components that tend to produce arcs or sparks. To prevent fire or explosion, do not install the inverter in compartments containing batteries or flammable materials, or in locations that require ignition-protected equipment.
  • Page 26: Calculating Cable Sizes For Xpower 1200 Plus

    Do not use aluminum cable. It has about 1/3 more resistance than copper cable of the same size, and it is difficult to make good, low- resistance connections to aluminum wire. • Xantrex recommends that you use oil resistant cable. 3–6 445-0145-01-01...
  • Page 27 Designing Your Installation Table 3-1 Recommended DC Input Wire Sizes & Lengths: XPower 1200 Plus (Recreational Vehicle) Cable length: Maximum Battery Fuse Battery to inverter (one way) Minimum Cable Size Size 5 feet (1.5 m) or less No. 2 AWG 150 Adc Note: Never use a cable longer than 5 feet (1.5 m) with the XPower 1200...
  • Page 28: Xpower 1750 Plus

    Do not use aluminum cable. It has about 1/3 more resistance than copper cable of the same size, and it is difficult to make good, low- resistance connections to aluminum wire. • Xantrex recommends that you use oil resistant cable. 3–8 445-0145-01-01...
  • Page 29 Designing Your Installation Table 3-3 Recommended DC Input Wire Sizes & Lengths: XPower 1750 Plus (Recreational Vehicle) Cable length: Maximum Battery Fuse Battery to Inverter (one way) Minimum Cable Size Size 6 feet (1.8 m) or less No. 1/0 AWG 250 Adc Note: Never use a cable longer than 6 feet (1.8 m) with the XPower 1750...
  • Page 30: Calculating Fuse/Circuit Breaker Size

    Installation Calculating Fuse/Circuit Breaker Size Because your batteries can provide thousands of amps of short-circuit current, you need fuses or circuit breakers that can safely withstand the short-circuit current that the batteries can produce. To select the correct fuse type and size: 1.
  • Page 31: Installing The Xpower Plus

    Installing the XPower Plus Installing the XPower Plus Do not proceed with the installation of your XPower Plus until you have read the section, “Designing Your Installation” on page 3–2. The more thorough your planning, the better your power needs will be met to achieve maximum performance from your XPower Plus.
  • Page 32 Installation Materials The following checklist is a general list of required materials. Optional components are indicated by an *. p Four corrosion-resistant fasteners sized #10 or larger for mounting the inverter p Copper DC input cable as calculated in • Table 3-1, “...
  • Page 33: Overview Of Installation Steps

    Installing the XPower Plus Overview of Installation Steps These are the three steps (and one optional step) for installing your XPower Plus. Do not proceed with installation until you have read “Designing Your Installation” on page 3–2. 1. Optional: Install the Remote On/Off Switch before mounting the inverter as the remote switch connects to a jack on the bottom of the inverter.
  • Page 34: Connecting The Chassis Ground

    Installation Connecting the Chassis Ground WARNING: Electrical Shock Hazard Never operate the XPower Plus without properly connecting the chassis ground. Electrical shock hazard could result from improper grounding. XPower Plus has a screw terminal labelled on the CHASSIS GND rear panel as shown in Figure 3-3.
  • Page 35 Installing the XPower Plus Chassis Ground Screw Xantrex recommends that you attach the cable to the chassis ground screw with a ring terminal. This procedure will ensure that the wire does not slip off the chassis ground screw. To connect the cable to the chassis ground screw: 1.
  • Page 36: Connecting The Dc Cables

    Installation Connecting the DC Cables Consult Figure 3-1, “Configuration for Normal Loads” on page 3–2, or Figure 3-2, “Configuration for Heavy Loads” on page 3–3, for additional details that are specific to your installation. To connect the DC cables: 1. Make sure the inverter’s On/Off switch is in the Off position. 2.
  • Page 37 Installing the XPower Plus CAUTION Loose connections cause excessive voltage drop and may cause overheated wires and melted insulation. CAUTION Do not over tighten the nut on the DC input terminals. Damage to the DC input terminals may result. The maximum torque setting is 11–13 foot pounds (16–18 Nm). CAUTION: Reverse Polarity DC power connections to the XPower Plus...
  • Page 38 Installation This the last cable connection. If you do not have a battery selector switch that is between the inverter and batteries, and that is in the Off position, a spark is normal when you make the connection. The connection sequence in Step 12 ensures that the spark happens away from the batteries, reducing the risk of fire or explosion.
  • Page 39: Operation

    Operation Chapter 4 explains how to operate the XPower Plus efficiently and effectively. Specifically, this chapter: • Gives procedures for operating the inverter from the front panel • Discusses operating limits and inverter loads • Discusses battery charging frequency • Provides information about routine maintenance...
  • Page 40: Turning The Inverter On And Off

    Operation Turning the Inverter On and Off The On/Off switch on the inverter’s front panel turns the control circuit in XPower Plus on and off. To turn the inverter on and off from its front panel: • Move the On/Off switch to the On position to turn the inverter on. •...
  • Page 41: Output Power Indicator

    Operating Limits Output Power Indicator displays the power that the XPower OUTPUT POWER INDICATOR Plus is delivering to the load. It does not indicate the power drawn by other loads also connected to the battery. • For long-term continuous operation, the output power indicator should remain in the green area, which indicates 80% of maximum allowable power is being consumed.
  • Page 42: Input Voltage

    Operation Input Voltage The allowable XPower Plus input voltage ranges are shown in the following table: Operating Condition Voltage Range Comment Normal 10.5 V–15 V Optimum 12 V–13 V Performance Low Voltage Alarm 11.0 V or less The audible low battery alarm sounds.
  • Page 43: Trouble Loads

    Inverter Loads If a motor refuses to start, observe the while INPUT VOLTAGE DISPLAY trying to start the motor. If the indicator drops below 11 volts while the XPower Plus is trying to start the motor, this low voltage condition may be why the motor won’t start.
  • Page 44: Connecting Appliances To The Xpower Plus

    This gives the batteries a much longer life cycle than recharging when they are almost completely discharged. For more information on maintaining batteries, see “Battery Tips” on page B–8. For information about Xantrex battery chargers, see our web site at www.xantrex.com 4–6 445-0145-01-01...
  • Page 45: Troubleshooting

    Troubleshooting Chapter 5 will help you identify the source of most problems that can occur with the XPower Plus. If you have a problem with the inverter, please review this chapter before contacting your dealer. If you are unable to solve a problem and need to contact your dealer, record the information in the form “Information About Your System”...
  • Page 46: Common Problems

    Troubleshooting Common Problems Buzz in Audio Equipment Some inexpensive stereo systems may emit a buzzing noise from their loudspeakers when operated from the XPower Plus. This occurs because the power supply in the audio system does not adequately filter the modified sine wave produced by the inverter.
  • Page 47: Troubleshooting Reference

    Troubleshooting Reference Troubleshooting Reference WARNING: Electrical Shock and Burn Hazard Do not disassemble the XPower Plus. It does not contain any user- serviceable parts. Attempting to service the unit yourself could result in an electrical shock or burn. Table 5-1 Troubleshooting Reference Problem Possible Cause...
  • Page 48 Troubleshooting Table 5-1 Troubleshooting Reference Problem Possible Cause Solution No output voltage and the High input voltage Make sure the XPower Plus INPUT VOLTAGE DISPLAY connected to a 12 volt battery. indicates above 15 volts. Fault LED is on. Check the voltage regulation of the charging system.
  • Page 49: Specifications

    Specifications Appendix A contains electrical performance and physical specifications for the XPower Plus.
  • Page 50: Electrical Performance

    Specifications Electrical Performance Electrical performance XPower 1200 Plus XPower 1750 Plus Output power at 77º F (25º C) ambient temperature and 12 Vdc input: • Maximum continuous 1000 W 1500 W output power • 5 minute rating 1200 W 1750 W Output voltage 115 Vac RMS ±...
  • Page 51: B Battery Types And Sizes

    Battery Types and Sizes The batteries that you use strongly affect the performance of the XPower Plus. It is important to connect the inverter to the correct size and type of battery. The information in Appendix B will help you select, connect, and maintain batteries that are most appropriate for your application.
  • Page 52: Battery Types

    RV batteries, marine batteries, or golf cart batteries. For most applications of the XPower Plus, Xantrex recommends that you use one or more deep-cycle batteries that are separated from the vehicle’s starting battery by a battery isolator.
  • Page 53: Battery Size

    24 volt battery. Battery size or capacity is as important as the battery type for efficient operation of your loads. Xantrex recommends that you purchase as much battery capacity as possible. A number of different standards are used to rate battery energy storage capacity.
  • Page 54: Estimating Battery Requirements

    Battery Types and Sizes Estimating Battery Requirements To determine how much battery capacity you need: 1. Determine how many watts are consumed by each appliance that you will operate from the XPower Plus. You can normally find the watt rating labelled on the product. If only the current draw is given, multiply it by 115 to get the power consumption in watts.
  • Page 55: Battery Sizing Example

    Estimating Battery Requirements Battery Sizing Example This battery sizing example illustrates a typical calculation, assuming an opportunity to charge the batteries every three days. Daily watt- hours needed (A) Power (B) Operating for this Consumption Time per Day appliance Appliance (Watts) (Hours) (= A x B)
  • Page 56: Battery Sizing Worksheet

    Battery Types and Sizes Battery Sizing Worksheet Use the following worksheet to calculate your battery needs. To ensure sufficient battery capacity, be generous when estimating the operating time per day for each of the loads you will run. Daily watt- hours needed Power Operating Time...
  • Page 57: Using Multiple Batteries

    Two Separate Battery Banks If you need more than two batteries (or are using different makes or models of batteries), Xantrex recommends that you install two separate battery banks and a battery selector switch. Figure 3-2, “Configuration for Heavy Loads” on page 3–3 shows two separate battery banks and a battery selector switch.
  • Page 58: Battery Tips

    Battery Types and Sizes Battery Tips WARNING Review “Precautions When Working With Batteries” on page vii before you work with the batteries in your system. Explosive/Corrosive Gases Lead-acid batteries may emit hydrogen gases, oxygen, and sulfuric acid fumes when recharging. To reduce the risk of explosion: •...
  • Page 59 Battery Tips Battery Connections Connections to battery posts must be made with permanent connectors that provide a reliable, low-resistance connection. Do not use alligator clips. Clean the connections regularly and prevent corrosion by using a protective spray coating or Vaseline. Battery State of Charge You can measure battery state of charge with a hydrometer or approximate state of charge with a voltmeter.
  • Page 60 B–10...
  • Page 61: C Alternators And Charging Systems

    Alternators and Charging Systems A good charging system is important for the health of your batteries. Poor recharging methods can quickly damage batteries. Appendix C provides guidelines for recharging batteries from an alternator, from AC power, and from alternate energy sources.
  • Page 62: Charging System Requirements

    Alternators and Charging Systems Charging System Requirements Your charging system should be capable of delivering a charging current equal to 25% of the amp-hour capacity of your battery. For example, if you have a 200 Ah battery, the charging system should be able to deliver 50 amps.
  • Page 63: Using An Alternator Controller

    “Charging System Requirements” on page C–2. For information about Xantrex’s battery chargers, visit our web site at www.xantrex.com. Do not use chargers intended for occasional recharging of automotive starting batteries. These chargers are not intended for continuous use.
  • Page 64 C–4...
  • Page 65: Warranty And Return Information

    United States and Canada. How do you get service? If your product requires troubleshooting or warranty service, contact your dealer. If you are unable to contact your dealer, or the dealer is unable to provide service, contact Xantrex directly at: Phone: 1 360-925-5059...
  • Page 66 What does this warranty not cover? This Limited Warranty does not cover normal wear and tear of the product or costs related to the removal, installation, or troubleshooting of the customer's electrical systems. This warranty does not apply to and Xantrex will not be responsible for any defect in or damage to: the product if it has been misused, neglected, improperly installed, physically damaged or altered, either internally or externally, or damaged from improper use or use in an unsuitable environment;...
  • Page 67: Return Material Authorization Policy

    MUST include return freight funds and are fully responsible for all documents, duties, tariffs, and deposits. If you are returning a product to a Xantrex Authorized Service Center (ASC) A Xantrex return material authorization (RMA) number is not required. However, you must contact the ASC prior to returning the product or presenting the unit to verify any return procedures that may apply to that particular facility.
  • Page 68: Out Of Warranty Service

    To return your XPower Inverter 1200 Plus and 1750 Plus for out of warranty service, contact Xantrex Customer Service for a Return Material Authorization (RMA) number and follow the other steps outlined in “Return Procedure”...
  • Page 69: Index

    Index B–2 golf cart B–2 marine 2–3 AC panel illustrated 1–viii, 4–5 rechargeable 4–6 recharging See amp-hour capacity B–3, B–5 reserve capacity 1–3, 4–4, 5–4 alarm, low battery 4–6 routine maintenance alternator B–2 3–12, C–3 high-output B–8 self-discharge C–2 vehicle alternator B–8 temperature sensitivity 3–12...
  • Page 70 Index 2–3 cable sizes Fault light 3–6 3–8 calculating for XPower 1200 Plus 3–8 4–4 calculating for XPower 1750 Plus freezers 3–10, 3–12 cabling fuses 3–3 3–10 configuration for heavy loads illustrated type and size 3–2 configuration for normal loads illustrated charging C–3 from AC power...
  • Page 71 Index WA–4 1–2 purchase date power tools WA–4 1–viii serial number power tools, battery-operated 4–5 trouble loads precautions 4–2 1–vii turning off between charges explosive gas 4–2 1–viii turning on and off when using rechargeable appliances 1–vii when working with batteries 2–2 product information, recording WA–4...
  • Page 72 1–vi, 1–vii, 3–5, B–8 ventilation 2–4 ventilation openings B–9 voltmeter warranty 3–17 damage caused by reverse polarity WA–4 out of warranty service WA–1 terms and conditions 1–iii web site Xantrex 1–iii web site 3–6 XPower 1200 Plus 3–8 XPower 1750 Plus IX–4 445-0145-01-01...

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