Introduction
The PROwatt SW Series features True Sine-Wave AC output with 540, 900, and 1800 continuous watts respectively. With high surge capability, the PROwatt SW Series provides the necessary current to start up demanding electrical loads such as variable speed power tools, advanced electrical appliances, microwaves, and much more. In addition to dual GFCI AC receptacles, the PROwatt SW Series includes an innovative USB connection for providing power to most USB chargeable devices. The PROwatt SW Series offers many safety features not found in similar inverters. When equipped with a remote control, the PROwatt SW Series has the ability to provide automatic ignition lockout, shutting down the inverter’s output when the vehicle’s ignition is not engaged.
Key Features
- Built-in digital display for DC volts and output power
- Built-in USB port. Meets stringent UL458 regulatory standard. Low voltage shutdown (10.5 Vdc). Low voltage alarm (11.0 Vdc). Over voltage protection (15.5 Vdc)
- Dual GFCI AC receptacles for safe operation
- Heavy duty terminals for trouble-free Battery connection
- Available on/off remote switch (with ignition lockout)
Product Overview
Figure 1: Top view of the Xantrex PROwatt SW2000 True Sinewave Inverter, showing the Xantrex logo and PROwatt SW branding.
Figure 2: Front view of the Xantrex PROwatt SW2000 True Sinewave Inverter, highlighting the dual GFCI AC receptacles, USB port, power button, and digital display.
Official Product Video
This video provides an overview of the Xantrex PROwatt 2000 Inverter, Model# 806-1220, demonstrating its features and applications. It highlights the inverter's role in powering various devices and its robust design for reliable performance.
Setup and Installation
Safety Precautions
- Ensure the installation area is well-ventilated and dry.
- Do not expose the inverter to water, rain, or spray.
- Verify that the DC input voltage matches the inverter's specifications (12Vdc for this model).
- Always disconnect the battery before making or breaking electrical connections.
- Use appropriate wire gauges for DC input to prevent voltage drop and overheating.
- Install in a location that allows for proper air circulation around the unit.
Connecting the Inverter
- Mounting: Securely mount the inverter in a suitable location, ensuring adequate clearance for ventilation.
- DC Input Connection: Connect the heavy-duty DC input cables to the battery terminals. Ensure correct polarity: positive (+) to positive and negative (-) to negative. The inverter features heavy-duty terminals for reliable battery connection.
- Grounding: Connect the inverter's chassis ground terminal to a reliable earth ground or vehicle chassis.
- AC Output Connection: Plug your AC appliances into the dual GFCI AC receptacles on the inverter.
- Remote Switch (Optional): If using the optional remote switch, connect it to the designated remote port on the inverter. This allows for convenient power control and ignition lockout functionality.
Operation
Powering On/Off
To power on the inverter, press and hold the power button until the indicator light illuminates. To power off, press and hold the button again. If a remote switch is connected, it can also be used to control the inverter's power state.
Monitoring
The built-in digital display provides real-time information on DC input voltage and output power, allowing you to monitor the inverter's performance and battery status.
USB Port Usage
The integrated USB port can be used to charge most USB-chargeable devices, providing a convenient power source for your portable electronics.
Maintenance
- Keep the inverter clean and free from dust and debris. Use a dry cloth for cleaning.
- Regularly check all electrical connections to ensure they are tight and secure. Loose connections can cause overheating and poor performance.
- Ensure the ventilation openings are not blocked to prevent overheating.
- Inspect the DC input cables for any signs of wear or damage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Inverter shuts down or alarms (Low Voltage) | Battery voltage is too low (below 11.0 Vdc for alarm, 10.5 Vdc for shutdown). | Recharge or replace the battery. Reduce load on the inverter. Check battery cable connections and gauge. |
| Inverter shuts down (Over Voltage) | Input voltage exceeds 15.5 Vdc. | Check the charging system (alternator, solar charger) for overcharging. Disconnect the inverter until voltage stabilizes. |
| Inverter shuts down under load (Overload) | Connected appliance draws more power than the inverter's continuous or surge rating. | Reduce the total load connected to the inverter. Ensure the appliance's starting current (surge) does not exceed the inverter's surge capacity. |
| Buzzing noise from appliances | Some appliances may produce a slight hum when powered by a pure sinewave inverter, though less common than with modified sinewave inverters. | This is usually normal and not harmful to the appliance. If excessive, ensure proper grounding and check for loose connections. |
| Inverter does not power high-load inductive appliances (e.g., microwaves, shop vacs) | Insufficient battery capacity or inadequate wiring for high current draw. Inductive loads have high starting current requirements. | Ensure battery bank is sufficiently sized and healthy. Use heavy-gauge, short battery cables. Consider a larger inverter if loads consistently exceed capacity. |
| Inverter does not turn on after reverse polarity connection | Internal fuses may have blown to protect the unit. | WARNING: Reverse polarity can cause severe damage. This repair should only be attempted by qualified personnel. It typically involves replacing internal fuses. |
Technical Specifications
| Specification | Detail |
|---|---|
| Brand | Xantrex |
| Model Name | Xantrex PROwatt SW2000 - True Sine Wave Inverter |
| Item Model Number | 806-1220 |
| Wattage | 1800 watts (continuous) |
| Item Weight | 8.82 pounds |
| Product Dimensions | 16.6 x 13.8 x 7.2 inches |
| Power Source | Battery Powered, Corded Electric |
| Manufacturer | Xantrex |
Warranty and Support
For detailed warranty information and technical support, please refer to the official Xantrex website or contact their customer service. Protection plans may be available for extended coverage.
For additional support or to purchase protection plans, please visit the Xantrex Store on Amazon or consult your product's original packaging.
