About This Manual 1.1 Propose This manual describes the assembly, installation, operation and troubleshoot- ing of this product. Please read this manual carefully before installing and oper- ating this product, and keep this manual. 1.2 Scope This manual provides safety and installation and usage guidelines. Safety Instructions WARNING: This chapter contains important safety and operating instructions.
Introduction This is a multi-function inverter/charger, combining functions of DC-AC off-grid inverter and solar charge controller.The power supply voltage of the lead-acid battery or lithium battery is 24VDC, the rated output power of the inverter is 1500W, and the maximum power of PV charging is 800W. 3.1 Features ♦...
4.2Unpacking And Inspection ♦ Before installation, please inspect the unit. Be sure that nothing inside the package is damaged 4.3 Mounting the Unit Use the mounting holes on its back for fixing. The interface wiring should be correct as diagram. Consider the following when choosing an installation location: ♦...
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Inverter Typical Wire Note Module Current Gauge You can derate cable size according to the ECO-1500W 10AWG actual use, but it is still recommended not to use excessive cables.
Note: ECO-1500W photovoltaic operating voltage range is below 75V DC, please make sure that the total PV input voltage is lower than this threshold! ♦...
All wiring must be proceeded by professionals The use of suitable cables is very important for the safe and efficient operation of whole system, in order to reduce risks, please use the cable sizes recommended in this note Operation 5.1 Operation And Display Once the system is properly installed and connected, simply press the POWER ON/OFF button on the panel to turn it on.
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LCD displays current photovoltaic voltage, battery voltage, AC output voltage and its working status PV IN:PV input voltage BAT:Battery voltage AC OUT:AC output voltage Descriptions: ♦ PV icon on, indicates there is PV input current ♦ The arrow in between icons, indicates the power flow and working state ♦...
5.3 Error Code Description Error Code Description Troubleshooting Please check whether the battery input voltage exceeds the allowable value of 30V DC or wheth- Battery over-voltage er there is an external charging input Please reduce or turn off the load to charge the Battery under-voltage battery Please check the surrounding cooling conditions...
Technical Specifications Module ECO-1500W Type 19.5-30V DC Battery Battery voltage range Pure sine wave Output wave type 120VAC Inverter Rated output voltage output 1500W Rated output power 60Hz Output frequency 800W PV input power PV charging 10-80V DC PV input voltage range...