This pure sine wave full digital solar inverter, particularly suitable for the intelligent household or unattended solar-powered supply equipment.
Detailed introduction to Factory Direct 2000W Digital pure sine wave solar power inverter/controller:
2000W Full Digital pure sine wave solar power inverter/Controller
Prodcut Descripition
1,Full digital, various parameters and signals all digital processing, management intelligently and flexibly by the digital processor. Performance and controllability are far superior to the common analog inverter.
2,Modular design, each module rated output power of 2000 W, multiple inverters in parallel operation.
3,Conversion efficiency of more than 95%, no-load power consumption less than 15 W, standby power consumption is lower than 3 W.
4, Pure sine wave output, using direct digital synthesis (DDS) technology, sleek perfect waveform, distortion is less than 2%.
5,Output voltage can be conveniently adjusted, adjustment range: AC 50 V ~ 250 V, the accuracy better than ± 2%.
6,Output frequency also can be conveniently adjusted, optional frequency 50 Hz or 60 Hz, the accuracy better than ±0.005Hz.
7,No heavy industrial frequency transformer, power output and input by using a compact and efficient high-frequency transformer isolation.
8,Boot soft-start, prevent excessive voltage and current impact of electrical appliances.
9,The module with LED display panel that displays battery voltage, battery capacity, output frequency, output current, output voltage, output power, the accumulated electrical energy(kWh).
10,With RS485 serial interface communication function, follow MODBUS-RTU protocol, convenient for computer or monitor terminal remote monitoring and setting of the parameters of the inverter and the working status.
11,With separation installation of the 7 "LED monitor screen terminals, convenient indoor remote control.
12,RS485 serial port using the Optocoupler Isolation, can effectively prevent the lightning strikes on the remote monitoring computer or monitoring terminal impact.
13,Power lost state restore function: even if completely shut off the inverter power supply, the next boot can restore the settings and status prior to power-down.
14,when the battery is exhausted when the automatic alarm, the battery voltage is too low when the inverterstop working to protect the battery.
15,The battery input reverse connection preventing function, with ultra low power consumption MOSFET rectifier circuit, battery reverse connection has no current flows through. Better than the general inverter fuse type supplies protection, or high energy consumption of diode reverse connection preventing circuit.
16,Various abnormalities protection function: with an overvoltage, undervoltage, overheating, short circuit protection function, automatic return to work after fault avoidance. Highly reliable.
17,With the division of the city electric power switch and a solar charging controller module interconnection, intelligent home furnishing consists of solar power supply system.
18,With the division of the city electric power switch and a solar charging controller module interconnection, intelligent home furnishing consists of solar power supply system.
19,Module weighs 3.5 Kg.