220VAC Off Grid Solar Power System 3.5kw Solar Energy Storage System

Complete Solar Panel Energy Storage System 3.5kw Off-Grid Solar Power System

Product Description:

component​:

1. Photovoltaic module: convert light energy into DC power, charge the battery through the all-in-one machine, or directly invert into AC power to supply power to the load.
 

2. Mains or generator: connected to the AC input, it can supply power to the load and charge the battery at the same time. If not connected to a power source or generator, the system will work fine. Charging power is provided by batteries and photovoltaic modules
 

3. Battery: The function of the battery is to ensure the normal power consumption of the system load when the solar energy is insufficient and there is no commercial power.
 

4. Household load: It can be connected to various household and office loads, including refrigerators, lamps, TV sets, fans, air conditioners, etc.
flow load.
 

5. Inverter control integrated machine: the energy conversion device of the entire system, the specific system wiring method is determined by the actual application scenario

Specifications:

Detailed introduction:

1.CNR11O series is a solar energy storage and Main charging energy storage and AC sine wave

output.

2 . The solar charging module adopts the latest optimized MPPT tracking technology to fast track the

maximum power. Photovoltaic panel points in any environment, get the maximum energy of the solar

panel in real time.

3. The AC-DC charging module adopts an advanced control algorithm, which can complete the full digital dual-loop control of voltage and current, with high control accuracy and small volume.

4 . The DC-AC inverter module is based on all-digital intelligent design, adopts advanced SPWM

technology, and the output is pure sine wave, and converts direct current to alternating current.

Features and Benefits:

1. Adopt all-digital, double closed-loop voltage and current, and adopt SPWM technology, so that the output is pure sine wave.

2. It has two output modes of power supply side pass and inverter, and has: uninterrupted power supply.

3. There are four different charging methods: pure solar, electricity priority, solar priority, mixed charging.

4 . Advanced MPPT technology, efficiency up to 99.9.

5 . LCD liquid crystal screen design, 3 LED indicators, dynamic display of system data and operating

status. 

6 . The ON/OFF rocker switch controls the AC output.

Details display:

Factory Tour: