4kw inverter charger pure sine wave

Nature of Wave String:Sine Wave Inverter

Circuit Topologies:Full-Bridge Type

Power Source:Solar Power

Specification:63*28*20cm

Two year warranty, perfect after sales service system

Contact us, we will help you quickly find the problem, then give you fast service.

   In the selection of inverter, the first consideration should be to have enough rated capacity to meet the electrical power requirements of the equipment under the maximum load. For the inverter with a single device as the load, the selection of the rated capacity is relatively simple.

   When the electrical equipment is a pure resistive load or the power factor is greater than 0.9, the rated capacity of the inverter can be selected to be 1.1 to 1.15 times the capacity of the electrical equipment#power inverter 4000w     At the same time, the inverter should also have the ability to resist capacitive and inductive load shocks.

   For general inductive loads, such as motors, refrigerators, air conditioners, washing machines, high-power water pumps, etc., #solar hybrid inverter      when starting, the instantaneous power may be 5 to 6 times its rated power. At this time, the inverter will withstand a large instantaneous power. surge. #inverter solar 5kw      For such systems, the rated capacity of the inverter should have sufficient margin to ensure that the load can be started reliably, and a high-performance inverter can be started at full load multiple times in a row without damaging the power device. For its own safety, small inverters sometimes need to use soft start or current limit start.

The sine wave inverter is a conversion device that converts direct current into alternating current. 

The circuit that controls the turn-on and turn-off of the power switch is the control circuit of the inverter. 

Household equipment uses microcomputer (CPU) control technology, superior performance.

Ultra-wide input voltage range, high-precision output, automatic voltage regulation.

Built-in protection functions such as overload, short circuit, over voltage, under voltage, over temperature, etc., with high reliability.

From a system perspective, the wider the inverter MPPT voltage range is, the earlier it can be started, the later it will stop, and the generation time will be longer.

PPT tracking efficiency not less than 99.5% Charging conversion efficiency up to 98.6%.

Hot Tags: 4kw inverter charger pure sine wave, China, manufacturers, suppliers, factory, customized, quotation, low price, buy discount, pricelist