Zhejiang Bangzhao Electric Co.,Ltd

Bangzhao Electric Co.,Ltd is a company who was established in 2008 and specialized in developing and supplying of power products. The high performance of its products stems from the cutting-edge technology developed by the domestic top 100 engineers. During the past 10 years, we have been providing the best system solutions of Life PO4 battery pack cabinet,Boat inverter ,Car inverter,Solar inverter,Wind-Solar Hybrid inverter,lithium battery charger,PWM/MPPT solar charge controller,PV pump inverter,Explosion-proof inverter,DC combiner box,AC to DC battery cabinet ,Single Phase to 3 Phase Converter,Lithium battery storage system etc. to customers, it is widely applied in the industry of solar energy,wind power,water power,car,ship,train,hospital, aviation,military automation,etc.

Bangzhao Solar pump system consists of the specialized pump inverter for PV, water pump and solar panels. This device widely used in domestic water, irrigation water, control of desert, animal husbandry, water supply for Sea Island, water treatment projects, etc. Water storage replaces battery and directly drives pumping, with high reliability, at the same time, it can reduce system cost and maintenance costs.
1, Adopting the proposed dynamic VI maximum power point tracking (MPPT) control method & optimized SVPWM; fast response and stable operation; and the conversion efficiency achieves of 99.6%.

2, Adopting high-efficiency IPM (intelligentpower module) from Mitsubishiwith high reliability and high efficiency.

3, Designed with variable frequency driver (VFD), can be used in variable frequency speed regulation technology, greatly improves efficiency, and better to protect water pump and maximum utilizationof solar panels.

4, AC drive function. When is no sunshine, such as at night, solar pump inverter can connect to AC city power to work by manually if AC power is available.

5, LCD display operating panel, can setting various parameters through LCD, easy to operation.

6, Complete protection function for PV input under voltage, PV input over voltage, input connection Reverse Polarity, DC over current, output, over load, short circuit, dry Well, overflow, dry running, and blocking protection.