Company Introduction :
Hangzhou Advance Gearbox Group Co., Ltd ,which was founded in 1960 and a official enterprise with an excellent reputation oversea through the service to our customers in high-quality products with a good price .We are a leading Co in China specialized in all kinds of gearboxes , transmission and supply Solar Pv Products . ADVANCE brand products are widely used in more than 50 countries . We insist on a mutural beneficial cooperation with our partner and provide better after-sales service. Cooperate with us ,you will gain better developing foreground.Products Introduction :
SSW &SZW solar water pump is high speed permanent-magnetic pump with synchronous motor .Rotor of our permanent-magnetic synchronous motor is made of rare earth magnet .It's motor is driven by a driver which work according to the relative position between rotor and winding .Pump speed is decided by the driver . Rotating magnetic field of rotor and stator keep rotating synchronously.'
Compared with other common solar pumps :
3 Inch DC Solar Water Pump Specification as belowings :
- Our solar pump adopt DC Brush-less Permanent magnet Synchronous motor ,can work in variable frequency, speed of pump is from 0-6000 rpm. That technology is the most advanced Technology of DC-INVERTER. Small size, high efficiency , the weight and volume of our pumps are only 1/3 or 1/5 of same type pumps.
- Automatically working function ,have MPPT function, according to strength of sunlight ,pump will change frequency and speed automatically ;when there are sun energy ,pump start working automatically, no sun energy will stop working
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Difference features of solar power dc submersible water pump
- Newly developed DC Brushless Permanent-magnetic synchronous motor for solar power dc submersible water pump to get high speed and high efficiency.
- The pump's volume and weight is only 1/5 of other pumps with same specification, easy movement.
- We acquired one invention patent and also have 11 patents for utility models and 3 patents abroad.
Features of dc solar pump 24 volt submersible kit
- High efficiency, small size, light weight, more functions
- MPPT function
- Automatically working function
- Work with both solar power and electricity, can connect with solar panels and AC electricity at same time, will use solar power in advance which is more higher efficient than MTTP function.
- Do not need float switch, if there is no water in well for 1 minute, solar water pump dc brush will stop working automatically. After 30 minutes, pump will start automatically power on to test whether there is water or not.
- When power on the solar pump system, controller will detect the system of energy source to see it is solar panels or batteries, then start working. If there is solar power then use solar power, if no solar power will use batteries automatically.
- High Energy Efficiency, motor efficiency is higher about 10-20% than common motors.
- Small size, light weight
- Multifunctions and Auto-protecting
- AC/DC/SOLAR Energy multi power supplies
- Constant speed synchronous operation, flow and head keep same
- Water for livestock, bath, gardening, dripped hole, borehole, deep well
- Water for crop irrigation, farm&ranch
- Drinking and cooking water supply