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3DCQJ DC Brushless Deep Well Solar Pump

Photovoltaic DC submersible pump, with DC frequency conversion technology, permanent magnet synchronous brushless motor,
with DC intelligent controller,connectig solar panel pumping water , the controller can adjust motor speed, make full use of solar
power generation, saved electricity and environmentally protection.
Availability:
Quantity:
  • 3DCQJ3.8-123-72

  • KATREENI

  • 8413701090

Operating  Conditions

Minimum well diameter:  3"

Maximum fluid temperature up to:  +50 ºC

Maximum sand content:  0.25%

Maximum immersion depth:  123m


Specifications

Rewindable motor or water-filled motor

Voltage  72V

Best input voltage  90-120V(DC)

Dimension complied with NEMA standard

Curve tolerance accord with ISO9906


Options on Request

Special material components

Start control box or automatic digital control box

Cable length

Other voltages or frequency 60Hz


Application

Water supply

Sprinkler irrigation

Pressure boosting

Fire-fighting


Control Box

Waterproof level:   IP65

Working environment temperature:   -15-60oC

Max input current:  15A

MPPT function:  the highest solar energy utilization

Automatic charging function:  to ensure that the solar pump works normally while charging,

in the absence of sunlight, the battery can make the solar pump work continuously,

Digital display of power:  voltage, current, speed

Frequency conversion function:  can automatically operate according to the sunlight power

Automatically power on and off

Good waterproof and tightnes, double-layer sealing

Soft start:  no inrush current, protection of pump motor

high/low pressure, over current, high temperature protection


   CURVES

DCQJ CURVES

3DCQJ CURVES 2

 PERFORMANCE  DATA

DCQJ3.8

DCQJ5.2 DATA


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Contact Details

MOBILE:0086-13867672347

ADD: NO.189 HENGSHI ROAD, HENGFENG INDUSTRY AREA, WENLING, TAIZHOU, ZHEJIANG PROVINCE,CHINA.

TEL: 0086-57686932269
CONTACT US
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