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- WPS ECO Pack - 4” Borehole Solar Pumps
WPS ECO Pack - 4” Borehole Solar Pumps
The 4” WPS Solar ECO pack is a solution for 4” borehole solar pumps using a WPS® 0,37kW 3x230V AC motor and a 4” WPS® stainless steel borehole pump
A special WPS® Solar controller has been developped for this motor power, using a voltage boosting module to reduce the quantity of solar panels needed (from 2 to 4 270Wp solar panels). The global efficiency of the system is then largely improved!
It covers a flow from 1.5m³/h up to 8m³/h with a head up to 38m.
This is a perfect solution for the following application
- agriculture and irrigation
- tank applications
- lifestock water supply
- household applications
- small communities water supply
The 4” WPS® Solar ECO pack is composed of 3 elements: a 4” WPS® borehole pump, a 4” WPS® motor and a WPS® Solar ECO controller.
4” WPS borehole pumps:
- stainless steel impellers and diffusers
- flow from 1.5m³/h up to 8m³/h
- head up to 38m
- 4 different models possible: 4” WPS® 1,5-7, 4” WPS® 2,5-6, 4” WPS® 4-4 and 4” WPS® 7-3
4” WPS® motor:
- 0,37kW AC motor, 3x230V, DOL, 50Hz
- oil-filled motor
- NEMA standards
WPS® Solar ECO controller:
- General On/Off switch
- MPPT (Maximum Power Point Tracking) system, ensuring that the motor is always working at maximum power regarding the solar power available
- Dry running protection
- DC breaker
- motor overload and underload protection
- LED indicators
- IP54 general casing
- two auxiliary contacts for external switches
For specific working conditions, please contact Well Pumps S.A.
A wide range of accessories can be used with a 4” WPS® Solar ECO pack:
- submersible electrical cable
- cable connection kit
- output filter
- Solar panels 270Wp Polycristalline or 300Wp Monocrystalline (between 2 and 4 units are needed, depending on the quantity of water desired per day and the geographical location)
- installation frame for solar panels
- solar cable
- solar connectors MC4
- combiner box with fuses and surge arresters
- floating switch
- pressure switch
- AC-DC manual change-over
- cooling shroud
- straining wire
- wire clamps