Bedford Solar &AC Power Hybrid Pumping System

Customization: Available
Power Source: Solar Modules or AC Power Source
Warranty: 1 Year

Product Description

Solar & AC Power Hybrid Pumping System
Basic Information
Model NO.
0.75kw-22kw solar pumping system
Display
LED
DC Input Voltage
VDC150-VDC900
AC Input Voltage
220VAC or 380VAC
Protection
Overheat, Overcurrent, Overload, Dry Running
Output Voltage
3 Phase 220VAC or 380V
Power Range
0.75kw -200kw
HS Code
9032899090
Production Cap.
5000 Sets Per Month
Product Description

Product Introduction:

A solar pumping system is composed of a PV generator (solar panels), a pump, and a solar pump inverter. Based on the design philosophy that it is more efficient to store water rather than electricity, there is no energy storing device such as a storage battery in the system. The system is prepared to be combined with elevated water storage, e.g., a water tower or an uphill tank installation.

Solar Pumping System Features:

  • High flow system for faster tank fill and significant water output with MPPT function.
  • Proven motor and pump technology for long-term reliability.
  • One-time investment for more than 20 years of free energy use.
  • Clean and pollution-free energy, eco-friendly.
  • Ideal for remote areas where electricity is unavailable or expensive.
  • Suitable for daytime irrigation, continuous supply for 8-12 hours a day.
  • Soft start feature prevents water hammer and increases system life.
  • Simple installation and maintenance-free.
System Diagram
System Applications
  • Ground Water lowering
  • Irrigation systems
  • Tank/cistern filling
  • Drip irrigation & sprinkler
  • Wildlife refuge
  • Cabins and cottages
  • Rural water supply for ranches
Application 1
Application 2
Application 3
Application 4
Product Parameters & Components

SOLAR INVERTER

Inverter Specs 1
Inverter Specs 2

SOLAR MODULES & PV COMBINER BOX

Solar Modules 1
Solar Modules 2
Combiner Box 1
Combiner Box 2

SUBMERSIBLE PUMP AND MOTOR

Pump Data 1
Pump Data 2
Pump Data 3
Pump Data 4
System Selection Reference
Selection List - 220V System Reference
Inverter Model Power(KW) Solar Panel Panel Qty Combiner Box Bracket Qty Est. System Price
WLD280-20010.75BFS-550M8BPVCB-4S2$2,675
WLD280-20032.2BFS-550M8BPVCB-4S2$2,678
WLD280-20075.5BFS-550M8BPVCB-4S2$2,735
WLD280-201511BFS-550M16BPVCB-4S4$5,237
WLD280-203022BFS-550M40BPVCB-8S10$12,767
Selection List - 380V System Reference
Inverter Model Power(KW) Solar Panel Panel Qty Combiner Box Bracket Qty Est. System Price
WLD280-40054BFS-550M13BPVCB-4S4$4,289
WLD280-401511BFS-550M26BPVCB-4S7$8,149
WLD280-404030BFS-550M65BPVCB-6S17$19,960
WLD280-410075BFS-550M130BPVCB-12S33$40,057
WLD280-4270200BFS-550M442BPVCB-36S111$135,172

* Remarks: Accessories include Float Switch, Water Level Probe, Waterproof Tape, Grounding Rods, and MC4 Connectors.

Frequently Asked Questions
How does a solar pumping system work without batteries?
The system uses the design philosophy of storing water instead of electricity. Solar panels generate DC power, which the inverter converts into AC power to drive the pump directly during daylight hours. Water is stored in tanks or reservoirs for use when the sun isn't shining.
What is the benefit of the MPPT function in the inverter?
Maximum Power Point Tracking (MPPT) ensures the system extracts the maximum possible power from the solar panels at all times, even during cloudy weather, significantly increasing water output efficiency.
What protections are built into the system?
The system includes comprehensive protection features such as overheat protection, overcurrent protection, overload protection, and dry running protection to prevent damage to the motor and pump.
Can this system be used in remote areas?
Yes, it is ideal for remote locations, farms, and ranches where the power grid is either unavailable or too expensive to install. It provides a reliable, independent water source.
What is the lifespan of a solar pumping system?
Solar panels typically have a lifespan of over 20-25 years. With proper maintenance of the pump and inverter, the system offers a long-term, sustainable water solution with a one-time investment.
Does the soft start feature help the equipment?
Absolutely. The soft start feature gradually increases motor speed, which prevents "water hammer" effects in the plumbing and reduces mechanical stress on the pump, significantly extending the system's operational life.

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