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PV550 Solar Pump Inverter in a Village Water Supply Scenario
日期：2026-09-09 浏览次数：11
The following is a typical PV550 application scenario for 'village water supply'. Parameters are common-config examples, not a named customer delivery contract.
1. Background
A remote village (~150–200 people) has no stable grid; daily water relies on a diesel generator driving a well pump — hard refueling and high running cost. The village committee wanted solar to replace diesel for more stable, lower-cost supply.
2. Configuration
| Item | Typical config |
|---|---|
| Pump | Three-phase submersible pump (~2.2 kW class, sized to actual head / flow) |
| Inverter | HBDTECH PV550 solar pump inverter, matched to pump motor with headroom |
| PV array | Sized to local daily irradiation and demand; panel power ~1.2–1.5× pump power |
| Protection | Water-level sensing + dry-run protection against empty-well running |
3. Operation
In daylight, PV550 uses MPPT to track max power and drives the pump on PV alone into a storage tank; when grid is available, automatic PV/grid switching supplements supply in low-light and dry periods. The system runs unattended; upkeep is just periodic panel cleaning and inspection.
4. Value
Versus diesel, solar pumping removes ongoing fuel spend and engine maintenance, sharply lowering long-term TCO with zero on-site emissions. For MOQ, lead time and warranty, contact us for a quote — we can suggest a config and sample-unit test for your village.
