Hot Products
China PV Water Pump Inverter with MPPT 400-800V - Leading Suppliers & Factory for Solar Pump Systems
-
1
Self-developed Maximum Power Tracking Technology (MPPT), a technology that makes more efficient use of the electricity generated by photovoltaic panels, maximises energy extraction and ensures the normal operation of the pumps, even on cloudy days or when there is insufficient light.
-
2
The use of advanced power modules (such as Mitsubishi's high-efficiency IPM intelligent power modules) makes the inverter's conversion efficiency extremely high, up to 99.6% or higher.
-
3
Fully automatic operation, data storage, and complete protection functions are available. In conjunction with water wells, water towers, water level switches and other equipment, it can realise unattended intelligent water pumping.
-
4
With liquid crystal display function, it can view and set various operation parameters, which is convenient for users to monitor and manage.
-
5
Powerful protection functions, including anti-dry burning, over-current, under-voltage, short-circuit, blocking and other protections, ensure the safe operation of the pump and inverter.
-
6
Suitable for all three-phase AC water pumps, the whole system does not need batteries, reducing the complexity of the system and maintenance costs.
-
7
It can be customised according to customers' special requirements to meet the needs of different application scenarios.
| Model: SPI- | 1.5KW | 2.2KW | 3.7KW | 5.5KW | 7.5KW | 11KW | 15KW | 18KW | 22KW |
| D.C. Input | |||||||||
| Max. Input Voltage (VDC) | 600V | 850V | |||||||
| Recommended MPPT Voltage | 300–600V | 400–800V | |||||||
| Max. MPPT Efficiency | 99% | ||||||||
| Number of String | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| AC Bypass Input Function | Optional | ||||||||
| A.C. Output | |||||||||
| Max. Motor Output Power (KW) | 1.1–1.5 | 2.2 | 3–3.7 | 4.5–5.5 | 7.5 | 9.2–11 | 13–15 | 18.5 | 22 |
| Rated Output Voltage | 220V Single Phase | 380V Three Phase | |||||||
| Output Frequency Range | 0–50/60Hz | ||||||||
| Rated Output Current (A) | 9 | 13 | 22 | 11 | 15 | 22 | 30 | 35 | 45 |
| Other Parameters | |||||||||
| Protection Level | IP65 | ||||||||
| Operating Temperature | -25℃ ~ +60℃; above 60℃ need derate operating | ||||||||
| Cooling Way | Natural Cooling | ||||||||
| Display | LCD | ||||||||
| Communication | RS485 (Optional) | ||||||||
| Altitude | 3000m; above 3000m need derate operating | ||||||||
| Noise Emission | <50dB | ||||||||
| Compliance | EN62109-1:2010; EN62109-2:2011; EN61000-6-3; EN61000-6-1; EN61000-3-12; EN61000-3-11 | ||||||||