KEWO PV1000 7.5KW, 17A

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13,500.0EGP ~~15,000.0EGP~~

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7.5 KW

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Overview
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The KEWO PV1000 7.5KW 17A is a heavy-duty, industrial-grade solar pump inverter (Variable Frequency Drive). It is built to power large submersible or deep-well agricultural water pumps rated up to 10 Horsepower (10 HP).

Technical Specifications

Power Output: 7.5 Kilowatts (7.5KW) / 10 HP.
Current Output: 17 Amperes (17A), designed to handle the heavy starting torque of 10 HP motors.
Input Voltage (DC/PV): Accepts 250V to 800V DC. The ideal continuous running voltage under load is around 540V to 620V DC.
Output Voltage (AC): Standard 3-Phase 380V / 400V / 415V AC.

Advanced Solar Array Configuration

Because a 7.5KW system requires substantial power, careful panel configuration is critical to prevent low-voltage tripping or overvoltage damage:

Total Solar Array Capacity: It is highly recommended to size your solar array to 10 kW to 11 kW to offset line losses and heat degradation.
String Wiring Layout: You cannot connect all panels in a single series string, as the total open-circuit voltage will exceed the 800V limit and fry the drive. The proper setup requires a parallel combination of two strings (2 Strings x 9 or 10 Panels in series) using 550W panels.