INVEREX King Pro Plus 7.5KW Solar VFD | Three-Phase IP65

The INVEREX King Pro Plus 7.5KW VFD is a high-efficiency solar variable frequency drive developed for reliable water-pumping applications. It supports both solar DC input and three-phase AC input, allowing the pump system to operate with flexible power-source options.

The VFD features fully automatic software that can operate without complicated setup. It supports general AC pumps, external float switches, and PMSM pumps when used with the required software. Optional GPRS mobile control is also supported for remote monitoring and operation.

Its IP65-rated enclosure provides protection against dust and water, making the unit suitable for agricultural, commercial, and outdoor pumping environments. The King Pro Plus series offers up to 99% DC power efficiency, a maximum DC input voltage of 900V, and an output-frequency range of up to 400Hz.

The 7.5KW model delivers a rated input current of 25A and a rated output current of 18.5A. It is designed to provide stable motor-speed control, efficient solar-energy utilization, and dependable pump operation. The datasheet specifies a two-year warranty for the series.

Key Features

• 7.5KW rated output power
• AC and DC input compatibility
• Fully automatic operation
• Supports general AC water pumps
• PMSM pump support with dedicated software
• Setup-free external float-switch support
• Optional GPRS mobile control
• IP65 dust- and water-resistant protection
• Up to 99% DC power efficiency
• Maximum 900V DC input
• Wide DC operating-voltage range
• Output frequency up to 400Hz
• Two-year warranty