Kewell has been a leader in providing test solutions and intelligent manufacturing equipment to various industries based on test power supplies.

Thanks to the versatile feature of test power supplies, Kewell Test are able to serve multiple downstream application industries including new energy power generation, electric vehicle, fuel cell, and power semiconductor industry. The list continues by covering railway transportation, automotive electronics, intelligent manufacturing, electromechanical devices, aviation and aerospace, and laboratory certification.

Kewell Test Product Portfolio:

• Test Power Supply
• Hydrogen Energy Testing and Intelligent Manufacturing Equipment
• Power Semiconductor & Intelligent Production Line Testing

Kewell Test Product Areas

Power Semiconductor Division

Kewell Test's Power Semiconductor Division equips you with the tools to ensure the quality and performance of critical power electronics components. Testing various types of power semiconductors, such as:

MX300D IGBT Dynamic Test System

IGBT Dynamic Test System is composed of high precision programmable DC power supply, fixture unit, sampling & control unit, drive unit, protection unit, and supporting measuring instruments. With software independently developed by Kewell, the system provides a stable and precise platform to test the dynamic characteristics of IGBT.

MX300S IGBT Static Test System

MX300S-2000-3000 IGBT Static Test System is an automated test equipment. Composed of high voltage power supply, fixture unit, sampling unit, control unit, pulse current source and supporting measuring instruments. With software independently developed by Kewell, the system provides a stable and precise test platform to test the static characteristics of IGBT.

MX300C Semiconductor Thermal Characteristics Test System

MX300C series is an automated thermal characteristics test system for power semiconductor. It consists of sampling unit, temperature control unit, power supply unit and system control unit. It is mainly suitable for power cycling test and thermal resistance test of power semiconductor such as IGBT(Si/SiC/GaN materials), MOSFET, DIODE, and etc., to evaluate the performance of power semiconductor during service life.

Kewell Test's Hydrogen Energy Division

Kewell Test's Hydrogen Energy Division focuses on providing test equipment specifically designed for the burgeoning field of hydrogen fuel cells and related technologies. Test solutions for various aspects of hydrogen energy systems, including:

FCTS-S Fuel Cell Stack Test System

The FCTS-S system is developed to provide a stable testing platform for fuel cell stack. The system consists of KDLF series fuel cell specific energy regenerative electronic load, gas flow and pressure control module, gas humidity and temperature regulation control module, cooling module, stack single cell voltage detection module and sampling control and protection module.

FCTS-M Fuel Cell System (Engine) Test System

The FCTS-M system is designed to provide a stable test platform for fuel cell engines. This system contains KDLF series fuel cell specific energy recycling DC electronic load, hydrogen supply unit, air supply unit (optional), cooling circulation unit, sampling control and protection unit.

D1000 Fuel Cell Specific Energy Recycling DC Electronic Load

The D1000-KDLF Series Fuel Cell Specific Energy Recycling DC Electronic Load is specifically developed for fuel cell stack and engine testing. It is a converter device based on two-stage IGBT power conversion structure of power frequency isolation type, featuring high reliability, programmable, and automatic operation. High-accuracy and high dynamic response. Support full power range energy recovery to the grid. A great match for low-voltage and high-current testing.

HETS-PWE-S PEM Electrolyser Test System

The HETS-PWE-S series product is aimed at providing the PEM electrolyzer with an accurate and reliable test platform. The system consists of primary & secondary gas-water separation unit, gas concentration monitoring unit, gas cooling and dry unit, deionized water circulation system, pressure regulating unit, sampling and control unit and safety monitoring unit.