Motor Evaluation
DC Motor Evaluation
Here are some examples of DC-driven motor applications. When running a DC motor, the power supply unit usually simulates an onboard battery. Read >
Motor Evaluation
AC Motor Evaluation
Here are some examples of the 3-phase AC motors applications.Motors used in EVs and PHVs are mainly three-phase synchronous motors. To properly run the motors, a controller is required. Read >
Motor Evaluation
Servo Motor Evaluation
Servo motors are used when a steep operation is required.Because it is common for control cycles to easily exceed kHz, general-purpose DC or AC power supplies cannot support the control. Read >
Inverter Evaluation
OBC Evaluation
An onboard charger is an in-vehicle electrical device that converts alternating current (AC) from a household outlet into direct current (DC) to charge an EV battery pack.Read >
Inverter Evaluation
High Voltage Large Capacity Inverter Evaluation
EV inverters not only control the motor and supply it with power from the battery but also charge the battery with regenerative power from the motor.Read >
Electrical Safety Testers
Withstand Voltage Test / Partial Discharge Test
Voltage withstand tests, also called dielectric strength tests or hi-pot tests, evaluate whether the electrical insulation of electrical products and components has “sufficient dielectric strength” against the voltages handled.Read >
Energy
Rechargeable Battery Evaluation
Lithium-ion batteries used in next-generation vehicles, especially electric vehicles, require a wide range of evaluation tests to ensure their safety. Typical insulation evaluation tests include withstand voltage tests and insulation resistance tests. Read >
Data Center / IT Server Evaluation
Data Center / IT Server Evaluation
The proliferation of cloud services, AI, 5G, and IoT is expected to significantly boost the demand for data centers and servers.Read >
Home Appliances & Consumer Electronics Evaluation
Home Appliances & Consumer Electronics Evaluation
Power supplies for evaluating single-phase and three-phase input devices can simulate power line abnormalities such as power failure, voltage drop/rise, and frequency fluctuation of commercial AC lines.Read >
semiconductor
Power Semiconductors
In recent years, the growing demand for energy efficiency, the proliferation of EVs and renewable energy, along with the increase in high-power requirements in AI and data centers, have made power semiconductor evaluation more diverse and complex than ever before.Read >
Aerospace Electronics
Aerospace Electronics
Electronic equipment installed in aircraft and satellites must be reliable even under harsh conditions. Rigorous evaluations in accordance with international standards and various test requirements are essential to ensure the highest levels of safety and reliability.Read >
