Kikusui

Kikusui

Kikusui Electronics Corporation is a Japanese manufacturer of AC and DC power supplies, electronic loads, and power conversion test equipment. Founded in 1951 and headquartered in Yokohama, Japan, Kikusui has built a reputation for high-precision, programmable power test solutions used in product development, compliance testing, and automated manufacturing test.

Kikusui's product range covers single-phase and three-phase AC power supplies, DC power supplies, bipolar power supplies, regenerative electronic loads, and power analyzers. The company's PCR series AC power supplies support both fixed-frequency and variable-frequency outputs, enabling simulation of international power grids for safety and EMC compliance testing.

Key Product Lines

• Programmable AC Power Supplies (PCR series) — variable-frequency AC sources for grid simulation and safety compliance testing
• Bipolar DC Power Supplies (PBZ series) — four-quadrant operation for battery simulation and impedance testing
• Electronic Loads — regenerative and resistive loads for power supply and battery characterization

Industries Served

Kikusui power equipment is used in electronics R&D, power supply design and validation, battery and energy storage testing, automotive electronics, renewable energy inverter testing, and EMC and safety compliance certification laboratories. Their regenerative electronic loads are particularly valued for energy-efficient testing of high-power devices.