We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for AC power supply.
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AC power supply - Company Ranking(12 companies in total)

Last Updated: Aggregation Period:Jan 21, 2026〜Feb 17, 2026
This ranking is based on the number of page views on our site.

Company Name Featured Products
Product Image, Product Name, Price Range overview Application/Performance example
【Specifications (Excerpt)】 ■ Output Power ・Single Phase: 10kVA to 150kVA ・Three Phase: 10kVA to 2000kVA ■ Output Voltage: 0 to 155V (Low Vol... 【Usage】 ■ Calorimeter, EMC testing room, power supply for testing *For more details, please download the PDF or feel free to contact us.
【Specifications (Excerpt)】 ■ Output Power ・Single Phase: 10kVA to 150kVA ・Three Phase: 10kVA to 2000kVA ■ Output Voltage: 0 to 155V (Low Vol... 【Purpose】 ■ Calorimeter, EMC testing room, power supply for testing *For more details, please download the PDF or feel free to contact us.
**Features** - Reproduces the voltage and frequency of the power system required for testing export products and domestic operation of impor... Production and research in the fields of home appliances, electrical and electronic devices, certification bodies, medical devices, and ligh...
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  1. Featured Products
    High-capacity Programmable AC Power Supply "AFV+ Series"High-capacity Programmable AC Power Supply "AFV+ Series"
    overview
    【Specifications (Excerpt)】 ■ Output Power ・Single Phase: 10kVA to 150kVA ・Three Phase: 10kVA to 2000kVA ■ Output Voltage: 0 to 155V (Low Vol...
    Application/Performance example
    【Usage】 ■ Calorimeter, EMC testing room, power supply for testing *For more details, please download the PDF or feel free to contact us.
    High-capacity Programmable AC Power Supply "AFV Series"High-capacity Programmable AC Power Supply "AFV Series"
    overview
    【Specifications (Excerpt)】 ■ Output Power ・Single Phase: 10kVA to 150kVA ・Three Phase: 10kVA to 2000kVA ■ Output Voltage: 0 to 155V (Low Vol...
    Application/Performance example
    【Purpose】 ■ Calorimeter, EMC testing room, power supply for testing *For more details, please download the PDF or feel free to contact us.
    Preen Variable Frequency Power Supply / AC Power Supply for Home Appliance CertificationPreen Variable Frequency Power Supply / AC Power Supply for Home Appliance Certification
    overview
    **Features** - Reproduces the voltage and frequency of the power system required for testing export products and domestic operation of impor...
    Application/Performance example
    Production and research in the fields of home appliances, electrical and electronic devices, certification bodies, medical devices, and ligh...