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:Dec 10, 2025〜Jan 06, 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
【Output Power Range (O/P Power)】  Single Phase: 10kVA~150kVA  Three Phase: 10kVA~800kVA 【Output Voltage (O/P Voltage)】  0~155V (Low Voltage ... Production and research in the fields of household electrical appliances, electrical and electronic devices, certification bodies, medical d...
【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.
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  1. Featured Products
    Preen Variable Frequency Power Supply / AC Power SupplyPreen Variable Frequency Power Supply / AC Power Supply
    overview
    【Output Power Range (O/P Power)】  Single Phase: 10kVA~150kVA  Three Phase: 10kVA~800kVA 【Output Voltage (O/P Voltage)】  0~155V (Low Voltage ...
    Application/Performance example
    Production and research in the fields of household electrical appliances, electrical and electronic devices, certification bodies, medical d...
    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.