Transformer PD & In歌習duced-voltage Hi-pot System

Download
Transformer PD and In多裡duced Voltage Withstand Test 刀如System.pdf
Transformer PD and Induced Vo件慢ltage Withstand Test Techni機明cal Questionnaire.docx

Multi-application:
PD test, series-resonant tes唱身t, induce voltage wit嗎土hstand test, grounding test, an玩動d transformer loss t技跳est, or individually used as high-p光通ower mid-frequency signal source

Main Feature:
●　All PD and induced voltage withst西村and test of 1000kV UHV & 75男低0kV EHV transformers訊什, and DC converter t們討ransformers in China

    &費弟nbsp; are completed 對生with the PD-free VF
●　Power Supplies provid錢樂ed by Haiwo Science & Tec亮湖hnology
●　PD-free VF Power Suppl友場y--output power 5kW~1350kW, pure s上多ine wave with less than 1% d村土istortion, and merely PD lev弟窗el less

    &nb刀雪sp; than 5pC
●　Parallel compensati筆裡on method adopted as mid-frequency 弟區power generator set
●　Smaller starting current, lighter, a答鐵nd noise level lower compared to pow術舊er generator set; self-excit資關ing over-voltage avoided
●　Linear amplifier matrix composed 知區by power transistors; wit醫你h switching components not used, the 書慢power supplies avoid

   &nbs大討p;  high-freque玩微ncy harmonics and provide 日樂pure
●　sine wave with less than 1% dist書機ortion and 5pC PD level
●　ABB, phoenix, Sanyo, ODU, Suzuki 內媽high-quality components applied
●　Multi-protection: over voltag舊吧e/current, arcing, zero protection, 煙件and so on
●　Multi-tap exciter transformer for d喝兵ifferent voltage level transformer tes木火t
●　Multi-tap inductor insta爸了lled on the anti-edd空文y-current base, equipped on th站他e test truck for con器看venient test
●　Conform to the PD standard市相s IEC 60076-3 & GB 1094.3街從-2003

System Configuration
Note:
System solution will be pr海就ovided based on customers’ v熱門arious test requirement. Pl呢月ease download our brochure an算坐d questionnaire, or directly cont就公act us for more information.

E.g. typical system for 1長明000kV/MVA UHV transformer 唱日PD & induced-voltage withs白煙tands test