Oil-immersed frequency conversion series resonance test device

◆Scope of application:

Suitable for AC withstand voltage test of electrical main equipment at voltage levels of 500kV and below

Suitable for AC withstand voltage test of rubber and plastic cables with voltage levels of 220kV and below

Suitable for AC withstand voltage test of various generators in power plants

Technical Parameters:

Output voltage: 0~750kV (can be customized on demand)

Output capacity: 0~17280kVA (can be customized on demand)

Output frequency: 30~300Hz (can be customized on demand)

(50±5) Hz (generator test)


Technical characteristics

·Oil-immersed structure: epoxy resin insulated cylinder shell, with sufficient electrical and mechanical strength, necessary heat dissipation capacity and allowance for oil expansion and contraction


·Manual, automatic test mode, automatic tuning, automatic voltage stabilization, parameter setting


·Digital and analog dual monitoring, software and hardware dual overvoltage protection data storage, computer online


Frequency Power

Oil-immersed excitation transformer

High voltage resonant reactor


High pressure divider


Compensation capacitor


Contact us

No. 255, Shanpu Road, Hedong Industrial Park, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province

Tel:+86-512-67266386

Fax:+86-512-67167303

szhd@szhddq.com

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