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Wuhan Nanrui NRXZ-F-200kVA/200kV Variable-Frequency Series Resonant Voltage Withstand Device Technical Proposal
This document is a technical proposal for the NRXZ-F-200kVA/200kV Variable-Frequency Series Resonant Voltage Withstand Device manufactured by Wuhan Nanrui Electric Co., Ltd. The device is specifically designed for AC withstand voltage tests on 110kV GIS equipment and other devices, as well as for 100MW/10.5kV hydroelectric generators. It operates within a frequency range of 30 to 300Hz and can reach a test voltage of up to 200kV. This manual is written in Chinese.
Covers: Test Object Requirements · Working Environment · Technical Parameters · System Configuration · Protection Functions · Equipment List
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Wuhan Nanrui NRXZ-F-200kVA/200kV Variable-Frequency Series Resonant Voltage Withstand Device Technical Proposal
Product Leaflet 7 pages · 243 KB · ZHTechnical proposal for the NRXZ-F-200kVA/200kV Variable-Frequency Series Resonant Voltage Withstand Device, designed for 110kV GIS and 100MW hydro generator…
Questions answered in Wuhan Nanrui manuals
What are the test requirements for 110kV GIS?
The test frequency is 30 to 300Hz, and the test voltage does not exceed 200kV.
What are the test requirements for 100MW/10.5kV hydro generators?
The test frequency is 45 to 65Hz, and the test voltage does not exceed 24kV.