Video
1 / 4
Options:
Model No. : | WST |
---|---|
Brand Name : | TNNPI |
Whether smart : | Yes |
Zhengzhou, Henan, China
Product description
The role of the tap changer is to adjust the number of turns of the transformer's high-voltage winding when the transformer is powered off, so that it changes within the range of+5%~- 5% of the rated value, thus changing the voltage at the low-voltage side to fully meet the user's voltage demand. Off circuit tap changer is applicable to three-phase oil immersed transformer.
Off circuit tap changer is a kind of switch, which is applicable to three-phase oil immersed transformer with rated voltage of 10KV and rated current of 63A or below 125A. Under no excitation conditions, the secondary voltage can be adjusted by changing the turns of the transformer's primary coil. The minimum temperature of tap changer in oil medium is - 25 ℃, and the maximum temperature is 100 ℃.
Video
Zhengzhou, Henan, China
Send your inquiry to this supplier