
Here comes our National Holidays!
XDTZ team will start our holiday from 01.10.2025 to 08.10.2025.
But don't worry, our sales department will be around even during the holidays, so please do not hesitate to write to me if you need our help. xdtz03@westpowerelectric.com
After 25days teamwork, we finished the ZW7 40.5kV production and ship the order to our customer this week!
Another On-time delivery from XDTZ team!
Here are descriptions of ZW7 40.5kV :
ZW7 series of outdoor use, high voltage vacuum circuit breaker from XDTZ
The ZW7 HL VCB adopts three phrase pilar structure with reasonable structure and simple maintenance and with central operating mechanism.
Adopts simple and reliable spring mechnism, it has the advantages of compact structure, small dimension, light weight, strong weather resistance and high reliability
Current transformers with different transformation ratios and accuracy levels can be configured according to users requirements.
Here are the basic technical datas of ZW7 40.5kV:
1. Rated Voltage: 40.5kV
2. Operating Mechanism: Modular operating mechanism.
3. Installation Method: Fixed installation with outdoor support.
4. Product Compliance with Standards: GB/T1984-2014, GB/T11022-2011.
5. Product Advantages: E2-C2-M2 performance, easy maintenance, standardized outdoor design, wide range of applications, and external current transformer.
Drawing of ZW7 40.5kV Hv Outdoor VCB from XDTZ

Shaanxi West Power Tongzhong Electrical Co., Ltd.
Contact: Ms.Melody (Director of Sales Department)
Tel : +86 18091765658




