The installation location of the vacuum circuit breaker needs to be determined according to its type and application scenario, which is mainly divided into the following two categories:
Installation in high-voltage cabinet (commonly used for voltages of 10KV and below)
Applicable scenarios: high-voltage power distribution systems in homes, commercial and industrial places, such as distribution rooms, substations, etc.
Features: Need to pass professional testing and certification, support frequent operations, and control the on and off of high-voltage power supply.
Installation requirements: vertical or inclined installation (inclination ≤5°), ensure that the safe distance between the live parts and the cabinet meets the specifications.
Outdoor pole or bracket installation (high-voltage equipment)
Applicable scenarios: high-voltage transmission lines such as urban and rural power grids and large factories, commonly found on poles.
Features: It is necessary to have wind and rain protection, anti-corrosion and other protective measures, and a withstand voltage test (such as 42kV/1min) is required after installation to verify the vacuum degree.
Precautions:
No matter which installation method is used, it must be operated by professionals to ensure that insulation, wiring, etc. meet safety standards.
Before installation, check the appearance, vacuum degree and condition of mechanical parts of the equipment to avoid operation with defects.
Shaanxi West Power Tongzhong Electrical Co., Ltd.
Our address
Nanpo Village, Chencang Avenue Jintai District Baoji City, Shaanxi Province, China.
Phone Number
+86 917 3661109
