Core Advantages
- Arc is not exposed externally, ensuring safe and reliable operation with no external ignition risk
- Circuit breaker type can interrupt short-circuit current more than 30 times, meeting circuit protection requirements
- Contactor type supports frequent operation of 1 million times or more, suitable for long-term high-frequency use
- Can be used with fuses to achieve dual protection of load current + short-circuit current
- Environmentally friendly, no pollution, no oil leakage, and extremely low operating noise
Application Fields
Covers power distribution, coal mining, chemical metallurgy, and rail transit industries, used for long-distance control of high / medium / low voltage AC circuits. It is suitable for both standard and explosion-proof magnetic starters and switching equipment. The vacuum switch tube is widely used in industrial power control and protection systems.
Full-Process Service Advantages
Full order process visual management is implemented, with standard product lead time of 20–40 days. Supports MOQ from 1 piece and mixed model orders per batch. Production progress updates with text and images can be provided upon request. 100% full inspection is conducted before packaging, and third-party inspection is accepted. Products come with a 1–2 year warranty, with compensation or replacement for any damage upon arrival. DDP terms ensure direct delivery to the designated warehouse.
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