Frequency conversion industry

Customer demand: The frequency converter industry is a booming industry. The global market scale is constantly expanding, the domestic market is growing rapidly, and the application fields are also expanding. The frequency converter industry has broad market prospects and application fields, and is also facing fierce market competition.

The main control circuit part is based on the conventional electrical metal distribution box, connected to the VFD, adding the vital parts required for the start-stop-protection unit, such as circuit breakers, relays, overload protectors, phase sequence protectors and other components, adding wires at the bottom Cable entry and exit holes, locks are upgraded to key or password locks, etc., which are convenient for internal safety management of power consumption, safe and anti-theft, anti-misoperation, waterproof, dust-proof and even explosion-proof, and can be used in indoor and outdoor, commercial and industrial use scenarios.