ZWK intelligent temperature control box

In large-scale heat treatment sites, due to very harsh environmental conditions and often lack of maintenance technology and accessories, we have designed and produced ZWK temperature control boxes with strong versatility, high performance and high reliability based on this feature. ZWK adopts internationally advanced imported temperature program control instruments, microprocessor technology, all-round software configuration, and PID parameter self-tuning. The optimal adjustment parameter value can be found every time it is used and automatically input into the memory. The voltage regulation adopts an imported integrated voltage regulation module, with no interference among the three phases. The output voltage is steplessly adjustable from 0-220V. The thyristor adopts high-power bidirectional thyristor with large output capacity. This machine can be set and run according to various process temperature curves, and the temperature is automatically recorded, which can not only ensure product quality, but also extend the life of the heater. It can also be matched with various heaters of different voltages for pre-welding pre-welding. Heat and post-weld heat treatment.