This catalog is carefully selected for you by Yangzhou Dary Co., Ltd.:
Usage Precautions 1. The control cabinet housing must be reliably grounded. 2. The phase wire and neutral wire between the bolt heater plug and the cabinet socket must be connected correctly, and misconnection is strictly prohibited. 3. When installing or removing the bolt heater, the power switch must be disconnected. For ZJK series control cabinets, the voltage adjustment and indication should be at the minimum position; for WQJ low-voltage control cabinets, voltage shifting under load is strictly prohibited. 4. The dedicated bolt heater needs to be manufactured according to the specific geometric dimensions of the bolt. When ordering, you need to provide: A. Bolt outer diameter; B. Bolt hole diameter; C. Bolt total length D. Bolt length; E. The matching heating control cabinet situation
