Using powerful and highly reliable regulating instruments as the main control unit, we design and manufacture large, medium, and small temperature control cabinets for direct users or electric furnace manufacturers. The enclosure is made of cold-rolled steel plate, stamped and formed, with spray-plastic treatment, offering an aesthetically pleasing appearance. The main circuit uses imported power modules, which are compact and highly reliable. More importantly, the AI series of intelligent thermal instruments and intelligent electrical instruments adopt the same communication protocol and read/write instructions, providing great convenience for forming a small DCS electric control system.

I. Classification
  Economy Type: Main circuit uses AC contactors, analog current and voltage meters, switches, buttons, etc.
  Standard Type: Main circuit uses thyristor modules, analog current and voltage meters, switches, buttons, etc.
  Premium Type: Main circuit uses thyristor modules, intelligent digital current and voltage meters; original imported switches, buttons, etc.
  DCS Type: Main circuit uses thyristor modules, intelligent digital current and voltage meters; original imported switches, buttons, etc.
II. Main Technical Specifications
  Power: Customer-specified  Control Method: AC contactor
  1. Single/three-phase thyristor time proportion zero-cross triggering;
  2. Single/three-phase thyristor cycle proportion zero-cross triggering;  3. Single/three-phase thyristor phase-shift triggering
III. Dimensions and Specifications
Desktop type (<9KW) Wall-mounted type (<30KW) Cabinet type (＞30KW)
1.2m floor-standing   1.5m floor-standing   1.8m floor-standing  2.0-2.2m floor-standing