Power Supply 

Three phase four wire 380V，50HZ；

Total power 

≤25.2KW

Inner cavity dimension 

（Φ360×750 mm）×6，the material of the inner chamber is 304 stainless steel.

Shaft core size

（Φ72×750 mm）×6，Shaft core material 304 stainless steel

Outline dimension

Height2100×width2000×depth1000mm

Weight 

1400kg

Vacuum degree 

－0.1Mpa，Over 95% within 48 hours.，Over 70% in a week，Negative pressure sensor intelligent program control,，air leakage≤1kPa/h； 

Temperature control fluctuation±1℃；Temperature Uniformity±3℃

Working temperature range 

Room temperature~200℃

Two sets of temperature detection and overheat alarm system，Overheat alarm system will automatically cut off the main power supply，After the alarm is released, it will reset automatically.，Effective prevention of temperature runaway and other safety issues;

Digital temperature controller with PID regulation and small thermal inertia;Solid-state

relay can effectively reduce the accident of component damage and lead to runaway temperature.

Six workroom vacuum independently, heat independently, operate in isolation and do not interfere with each other. 

The operation of heating, vacuum pumping and nitrogen adding can be controlled by

independent program. The time of heating, vacuum holding and nitrogen holding can be set according to the process requirement to ensure the consistency of baking in each batch and reduce the baking difference of batch products to a great extent.