1700℃ Hydrogen Atmosphere Furnace

Model

GF17Q-I

GF17Q-II

  GF17Q-III

Power

4 KW

8KW

16KW

Chamber size

(DXWXH, mm)

160X150X150

300X200X200

400X300X300

Dimensions (WXDXH)

550X470X810 

600X 610X860

700X 710X1355

Voltage

220V

380V

Phase

Single phase

Heating element

1800 molybdenum wire

Controller

YUDIAN Controller(Standard)

1. 50-stage program temperature control intelligent PID adjustment.

2. With over-temperature protection, the electric furnace heating circuit is automatically cut off when the temperature is over-temperature or broken, (when the electric furnace temperature exceeds 1720 degrees or the thermocouple is blown, the AC relay on the main circuit will be automatically disconnected, the main circuit is broken. On, the ON light on the panel is off, the OFF light is on, and the limited protection electric furnace).

3. With 485 communication interface (standard when purchasing software)

4. With power-off protection function, that is, when the power is turned on after the power is turned off, the program does not start from the starting temperature, but the furnace temperature rises from the time of power failure.

5. The meter has the function of temperature self-tuning

If you want to get an imported temperature controller, you may have the following choices for replacement with extra fees.

Furnace Material

1800 type alumina polycrystalline fiber (alumina content above 95%) imported from Japan

control accuracy

+/- 1 ℃

Trigger

Phase shift trigger (with soft start and current limit function)

Current limiting function: No matter how you adjust the heating time, the secondary current of our electric furnace after passing through the transformer is limited to less than 160A, which protects the equipment limitedly, no matter how you operate it, it will not burn the equipment.

Soft start function: The current will increase slowly when starting up, and the impact on the heating element is small, which is beneficial to the extension of the life of the heating element

Electrical appliances

Zhejiang Chint

maximum temperature

1600 ℃

Rated temperature

1500 ℃

Thermocouple model

B Type

Heating rate

≤20 ℃/ Min(Can be modified as required)

Recommended heating rate

≤10 ℃/ Min

Thyristor

106/16E Siemens Germany

Explosion-proof valve (optional)

Electronic type can set explosion-proof pressure according to needs

Vacuum Pump(Optional)

Surrounding surface temperature

≤45℃

Open cover protection system

The furnace is equipped with a travel switch, which will automatically cut off the power when the furnace cover is opened, effectively ensuring the safety of users

Sealing system

The furnace top cover and furnace door (other places have been welded) are extruded and sealed with silicone O-rings, which are convenient to remove and can be removed repeatedly. The air tightness is good, and the pointer of the pressure gauge can be guaranteed for 8 hours.

Leakage protection function

The furnace is equipped with a leakage air switch, which automatically cuts off when the furnace body leaks to ensure the safety of use

Outlet valve

The gas outlet valve is a one-way valve, and the gas can only flow out but not flow back