Heating Cabinets electrically heated

They are heated with a separate heating unit that is generally located behind the heating cabinet.

Process Control

Function and equipment

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Heating cabinets are ideal for processes in the low temperature range up to max. 150 °C, such as for drying, preheating molds and tools or tempering and curing plastics. They have a compact design and are especially suitable for large charges. They are heated with a separate heating unit that is generally located behind the heating cabinet.

  • Tmax 150 °C
  • Separate, electric heating unit, consisting of heater register, air circulation system, fresh air inlet and exhaust air outlet
  • Powerful, turbulent air flow inside the oven
  • Atmosphere exchange via open fresh air inlet and exhaust air outlet
  • Temperature uniformity according to DIN 17052-1 up to +/− 6 °C 
  • Wall structure with 50 mm insulation for a surface temperature Tamb.+ 25 °C, slightly higher near the door. The oven thus complies with ISO 13732-1.
  • Floor-level charging without floor insulation
  • Over-temperature limiter with adjustable cutout temperature as temperature limiter to protect the furnace and load
  • Interior with galvanized steel plate
  • Exclusive use of insulation materials without categorization according to EC Regulation No 1272/2008 (CLP). This explicitly means that alumino silicate wool, also known as “refractory ceramic fiber” (RCF), which is classified and possibly carcinogenic, is not used.
  • Defined application within the constraints of the operating instructions
  • Controller with touch operation B500 (5 programs with 4 segments each)
  • NTLog Basic for Nabertherm controller: recording of process data with USB-flash drive
  • Freeware NTEdit for convenient program input via ExcelTM for WindowsTM on the PC
  • Freeware NTGraph for evaluation and documention of firings using ExcelTM for WindowsTM on the PC
  • MyNabertherm App for online monitoring of the firing on mobile devices for free download

 

Additional equipment

  • Steel plate to protect the base against mechanical damage 
  • Floor insulation, also with drive-in tracks or frame
  • Charging trolleys in different designs to allow for charge assembly outside the heating cabinet
  • Window in the oven door and interior lighting
  • Thermocouple inlets in various sizes
  • Cooling system with fan
  • Process control and documentation via VCD software package for monitoring, documentation and control

Technical specifications

Model

Tmax

Inner dimensions in mm

Volume

Outer dimensions1 in mm

Heating power

Connected load

 

°C

b

d

h

in l

W

D

H

in kW

in kW

WK 4500

150

1500

1500

2000

4500

1980

3110

2500

18

21

WK 6000

150

1500

2000

2000

6000

1980

3610

2500

18

21

WK 6001

150

2000

1500

2000

6000

2480

3110

2500

18

21

WK 7500

150

2500

1500

2000

7500

2980

3110

2500

27

30

WK 8000

150

2000

2000

2000

8000

2460

3570

2500

27

32

WK 10000

150

2000

2500

2000

10000

2460

4070

2500

45

50

WK 10001

150

2500

2000

2000

10000

2960

3570

2500

45

50

WK 12000

150

2000

3000

2000

12000

2460

4570

2500

45

50

WK 15000

150

2500

3000

2000

15000

2900

4720

2500

54

62

WK 17500

150

2500

3500

2000

17500

2900

5220

2500

54

62

1External dimensions vary when furnace is equipped with additional equipment. Dimensions on request

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