Nabertherm High Temperature Tube Furnace RHTV

Item number: NAB_8189

EAN: 4064343432214

Category: Nabertherm

Manufacturer: Nabertherm

starting from 19.266,00 €

Manufacturer’s suggested retail price: 20.280,00 €

Excluding 19% VAT. , plus shipping (Sperrgut)

(including 19% VAT. 22.926,54 €)
Model (with controller P 570)

There are variations of this item. Please select the variation you wish.


Nabertherm High-Temperature Tube Furnace, Models RHTV 50/150/.. - RHTV 120/600/..
The high-temperature tube furnaces are available both horizontally (type RHTH) and vertically (type RHTV). High-quality insulating materials made of vacuum-formed fibre plates enable energy-saving operation and fast heating-up times due to low storage heat and thermal conductivity. By upgrading with various gas supply packages, operation is possible under non-flammable or flammable protective or reaction gases or in a vacuum.

  • Tmax 1600 °C, 1700 °C or 1800 °C
  • MoSi2 heating elements, suspended and easy to change
  • Insulation made of vacuum-formed, ceramic fibre plates
  • Rectangular outer housing with slots for convection cooling
  • With stand for vertical operation
  • Housing made of textured stainless steel sheets
  • Ceramic working tube made of material C 799 including fibre plugs for operation in air included in the scope of delivery
  • Type B thermocouple
  • Power unit with low-voltage transformer and thyristor
  • Over-temperature limit controller with adjustable cut-off temperature for thermal protection class 2 acc. to EN 60519-2 as over-temperature protection for the furnace and the load and with adjustable maximum temperature gradient as protection for the tube
  • Switchgear separated from the oven with controller in separate floor-standing cabinet
  • Standard working tube
  • NTLog Basic for Nabertherm controller: recording of process data with USB stick


Additional equipment

  • Batch control with temperature measurement in the working tube and in the furnace chamber outside the tube
  • Display of temperature in working tube with additional thermocouple
  • Gas-tight flanges for protective gas and vacuum operation
  • Manual or automatic gas supply system
  • Non-return valve at gas outlet prevents ingress of false air
  • Alternative working tubes, designed for process requirements
  • Further accessories on request
  • Process control and documentation via VCD software package or Nabertherm Control Center NCC for monitoring, documentation and control


Heated length: 150 mm300 mm600 mm
Width outside (oven): 500 mm580 mm
Height outside (oven): 510 mm660 mm960 mm
Constant zone: 30 mm80 mm170 mm
Power (oven): 5,4 kW10,3 kW19 kW
Stove appliance type: high temperature furnacetube furnace
Oven temperature max.: 1600°C1700°C1800°C
Pipe diameter (outside): 50 mm80 mm120 mm
Pipe length: 380 mm530 mm830 mm
Depth outside (oven): 650 mm
Model External dimensions3
B x D x H2 [mm]
Max. Tube diameter
outside [mm]
heated
length [mm]
Length constant temperature3
+/- 5 K [mm]
Tube length
[mm]
Connected load
[kW]
Electrical
connection
*
Weight
[kg]
Vertical version
RHTV 50/150/.. 500 x 650 x 510 50 150 30 380 5,4 3-phase4 70
RHTV 80/300/.. 580 x 650 x 660 80 300 80 530 10,3 3-phase4 90
RHTV 120/600/.. 580 x 650 x 960 120 600 170 830 19,0 3-phase4 110


1 Tmax. 1600°C, 1700°C or 1800°C (specification Tmax outside the tube. Difference to temperature inside the tube up to + 50 K)
2 Without tube
3 Outer dimensions vary for versions with additional equipment.
4 Heating only between two phases
* 3-phase: All ovens are available for supply voltages from 200 V to 240 V or 380 V to 480 V, 50 or 60 Hz

Note: Including stand for vertical operation