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MTI  |  SKU: VBF-1200X-T

Arc Assisted Vacuum Melting Furnace VBF-1200X-T

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Arc Assisted Vacuum Melting Furnace VBF-1200X-T

MTI

VBF-1200X-T is a compact vacuum arc melting furnace designed for melting small quantities of high-temperature refractory metals (up to 2000). It features a dual tungsten electrode with a maximum current input of 200A, with one electrode connected to a stainless steel crucible and the other inserted into a graphite crucible. The graphite crucible is heated by a low-voltage DC power supply, and the quartz tube is heated by a resistance furnace to ensure the temperature uniformity of the crucible. The furnace flange is equipped with a feeding system for feeding during vacuum melting. This furnace is used for the preparation of small samples of rare metal alloys, such as neodymium.


SPECIFICATION:

 Features

 
  • Feeding system
  • Tungsten rod electrodes apply an auxiliary electric field under a high current.
  • High-purity alumina fiber insulation material for better energy efficiency
  • Double-shell structure with an air cooling system.
Thermocouple

 
  Type K
Power
  • AC220V 50/60HZ
  • 4kW Max

Specifications

 
  • Continues temperature: 1100
  • Heating rate: ?10/min
  • Chamber size: 240 * 245mm
  • Single-ended quartz tube: 200 * 425mm
Configuration Options
(separate purchases)

 
DC Power
  • Input: 380VAC + PE 50-60Hz (Naught wire is not necessary)
  • Power: 10kW
  • Three-phase circuit breaker: 10A
  • Output mode: constant power
  • Max output current: 0-300A
  • Max output voltage: 0-10VDC
  • Regulation resolution: 1A

Ceramic-sealed tungsten rod electrode
  • Connected to the flange using a KF clamp
  • The diameter is based on the customer's current input

 Temperature controller

  • PID automatic control and auto-tune function
  • ±1 accuracy
  • 30 programmable segments for precise process
  • Built-in protection for over-heated and broken Thermal couple.  

Laptop, software & WiFi Control   (Optional)
    
  • Brand new laptop with Microsoft Windows 10
  • Labview-Based Temperature Control System (EQ-MTS01) enables users to edit temperature profiles, manage heat-treatment recipes, and record and plot data for MTI furnaces.

 Dimension

530 x 500 x 950mm

 Net Weight

70 Kg

 Warranty
One-year limited warranty (Consumable parts are not covered by the warranty )
Certificate
  • CE Certified
  • NRTL Certification is available upon request, additional charges will apply
Reference Video

Optional Crucible 		 Click here to choose a crucible
Optional Vacuum Pump
Limited by the vacuum pump (Clicking the pictures)
  • 50 m-torr can be achieved by the mechanical pump
  • 10^-5 torr can be reached by the molecular pump
  Mechanical         Molecular
    

Optional Water Chiller
    
       Click for details

 
  • Voltage: AC 220V 50HZ
  • Current: 1.4-2.1A
  • Power: 300W
  • Cooling Capacity: 2361Btu/h
  • Tank Capacity: 6L
  • Flow Rate: 16L/min
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