Furnace bottom lifting type electric furnace NLV/NHV series

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Equipment Overview

The furnace bottom elevation type electric furnace offers high thermal efficiency due to the furnace bottom opening, as well as easy specimen setting and removal. This electric furnace is an applied product of the Super Burn series using high-performance alumina board, and is an economical electric furnace with high temperature rise speed and low electric capacity. It can be used for a wide range of applications, including R&D and production of various new materials and composite materials as well as fine ceramics.

Furnace bottom lifting type electric furnace NLV/NHV series
NHV-5050J

forte

  • Improved workability due to two-pillar support and furnace bottom cart function
  • High speed temperature rise
  • Highly thermally efficient and economical
  • Optimal PID control is performed to obtain accurate temperature distribution.
  • Easy sample loading and unloading for superior workability
  • Fully equipped with safety features for worry-free, unattended operation.
  • A wide variety of options are available

option

  • Exhaust hole (manual or automatic)
  • gas inlet
  • Furnace bottom drawer mechanism
  • Internal temperature measurement hole
NLV Series Electric Furnace General Specifications N ormal operating temperature 1600°C
Model NLV-3535G NLV-4040H NLV-4545I
　Inner dimensions of furnace WxHxD mm 350×350×350 400×400×400 450×450×450
　Primary power supply AC200V 3φ 50/60Hz
　Equipment power 20kVA 24kVA 29kVA
　Heater power 18kW 22.2kW 27kW
　Temperature rise time Approx. 3Hr/1600°C Approx. 4Hr/1600°C
　Normal operating temperature 1,600°C
　Maximum temperature 1,600°C
　Atmosphere Atmosphere (oxidized atmosphere)
　Heating element Molybdenum disilicide (MoSi2)
　Elevation method Motor-driven
　Control method Programmable PID continuous control
　 NLV Series Electric Furnace Specifications: Normal operating temperature: 1600°C
Model NLV-5050J NLV-6060L
　Inner dimensions of furnace WxHxD mm 500×500×500 600×600×600
　Primary power supply AC200V 3φ 50/60Hz
　Equipment power 39kVA 50kVA
　Heater power 34kW 45.7kW
　Temperature rise time Approx. 4Hr/1600°C
　Temperature distribution Approx. ±5°C (1600°C within effective dimensions)
　Normal operating temperature 1,600°C
　Maximum temperature 1,600°C
　Atmosphere Atmosphere (oxidized atmosphere)
　Heating element Molybdenum disilicide (MoSi2)
　Elevation method Motor-driven
　Control method Programmable PID continuous control
　 NHV Series Electric Furnace Specifications: Normal operating temperature: 1700°C
Model NHV-3535G NHV-4040H NHV-4545I
　Furnace interior dimensions WxHxD mm 350×350×350 400×400×400 450×450×450
　Primary power supply AC200V 3φ 50/60Hz
　Equipment power 20kVA 24kVA 29kVA
　Heater power 18kW 22.2kW 27kW
　Temperature rise time Approx. 3Hr/1700°C Approx. 4Hr/1700°C
　Temperature distribution Approx. ±5°C (1700°C within effective dimension)
　Normal operating temperature 1,700°C
　Maximum temperature 1,700°C
　Atmosphere Atmosphere (oxidized atmosphere)
　Heating element Molybdenum disilicide (MoSi2)
　Elevation method Motor-driven
　Control method Programmable PID continuous control
　 NHV Series Electric Furnace Specifications: Normal operating temperature: 1700°C
Model NHV-5050J NHV-6060L
　Furnace interior dimensions WxHxD mm 500×500×500 600×600×600
　Primary power supply AC200V 3φ 50/60Hz
　Equipment power 39kVA 50kVA
　Heater power 34kW 45.7kW
　Temperature rise time Approx. 4Hr/1700°C
　Temperature distribution Approx. ±5°C (1700°C within effective dimensions)
　Normal operating temperature 1,700°C
　Maximum temperature 1,700°C
　Atmosphere Atmosphere (oxidized atmosphere)
　Heating element Molybdenum disilicide (MoSi2)
　Elevation method Motor-driven
　Control method Programmable PID continuous control
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