Equipment Overview
The ” Super Burn ” electric furnace, which uses a molybdenum disilicide heater and high-quality alumina board insulation, has earned a high reputation and trust as a synonym for fast heating electric furnaces. The furnace is highly reliable and can be used with confidence thanks to the non-contact sequence. Customized furnace inner dimensions are available. The “High-Temperature Furnace” is a high-temperature electric furnace with a proven track record in various fields as a furnace for heat treatment and baking at high temperatures.
Features
- High-quality alumina boards are used for thermal efficiency and excellent insulation
- Sequence circuits have been made as contactless as possible, greatly improving reliability.
- 19-pattern program controller for optimum control to suit the sample.
- Safety design with over-temperature protector, double-winding transformer, outer wall cooling, etc.
- Operation panel, one-touch door, and other user-friendly features
- Furnace stand type control panel saves space (except for large type)
option
- Gas introduction device (two types with and without flow meter)
- Gas Exhaust
- deodorizer
(Electric furnace ceiling)
（with flow meter)
| Electric Furnace Outline Specifications | |||
| Model | NH-2045D | NH-3035F | NH-3045F |
| Dimensions (including control unit) W x H x D mm |
490×1400×750 | 700×1650×850 | |
| Inner dimensions of furnace W x H x D mm |
200×200×450 | 300×300×350 | 300×300×450 |
| Primary power supply | AC200V single phase 50/60Hz | ||
| Equipment power | 11kVA | 12kVA | 14kVA |
| Heater capacity | 9.5kW | 10kW | 12kW |
| Normal operating temperature | 1700°C | ||
| Maximum temperature | 1700°C | ||
| Temperature rise time | Approx. 1Hr/1700°C | Approx. 4Hr/1700°C | |
| Temperature distribution | Approx. ±5°C (at 1700°C within the effective dimension) | ||
| Atmosphere | Oxidizing atmosphere (in air) | ||
| Heating element | Molybdenum disilicide ( MoSi2 ) | ||
| Control method | Programmed PID continuous control method, 1-zone control | ||
| Control section | Furnace stand panel | ||
| Electric Furnace Outline Specifications | ||||||
| Model | NH-3050F | NH-3060F | NH-3550G | |||
| Dimensions (including control unit) W x H x D mm |
700×1650×850 | 1000×1650×1000 | 750×1650×900 | |||
| Inner dimensions of furnace W×H×D mm |
300×300×500 | 300×300×600 | 350×350×500 | |||
| Primary power supply | AC200V single phase 50/60Hz | |||||
| Equipment power | 14.5kVA | 18kVA | 18kVA | |||
| Heater capacity | 13kW | 15kW | 15kW | |||
| Normal operating temperature | 1700°C | |||||
| Maximum temperature | 1700°C | |||||
| Temperature rise time | Approx. 4Hr/1700°C | |||||
| Temperature distribution | Approx. ±5°C (at 1700°C within the effective dimension) | |||||
| Atmosphere | Oxidizing atmosphere (in air) | |||||
| Heating element | Molybdenum disilicide ( MoSi2 ) | |||||
| Control method | Programmed PID continuous control method, 1-zone control | |||||
| Control section | Furnace stand panel | |||||
| Electric Furnace Outline Specifications | |||||
| Model | NH-4060H | NH-4080H | NH-5080J | ||
| Dimensions W x H x D mm |
900×1700×1070 | 900×1700×1170 | 1040×1800×1270 | ||
| Inner dimensions of furnace W×H×D mm |
400×400×600 | 400×400×800 | 500×500×800 | ||
| Primary power supply | AC200V 3 phase 50/60Hz | ||||
| Equipment power | 29.5kVA | 38kVA | 55kVA | ||
| Heater capacity | 25kW | 34kW | 46kW | ||
| Normal operating temperature | 1700°C | ||||
| Maximum temperature | 1700°C | ||||
| Temperature rise time | Approx. 4Hr/1700°C | ||||
| Temperature distribution | Approx. ±5°C (at 1700°C within the effective dimension) | ||||
| Atmosphere | Oxidizing atmosphere (in air) | ||||
| Heating element | Molybdenum disilicide ( MoSi2 ) | ||||
| Control method | Programmed PID continuous control (3-zone control) | ||||
| Control unit | Stand-alone panel (not included in the above dimensions) | ||||