VTF1050-05 Vertical Vacuum Tube Furnace
The VTF1050-05 vertical vacuum tube furnace is suitable for firing electronic products at 500°C or below.
Product Specifications
| Attribute | Value |
| Range of Applications | Industrial |
| Type | Electric Holding Furnace |
| Fuel | Electric |
| Tube Dimensions | Φ100(Od)*Φ94(ID)*800mm |
| Tube Material | Quartz |
| Atmosphere | Vacuum |
| Transport Package | Wooden Packaging |
| Specification | 450*1100*840mm(W*H*D) |
| Trademark | Chitherm |
| Origin | China |
| HS Code | 8514101000 |
| Production Capacity | 50 Sets/Year |
Product Description
1. Typical Applications
The VTF1050-05 vertical tube furnace is primarily used for heat treatment processes of related products or materials under a protective atmosphere. This equipment is specially designed and manufactured by integrating advanced design concepts from similar international sintering equipment and our company's extensive experience in kiln design and manufacturing, achieving product quality on par with international counterparts.
This product employs advanced infrared technology and high-quality furnace materials to enhance thermal efficiency; utilizes cutting-edge temperature control technology to ensure precise temperature regulation; leverages mature furnace design techniques to guarantee uniform heat distribution; and features a quartz glass tube furnace structure to maintain cleanliness and achieve optimal sintering results under controlled atmospheres.
The VTF1050-05 vertical vacuum tube furnace is suitable for firing electronic products at 500°C and below, as well as for heat treatment in controlled atmospheres in fields such as electronics, chemical engineering, machinery, and scientific research.
2. Technical Specification
Model: VTF1050-05 Vertical Vacuum Tube Furnace
Maximum Temperature: 500°C
Operating Temperature: 450°C
Furnace Tube Size: Φ100mm × 800mm
Heating Zone Length: 500mm
Number of Temperature Zones: 1
Temperature Control Accuracy: ±1°C
Temperature Control Instrument: Japan Shimaden FP93 Temperature Controller
Thermocouple Type: K-Type
Heating Element: Far-infrared FEC heating panels
Furnace Atmosphere: Helium
Gas Flow Rate: 1-10L/Min
Maximum Heating Power: 3kW
Idle Holding Power: Approx. 1.5kW
Surface Temperature Rise of Furnace: ≤35°C
Ultimate Vacuum: 10Pa
Power Supply: 380V/50Hz, 3-phase 5-wire
Atmosphere Requirement: Helium, input pressure 0.1～0.2Mpa
Dimensions: 530×1240×740mm (W×H×D)
Weight: Approx. 130Kg
Floor Load Capacity: 200Kg/m²
Operating Environment
- Flat ground, indoor environment with minimal air disturbance, no corrosive gases, and low vibration.
- Electrical control room ambient temperature: 0～40°C, humidity: 10%～85%RH.
- Furnace body environment with good ventilation, ambient temperature ≤50°C, humidity: 10%～85%RH.
3. Delivery Checklist
| Name | Main Contents | Quantity |
| Basic Components | Furnace Main Unit | 1 unit |
| Inspection Certificates | Certificates for key purchased components | 1 set |
| Technical Documents | User manual, technical documents for key purchased components, etc. | 1 set |
| Key Components | FEC Heater | 1 set |
| Temperature Controller | | 1 set |
| Vacuum Gauge + Pirani Gauge | | 1 set |
| Vacuum Pump | | 1 set |
| Spare Parts | Solid-State Relay (SSR) | 1 piece |
Operating Conditions
- Environmental Conditions: Temperature 0-40ºC, Humidity ≤80% RH, no corrosive gases, no strong airflow disturbance
- Gas Supply Requirements: 0.1-0.3 MPa, consumption approx. 0.6 m³/h
- Floor Requirements: Level, no significant vibration, load-bearing capacity >300 kg/m²
- Power Supply: Capacity >4kVA, 3-phase 5-wire, voltage 220/380 V, frequency 50 Hz. Live wires: Yellow, Green, Red; Neutral wire: Blue; Ground wire: Yellow-green
- Installation Space: 1000×2000×1000 mm (W×H×D), installation area >1 m²
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