Vacuum Muffle Furnace Cwf80-05 Ni-Cr Heating Strip Nitrogen Hydrogen
Product Specifications
| Attribute | Value |
| Type | Electric Holding Furnace |
| Usage | Steel Molding |
| Fuel | Electric |
| Atmosphere | Vacuum/Nitrogen/Hydrogen |
| Effective Chamber Dimensions | 400*400*500mm(W*H*D) |
| Transport Package | Wooden Packaging |
| Specification | 1800*2000*1800mm(W*H*D) |
| HS Code | 8514101000 |
| Supply Ability | 50 Sets/Year |
| Place Style | Vertical |
Product Overview
The CWF80-05 vacuum chamber furnace is designed for medium-temperature heat treatment of electronic products, primarily used for sintering processes of related materials in nitrogen or hydrogen atmospheres. The furnace features a real-time computer monitoring system, making it ideal for material process testing in research institutes.
Performance Parameters
Product Model: CWF80-05
Operating Temperature: 400°C
Maximum Temperature: 500°C
Effective Chamber Size: 400×400×500mm (W×H×D)
Heating Element: Ni-Cr heating strip
Processing Atmosphere: Nitrogen, Hydrogen
Cooling Method: Full water-cooled outer wall
Number of Temperature Control Points: 3
Number of Temperature Control Segments: 20 steps
Temperature Stability: ±1°C, with PID parameter self-tuning function
Temperature Accuracy: ±10°C
Temperature Uniformity: ±5°C (tested at 400°C for 1 hour in an empty furnace)
Control Method: Touch screen + PLC centralized control
Alarm Protection: Audible and visual alarms for over-temperature, broken thermocouples, low water pressure, and insufficient vacuum level
Surface Temperature Rise: ≤35°C
Design Power: 30kW
Installed Power: Approximately 50kW
Power Supply Requirements: Capacity greater than 70kVA, 3-phase 5-wire, voltage 220/380V, frequency 50Hz
External Dimensions: 1800×2000×1800mm (W×H×D)
Facility Requirements
- Environmental Conditions: Temperature: 0~40ºC, humidity ≤ 80%RH, no corrosive gas, no strong airflow disturbance
- N2 Conditions: 99.999% purity, working pressure: 0.2-0.4MPa, Max gas consumption 2-6 m³/h
- Water Inflow Conditions: 0.15~0.3Mpa, Clean, No Corrosion, Supply flow 2t/h
- Compressed Air Condition: Dry, clean, oil-free, working pressure: 0.4-0.8MPa
- Water Conditions: Clean, no corrosive water, working pressure 0.1-0.3MPa, 3-9L/min
- Ventilation System: Non-contact access to the user pumping system, pumping capacity >15m³/h
- Ground Requirements: Horizontal, no obvious vibration, load-bearing >500 kg/m²
- Power Condition: Capacity >70kVA, 3-phases 5-lines, voltage 220/380V, frequency 50Hz
- Installation Site: 2500mm×2500mm×3000mm(D×W×H), with an installation area >7m²
