1600℃ High-Temperature Bottom-Opening Lifting Electric Furnace: 380V Power Supply, Φ300×300mm Furnace Chamber, Molybdenum Disilicide Rods (Four-Side Heating), Temperature Control Accuracy ±1℃, Temperature Uniformity ±3℃, Electric Lifting Loading Platform (Load Capacity 50kg), Four-Layer Thermal Insulation with Over 80% Energy Saving, Suitable for High-Temperature Sintering in Multiple Fields, Safe and Efficient
Features:Door Opening Method: Bottom-Opening
| Item | Specifications |
| Temperature | 1600℃ |
| Voltage (AC) | 380V |
| Furnace Chamber Size (mm) | Diameter × Height: 300×300 (mm) |
| Temperature Control Precision | ±1℃ |
| Temperature Uniformity in Furnace | ±3℃ (Depends on the Size of Heating Chamber) |
| Temperature Measuring Element & Range | Platinum-Rhodium-Platinum B Thermocouple, Measuring Range: 0-1820℃ |
| Heating Rate | Freely Adjustable; Range: Maximum 15℃/min, Minimum 1℃/h |
| Heating Element | Molybdenum Disilicide Rod |
| Installation Position & Method of Heating Element | Vertically Installed Around the Furnace Chamber |
| Furnace Body | - Process: CNC Machining, Polishing, Grinding, Pickling, Phosphating, Plastic Powder Spraying, High-temperature Baking |
| - Appearance: Two-color Matching, Novel and Aesthetic | |
| - Advantages: Anti-oxidation, Acid and Alkali Resistance, Corrosion Resistance, High-temperature Resistance, Easy to Clean | |
| Furnace Body Structure | Internationally Advanced Air-cooled Double-layer Structure |
| - Effective Air-cooled Guide Baffles realize overall cold air circulation of the furnace shell | |
| - Cool the heating element conductive plates before exhausting, avoiding high-temperature oxidation of conductive plates | |
| - Ensures a good working environment | |
| Furnace Shell Temperature | ≤ Room Temperature + 25℃ during continuous long-term operation |
| Refractory Material | Corundum Mullite Material (Furnace Lining) |
| Thermal Insulation Material | Four-layer Insulation Structure: |
| 1. Alumina Fiber Cotton | |
| 2. Alumina Fiber Board | |
| 3. Alumina Polycrystalline Fiber Board | |
| 4. Vacuum-formed High-purity Alumina Fiber Lightweight Board | |
| - Energy-saving Effect: Over 80% more efficient than traditional electric furnaces | |
| Protection Functions | - Integrated Module Control Unit with high control precision |
| - Dual-loop Control and Dual-loop Protection Design | |
| - Protection Types: Overshoot, Undershoot, Thermocouple Break, Phase Loss, Overvoltage, Overcurrent, Overtemperature, Current Feedback, Soft Start, etc. | |
| Control System | - Trigger Mode: Closed-loop Thyristor Module Trigger (Phase-shift Trigger or Zero-cross Trigger) |
| - Output Characteristics: Continuously Adjustable Voltage/Current/Power; Constant Voltage/Constant Current/Constant Power Modes | |
| - Protection Mechanism: | |
| - Current Loop (Inner Loop): Limits output current within rated range under sudden load or overcurrent to protect regulator | |
| - Voltage Loop (Outer Loop): Assists regulation to maintain stable current/voltage with sufficient adjustment margin | |
| - Effect: Protects heating elements from excessive current/voltage impact; Ensures safe, reliable control and high precision | |
| Display Parameters | Temperature, Temperature Segment Number, Segment Time, Remaining Time, Output Power Percentage, Voltage, Current, etc. |
| Buttons | Imported Buttons (Service Life > 100,000 Cycles) with LED Indicators |
| Temperature Curve Setting | Set via Touch Screen |
| Furnace Mouth & Loading Table Refractory Matching | - Step-type Cross Sealing Design |
| - Refractory Materials with Angled Upper/Lower Surfaces | |
| - Loading Table Opening Angle: Larger initially, gradually reducing during closing | |
| Loading Table | - Material: Corundum Mullite |
| - Function: Lifting for Loading/Unloading | |
| Loading Table Lifting Speed | 5-30s |
| Loading Capacity | 50kg |
| Lifting Mode | Electric Mechanical |
| Cooling Structure | Double-layer Furnace Shell, Air-cooled |
| Warranty Scope & Period | - Free Warranty for Furnace Body: 1 Year |
| - Heating Elements: Not Covered | |
| Random Spare Parts | 2 Pcs of Heating Elements, 2 Sets of Rod Holders, 1 Pc of Instruction Manual, 1 Pc of Qualification Certificate, 1 Pc of Crucible Tongs, 1 Pair of High-temperature Gloves |
| Shipping Terms | 1. Packaging: Double-layer Packaging (Wrapped with Sponge Paper + Plastic Film, Fixed on Iron Frame Pallet) |
