Lead Free Nitrogen Reflow Oven with 350℃ Temperature Range and 20-30m³/hour Nitrogen Flux for SMT Assembly
Price:
Negotiation
MOQ:
1
Delivery Time:
Negotiable
Brand:
PY
Product Description
Lead Free Nitrogen Reflow Oven with Advanced SMT Heating Technology
Advanced Heating System
Features imported heating boards with uniform temperature distribution and high heat compensation efficiency, specifically optimized for BGA and CSP component soldering applications.
Key Technical Features
- Patented wind wheel design with frequency conversion for adjustable wind speed control
- Independent PID control for all temperature zones with upper and lower heating
- Rapid heating capability: reaches working temperature from ambient in under 30 minutes
- High-temperature, high-speed imported motors ensure stable airflow without vibration or noise
- Electric lift mechanism for safe and reliable upper cover operation
- Dual conveyor system with stepless speed regulation for chain and mesh transport
- Special aluminum alloy tracks with high rigidity and precision
- Automatic chain lubrication system for maintenance-free operation
- UPS power protection ensures safe PCB output during power interruptions
- Advanced programming software with real-time PCB temperature monitoring and data analysis
- MODBUS protocol for stable PC-PLC communication without system halting
- Real-time monitoring and parameter adjustment capabilities
- Energy-efficient design with optimal temperature retention and low power consumption
- Forced water cooling with frequency conversion control for consistent results
- Nitrogen flow monitoring with real-time flux display
- Rapid oxygen extraction and nitrogen charging for high purity environments
- Vertical nitrogen anti-leak technology for maximum efficiency
Technical Specifications
Model Configuration
| Model | TOP7720N | TOP8820N | TOP1020N |
|---|---|---|---|
| Heating Zones | Top 7 / Bottom 7 | Top 8 / Bottom 8 | Top 10 / Bottom 10 |
| Heating Zone Length | 2625mm | 3000mm | 3750mm |
| Cooling Zones | Top 2 / Bottom 2 | ||
Conveyor System
| Maximum PCB Width | Rail: 400mm, Mesh: 450mm |
| Rail Adjustment Range | 50-400mm |
| Conveyor Height | Mesh: 880±20mm, Chain: 900±20mm |
| Conveyor Speed | 300-2000mm/Min |
Control System
| Power Supply | 3 Phase 5 Wires (380V 50/60Hz) |
| Startup Power | 38kW / 45kW / 58kW |
| Operating Power | Approx. 10kW / 12kW / 15kW |
| Heat-up Time | About 20 minutes |
| Temperature Range | Room Temperature - 350℃ |
| Temperature Control | Full computer PID closed-loop control, SSR drive |
| Temperature Accuracy | ±1℃ |
| Temperature Distribution Error | PCB ±1-2℃ |
Physical Dimensions & Weight
| Model | Weight | Dimensions (L×W×H) |
|---|---|---|
| TOP7720N | Approx. 2000kg | 4900×1400×1600mm |
| TOP8820N | Approx. 2200kg | 5200×1400×1600mm |
| TOP1020N | Approx. 2500kg | 6000×1400×1600mm |
Nitrogen System (RFN-820)
| Nitrogen Flux | 20-30m³/hour |
| Oxygen Density | 500-800ppm |
| Cooling Speed | ≥6℃/sec |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Ping You Industrial Co.,Ltd
Location
West of 2nd Floor, Building 10, Zhengzhong Science Park, Xintian Community, Fuhai Street, Bao'an District, Shenzhen China 518103
Contact Person
Becky Lee