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Zelus ZEL-50A Screw Air Compressor
1. Key Features
Zelus ZEL-50A screw air compressor features 37KW/50HP power with inverter technology for energy saving and stable air pressure. Direct drive system ensures high efficiency and long term durability. Equipped with air cooling system and IP54 protected three phase motor for industrial applications
2. Specifications
Model: ZEL-50A
Brand: Zelus
Origin: China
Power: 37KW / 50HP
Inverter Type
Air Delivery: 56m³/min
Working Pressure: 12 bar
Cooling Type: Air Cooler
Working Temperature: -5°C ~ 45°C
Direct Drive System
Noise Level: 72±2 dBA
Oil Carry-Over: 3–5 ppm
Three-Phase Asynchronous Motor
Voltage: 380V / 50Hz / 3PH
Rotational Speed: 2950 r/min
Service Factor: 1.2
Starting Method: Y-△ Starting
Efficiency: 0.94
Motor Protection Class: IP54
Cooling Fan: External Rotor Axial Fan 800W
Air Outlet: G2
Oil Capacity: 30L
Dimensions: 1300 × 930 × 1250 mm
Weight: 605 kg
3. Applications
Automotive garages
Industrial factories
CNC machine systems
Compressed air supply
Industrial maintenance workshops
4. How to Use
Check power and oil level
Start machine with Y-△ system
Monitor pressure and temperature
Drain water regularly
Maintain filters and oil
5. Benefits
Energy saving
Stable pressure
Durable operation
Low noise
Efficient maintenance
6. Suitable Users
Automotive workshops
Industrial factories
Service centers of Toyota Vietnam, Ford Vietnam, Hyundai Thành Công, Kia Vietnam, Mazda Vietnam, VinFast
Industrial maintenance centers
7. Real Case
A mechanical factory reduced electricity costs and improved compressed air stability using ZEL-50A inverter compressor
8. FAQ
Question 1: Inverter system
Answer 1: Yes
Question 2: Power output
Answer 2: 37KW / 50HP
Question 3: Maximum pressure
Answer 3: 12 bar
Question 4: Power supply
Answer 4: 380V 3 phase
Question 5: Noise level
Answer 5: About 72 dBA
Question 6: Suitable industries
Answer 6: Automotive and industrial
9. Summary
ZEL-50A is a powerful inverter screw air compressor for modern industrial compressed air systems
10. Why Choose
Energy efficient
Stable pressure
Durable motor
Low noise
High performance
Why Buy ZEL-50A from KingTech.vn?
🔹 Genuine product from Zelus-China – Guaranteed quality, directly imported.
🔹 12-month warranty – Fast technical support and professional repair services.
🔹 Nationwide shipping – Receive your order in 24-48 hours.
🔹 Best market price – Competitive pricing with attractive promotions.
📌 Contact Us Now:
🏢 Kingtech Engineering Corporation
📞 Hotline: 0944 755 799
🌍 Website: KingTech.vn
🚀 ORDER NOW to secure the best price and official warranty for the ZEL-50A🔥
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