40KVA 220V To 380V 2 Phase To 3 Phase Transformer

Product Overview

Key Features & Advantages

• High-Precision Stable Output: Delivers ±2% output accuracy with no additional waveform distortion, producing pure sine wave power suitable for heavy industrial loads and sensitive precision instruments.
• Efficient Cooling & Long Lifespan: Porous heat dissipation with cooling fans rapidly reduces operating temperature; high-purity winding material ensures high conductivity and low temperature rise, paired with a noise-free silicon steel core for high magnetic flux and energy savings.
• Comprehensive Safety Protection: F-class insulation, high-insulation materials withstand 2500V voltage tests, with a safety trip lock, short-circuit, overcurrent, and overheat protection; high-quality nylon frame and insulated terminals ensure maximum operational safety.
• Smart Monitoring & User-Friendly Design: Digital display provides clear real-time working status tracking, with input/output indicators; brake-equipped universal wheels enable flexible mobility, and IP23 metallic enclosure with customizable RAL 7035 color ensures long-term durability.
• High-Efficiency Performance: ≥90% working efficiency, <55dB ultra-low noise, stable operation in -15℃ to +45℃ environments, with <60K temperature rise for continuous heavy-duty operation.

Why Choose Us

Technical Specifications

Frequently Asked Questions (10 Items)

1. How long is the lead time?
    
   3-7 working days for standard 40KVA products; 10-30 days for custom orders depending on quantity and requirements.
2. How do you control product quality?
    
   We conduct professional quality inspection at every stage from raw material intake to manufacturing, and only ship products meeting all quality standards.
3. What are your payment terms?
    
   30% deposit for standard products, 50% advance for custom products, with the full balance paid before shipment.
4. Do you provide technical support for product installation?
    
   Yes, our professional team provides full installation guidance via video call, telephone, or on-site engineer service.
5. What packaging do you use for your products?
    
   Large products use heavy-duty wooden cases, small products use high-strength cartons, with custom packaging available.
6. Can you put our custom logo on the product?
    
   Yes, we accept full OEM and ODM services, with custom logo placement on products, manuals, and packaging for qualified orders.
7. Where is your major market?
    
   Our products are sold globally, covering Central Asia, East Asia, South Asia, Africa, South America, and North America.
8. What is your production capacity?
    
   Up to 10,000 units monthly for small-power products, and 2,000 units monthly for larger-power models.
9. What is your minimum order quantity (MOQ)?
    
   Our minimum order quantity is 1 set, supporting both sample testing and bulk purchase.
10. Can we customize the input and output voltage of the transformer?
     
    Yes, we fully support custom voltage parameters, capacity, and enclosure design to fit your specific industrial application needs.