4000W Single Phase Dry Type Voltage Transformer | SHLEIPUSI OEM/ODM Manufacturer

Product Introduction

Features & Core Advantages

• High Efficiency & Energy Saving: Built with a high-permeability new silicon steel core for noise-free operation, high magnetic flux, and ultra-low energy loss, with an optimized energy-saving design to cut long-term operating costs.
• Stable & Safe Performance: Full-capacity operation with ultra-low temperature rise, enabled by high-purity winding material for superior conductivity and minimal heat generation. High-insulation materials withstand 3500V voltage tests, with Class H insulation for maximum safety and long service life.
• User-Friendly Robust Design: Features high-insulation reliable terminals, heavy-duty nylon insulation frame, strong electrical conductivity, and a convenient wiring design for fast installation and low maintenance.
• Eco-Friendly & Versatile: Fully compliant with global environmental protection standards, with a wide operating temperature range of -15℃ to +45℃, suitable for diverse indoor and industrial working environments.

Why Choose SHLEIPUSI

• Full OEM/ODM Customization: Tailor voltage, power, appearance, logo, and packaging to match your brand and technical requirements.
• Zero-Defect Quality Control: Multi-stage professional inspection from raw material intake to finished production, with 100% pre-shipment testing for every unit.
• Flexible & Scalable Supply: MOQ starts at 1 set (supporting samples and bulk orders), with a monthly capacity of 10,000 small-power units and 2,000 high-power units.
• Comprehensive Service: Free professional product photography and videography, global shipping support (all mainstream transport modes and trade terms), 2-year warranty, and lifetime free technical guidance via phone, video, or on-site engineer support.

Technical Specifications

Frequently Asked Questions

1. What is your lead time?
   
   
   Normally 3-7 working days for standard products, 10-30 days for custom orders based on quantity and requirements.
2. How do you control product quality?
   
   
   We conduct full-stage professional quality inspection from raw material intake to shipment, with 100% pre-delivery testing for every unit.
3. What are your payment terms?
   
   
   30% deposit for standard products, 50% advance for custom orders, with the balance settled before shipment.
4. Do you provide installation technical support?
   
   
   Yes, we offer video guidance, on-site engineer service, and lifetime free telephone technical support.
5. What packaging do you use for the products?
   
   
   Heavy-duty wooden cases for large units, reinforced cartons for small products, with custom packaging solutions available.
6. Do you accept OEM/ODM with our brand logo?
   
   
   Yes, full OEM/ODM services are supported, including custom logo placement on products, manuals and specifications.
7. What is your main global market?
   
   
   Our products are widely sold across Central Asia, East Asia, South Asia, Africa, South America, and North America.
8. What is your monthly production capacity?
   
   
   10,000 units per month for small-power products, 2,000 units per month for high-power models.
9. What is your minimum order quantity (MOQ)?
   
   
   Our MOQ is 1 set, supporting both sample testing and bulk procurement.
10. What certifications do your transformers have?
    
    
    All our transformers are ISO9001, CE and UL certified, fully compliant with international safety and quality standards.
11. What is the warranty period for your products?
    
    
    We offer a 2-year warranty, with free replacement of components damaged by manufacturing defects during the warranty period.
12. Can you customize input and output voltage for my specific equipment?
    
    
    Yes, we fully customize voltage, power and other parameters to match the needs of laser cutters, photovoltaic systems and other precision equipment.

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