SHLEIPUSI Three Phase Dry Type Variac | High Precision Industrial Variable Voltage Transformer

Product Introduction

Key Features & Competitive Advantages

• Ultra-High Precision & Fast Response: Equipped with a sub-modulation microcomputer control board and high-conductivity double carbon brushes, our three phase variac delivers ±1% output accuracy, instant voltage regulation, and no additional waveform distortion, ensuring stable power for sensitive precision equipment.
• Superior Durability & Low Losses: Built with high-grade copper coils, premium raw materials, and reinforced insulation terminals with exceptional dielectric strength, it offers an extended service life, minimal energy loss, and reliable long-term operation even in harsh industrial environments.
• User-Friendly Design & Wide Versatility: Features an intuitive digital display for real-time output voltage monitoring, and a simple rotary knob for seamless voltage adjustment. With dry type air cooling, it operates reliably in temperatures from -15℃ to +45℃, supporting full capacity output across its wide adjustable voltage range.

Why Choose SHLEIPUSI

Technical Specifications

Frequently Asked Questions (FAQ)

1. Q: How long is the lead time for your three phase dry type variac?
    
   A: Standard lead time is 3-7 working days for in-stock models. For small-batch regular orders, lead time is within 10 working days. For large-volume or customized orders, lead time ranges from 20-30 working days.
2. Q: How do you control your product quality?
    
   A: We implement strict full-process QC from raw material incoming inspection to final product testing. Our dedicated team inspects every unit, and only qualified products are approved for shipment.
3. Q: What are your payment terms?
    
   A: For standard products, we require a 30% deposit with balance paid before shipment. For customized OEM/ODM orders, a minimum 50% advance payment is required, with balance settled prior to delivery.
4. Q: Can you provide technical support for installation?
    
   A: Yes. We have a professional technical team for full installation guidance, lifetime free telephone technical support, and can dispatch engineers to your site for on-site installation and debugging.
5. Q: What packaging do you use for the products?
    
   A: For large-capacity models, we use heavy-duty wooden cases for international shipping protection. For small-sized units, we use high-strength cartons. Custom packaging is available upon request.
6. Q: Do you support OEM/ODM with our brand logo?
    
   A: Yes, we fully accept OEM and ODM services. We can print your brand logo and company name on products and packaging to meet your branding requirements.
7. Q: What is your main global market?
    
   A: Our products are sold worldwide, with core markets covering Central Asia, East Asia, South Asia, Africa, South America, and North America, compliant with regional industrial safety standards.
8. Q: What is your production capacity?
    
   A: Our monthly production capacity is up to 10,000 units for low-power variacs, and 2,000 units for high-power industrial models, to fulfill both small and bulk orders efficiently.
9. Q: What is your minimum order quantity (MOQ)?
    
   A: Our MOQ for the three phase dry type variac is 1 set, accessible for both single-unit project needs and bulk wholesale orders.
10. Q: Can you customize the voltage range of the variac?
     
    A: Absolutely. Our standard output range is 0-500V three phase adjustable, and we fully support customized input and output voltage specifications to match your local grid and application needs.

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