30KVA Single Phase Step Down Transformer 380V To 220V With Digital Display
Price:
1 pc≤Qty≤5 pcs 525USD; 5 pcs＜Qty≤100 pcs 520USD; 100pcs＜Qty 515USD
MOQ:
1
Delivery Time:
1 pc≤Qty≤5 pcs 1-7 working days; 5 pcs＜Qty≤100 pcs 7-14 working days; 100pcs＜Qty More than 14 working days
Brand:
SHLEIPUSI Or Support OEM/ODM Service
Product Description
Single Phase Dry Type Voltage Transformer | 380V to 220V | DG/BK Series
Contact Information
Tel: +86 15926315252 | Mobile/WeChat: +86 15926315252
Email: daniel@shlepus.com | WhatsApp: +86 18979230829
Product Introduction
Our DG/BK Single Phase Dry Type Voltage Transformer is a highly reliable, industrial-grade power solution widely deployed in global electrical and industrial applications. As a leading 380V to 220V single phase transformer, it supports a rated capacity range from 50VA to 2000KVA, with fully customizable voltage ratios to meet unique project requirements. Rated for 50Hz/60Hz operation and voltages up to 1000V, this dry type power transformer is the ideal choice for low-voltage electrical equipment, transmission control systems, and mission-critical applications including elevators, CNC machine tools, factory power distribution, photovoltaic systems, EV charging stations, generators, and precision industrial equipment. Designed to deliver consistent voltage conversion and stable power supply, it effectively addresses voltage fluctuation issues in industrial environments, ensuring safe and reliable operation of sensitive and heavy-duty electrical equipment.
Key Features & Competitive Advantages
Engineered with premium raw materials and precision design, our single phase dry type voltage transformer delivers stable, uninterrupted performance under non-overloaded conditions, with industry-leading edges:
- High-permeability non-noise silicon steel core, delivering high magnetic flux, ultra-low temperature rise, and outstanding energy-saving performance
- High-purity oxygen-free copper winding for superior conductivity, minimal energy loss, and reliable full-capacity continuous operation
- 3500V voltage-withstand high-insulation materials and reinforced nylon frame, ensuring exceptional electrical safety and long-term insulation stability
- Porous heat dissipation structure with high-efficiency cooling fan, rapidly reducing operating temperature and extending service life
- Integrated digital display for real-time status monitoring, paired with input/output indicators and safety trip lock for enhanced operational safety
- Heavy-duty construction with high-insulation terminals, user-friendly wiring, universal brake wheels for flexible mobility, and full environmental compliance
Why Choose Us
As a professional transformer manufacturer with full global market coverage, we provide end-to-end power solutions tailored to electrical engineers, factory operators, and industrial clients worldwide:
- Full OEM/ODM support, including customized parameters, appearance, logo printing, and packaging to match your brand needs
- Strict full-process quality inspection from raw material incoming to final shipment, with ISO9001, CE, and UL certified products meeting global industrial standards
- Flexible order options with MOQ starting at 1 set, supporting sample and bulk orders, with strong monthly capacity (10,000pcs for low-power models, 2,000pcs for high-power units)
- Comprehensive after-sales service: 2-year standard warranty, lifetime free technical guidance, on-site installation support, and free component replacement for verified quality issues
- Global shipping support with multiple transport modes (sea, air, express, railway) and full incoterms coverage, plus free professional product photography and video producing for your marketing needs
Technical Specifications
| Item | Specification |
|---|---|
| Product Name | Single Phase Dry Type Voltage Transformer |
| Brand | SHLEIPUSI / OEM/ODM Supported |
| Model | DG-30KVA (Customizable) |
| Rated Capacity | 30KVA (50VA to 2000KVA Customizable) |
| Rated Input Voltage | Single Phase 380V (Customizable) |
| Rated Output Voltage | Single Phase 220V (Customizable) |
| Working Frequency | 50/60Hz |
| Display | Digital Display / Pointer Meter |
| Output Precision | ±2% |
| Insulation Class | F |
| Cooling Method | Dry Type Air Cooling (with Cooling Fan) |
| Certificates | ISO9001, CE, UL |
| Warranty | 2 Years |
Frequently Asked Questions (FAQ)
- What is your lead time?
3-7 working days for standard products, 10 days for small batches, 20-30 days for customized/large orders.
- How do you control product quality?
Full-process inspection from raw materials to production, with 100% pre-shipment testing for every unit.
- What are your payment terms?
30% deposit for standard products, 50% advance for customized orders, balance settled before shipment.
- Do you provide installation technical support?
Yes, our professional team offers full installation guidance, including video and on-site support.
- What packaging do you use?
Reinforced wooden cases for large products, high-strength cartons for small ones, custom packaging available.
- Do you accept OEM/ODM with our logo?
Yes, full OEM/ODM services are available, including logo printing for bulk orders.
- What is your main market?
Global coverage, including Central Asia, East Asia, South Asia, Africa, South America, and North America.
- What is your production capacity?
10,000 units/month for low-power products, 2,000 units/month for high-power transformers.
- What is your minimum order quantity?
Our MOQ is 1 set, supporting both sample and bulk orders.
- How long is the warranty period?
We offer a 2-year standard warranty, with free component replacement for verified quality issues.
- Is this transformer compatible with 50Hz and 60Hz systems?
Yes, it is designed for both 50Hz and 60Hz operation, fully fitting global power grid standards.
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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
Shanghai Lepus Electrical Equipment Co., Ltd.
Location
No. 1282, Waiqian Road, Jiading District, Shanghai
Contact Person
Daniel Liu