100VA BK Control Transformer | High-Efficiency Single Phase Control Transformer for Global Industrial & Commercial Use
Product Introduction
Our 100VA BK Control Transformer is a premium single-phase power control solution, purpose-built to deliver stable, reliable voltage regulation for global applications. Engineered for full-capacity continuous operation, it is perfectly suited for factories, CNC machine tools, photovoltaic systems, EV charging stations, laser cutting machines, diamond cutting equipment, precision instruments, blenders, generator sets, and any residential or commercial space with voltage instability. With an energy-saving, eco-compliant design, this transformer delivers low temperature rise, minimal energy loss, and long-term durability for critical power applications.
Key Features & Competitive Advantages
This 100VA BK Control Transformer integrates top-grade components for unrivaled performance. It adopts a high-permeability silicon steel core for noise-free operation, high magnetic flux, and exceptional energy efficiency. High-purity winding material ensures superior electrical conductivity, lower temperature rise, and reduced energy loss during long-term use. H-class insulation materials withstand 3500V high-voltage tests, paired with a high-quality nylon frame for enhanced insulation and structural stability. It features reliable, highly insulated terminals with strong conductivity and a user-friendly wiring design, plus a safe, durable build fully compliant with global environmental protection standards.
Why Choose Our 100VA BK Control Transformer
As a professional transformer manufacturer serving worldwide markets, we offer full OEM/ODM support, including custom parameters, appearance, logo branding, and packaging to meet your unique needs. Every unit undergoes strict multi-stage quality testing from raw material intake to final production, ensuring zero defects before shipment. We provide flexible global shipping via sea, air, land, express, and railway, supporting all mainstream international trade terms. Our after-sales service includes a 2-year warranty, lifetime free technical guidance, on-site installation support, and free replacement of quality-defective parts. We also offer free professional product photography services, with a monthly capacity of 10,000 low-power units and an MOQ of just 1 unit, catering to all order sizes.
Technical Specifications
| Parameter |
Specification |
| Product Name |
100VA BK Control Transformer |
| Brand |
SHLEIPUSI OEM/ODM Supported |
| Rated Capacity |
100VA (Customizable) |
| Model |
BK-100VA (Customizable) |
| Rated Input Voltage |
Single Phase 380V/220V (Customizable) |
| Rated Output Voltage |
Single Phase 48V/36V/24V/12V (Customizable) |
| Working Frequency |
50/60Hz |
| Insulation Class |
Class H |
| Output Precision |
±2% |
| Waveform Distortion |
No Additional Waveform Distortion |
| Working Temperature |
-15℃ ~ +45℃ |
| Cooling Method |
Dry Type Air Cooling |
| Certifications |
ISO9001, CE, UL |
| Warranty |
2 Years |


Frequently Asked Questions (11 FAQs)
- How long is the lead time?
3-7 working days for standard products; 10-30 days for custom orders, depending on quantity and requirements.
- How do you control product quality?
We conduct full-stage quality inspections from raw material intake to production, only shipping products that meet strict international standards.
- What are your payment terms?
30% deposit for standard products, 50% advance for custom orders, with the full balance paid before shipment.
- Do you provide technical support for product installation?
Yes, our professional technical team offers full installation and application guidance for our 100VA BK Control Transformer.
- What packaging do you use for your products?
Large products use heavy-duty wooden cases; small products use reinforced cartons for maximum transportation protection.
- Can you print our logo on the transformer?
Yes, we accept OEM/ODM services, with custom logo printing on products, manuals, and specifications for eligible bulk orders.
- Where is your major market?
Our products are sold globally, covering Central Asia, East Asia, South Asia, Africa, South America, and North America.
- What is your production capacity?
10,000 units monthly for small-power transformers, and 2,000 units for large-power models.
- What is your minimum order quantity (MOQ)?
Our MOQ is 1 set, supporting both sample testing and bulk wholesale orders.
- Can you customize the input and output voltage of the transformer?
Yes, we fully customize voltage and other core parameters to match your specific application needs.
- What is your warranty policy?
We provide a 2-year warranty, covering free replacement of components damaged by manufacturing quality issues.
Contact Us
Tel: +86 15926315252
Mobile / WeChat: +86 15926315252
Email: daniel@shlepus.com
WhatsApp: +86 18979230829