IEC Three Phase 350KVA 400KVA Step Down 380V To 220V Votage Transformer
Price:
1 pc≤Qty≤5 pcs 2950USD; 5 pcs＜Qty≤100 pcs 2900USD; 100pcs＜Qty 2850USD
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
350KVA 380V To 220V Customized Voltage Transformer
Product Introduction
Our 350KVA 380V To 220V Customized Voltage Transformer is a high-performance dry-type industrial power solution, purpose-built for reliable 3-phase voltage step-down conversion and global power distribution needs. This industrial-grade transformer delivers stable 220V output from standard 380V input, with fully customizable voltage, power and configuration to match regional and project-specific requirements. It is perfectly suited for factory power systems, CNC machine tools, laser cutting equipment, photovoltaic (PV) systems, power transmission infrastructure, voltage test benches, EV charging stations, generators, motors, elevators, medical equipment, AI data centers and high-precision industrial devices. As a professional Shanghai-based transformer manufacturer, we strictly adhere to international quality and environmental protection standards, serving electrical engineers, industrial factories and electrical sector clients worldwide.
Key Features & Competitive Advantages
This 350KVA customized voltage transformer delivers industry-leading performance with full-capacity continuous operation, ultra-low temperature rise (<80K) and minimal energy losses. Its energy-saving design integrates a high-permeability new silicon steel core, enabling noise-free operation (<55dB), high magnetic flux and ≥90% working efficiency to reduce long-term operational costs. We use high-purity winding material for superior electrical conductivity and low heat generation, paired with high-grade insulation materials that withstand 3500V dielectric strength tests, Class F insulation rating and a heavy-duty nylon frame for maximum insulation performance. The unit features reliable high-insulation terminals, a robust safe and durable structure, strong electrical conductivity and a user-friendly wiring design for simplified installation. Additional smart features include a digital display for real-time working status monitoring, clear data readouts, input/output indicators, a safety trip lock, optimized heat emission holes and braked universal wheels, with zero additional waveform distortion to protect sensitive equipment.
Why Choose SHLEIPUSI
As a trusted global industrial transformer supplier, we prioritize uncompromising quality, full customization and end-to-end customer support. Every unit undergoes strict multi-stage quality inspections from raw material intake to final pre-shipment testing, ensuring zero defects before delivery. We offer comprehensive OEM/ODM services, including custom voltage/power parameters, appearance, branding and packaging, with free professional product photography services. Our flexible supply chain supports a minimum order quantity of 1 set, with a monthly production capacity of 10,000 units for low-power products and 2,000 units for high-power transformers. We provide global shipping via sea, air, land, express and railway, covering all mainstream international trade terms. Our after-sales service includes lifetime free telephone technical guidance, video installation support, on-site debugging by certified engineers, and free replacement of defective components from quality issues during the warranty period.
Technical Specifications
| Parameter | Details |
|---|---|
| Product Name | 350KVA 380V To 220V Customized Voltage Transformer |
| Brand | SHLEIPUSI / Customized |
| Origin | Shanghai, China |
| Model | SG-350KVA / Customized |
| Rated Capacity | 350KVA / Customized |
| Rated Input Voltage | 3 Phase 380V / Customized |
| Rated Output Voltage | 3 Phase 220V / Customized |
| Working Frequency | 50/60Hz |
| Output Precision | ±2% |
| Insulation Class | F |
| Cooling Method | Dry Type Air Cooling |
| Protection Class | IP23/IP44/IP56/IP64 / Customized |
| Working Efficiency | ≥90% |
Frequently Asked Questions (FAQ)
- What is your lead time? Normally 3-7 working days for standard products; custom orders take 10-30 days based on quantity and requirements.
- How do you control product quality? We conduct professional inspections at every production stage, only shipping products that meet international quality standards.
- What are your payment terms? 30% deposit for standard products, 50% advance for custom orders, with the balance paid before shipment.
- Do you provide installation technical support? Yes, our professional technical team offers full installation and application guidance, including video and on-site support.
- What packaging do you use? Large products use reinforced wooden cases, small products use heavy-duty cartons for full transportation protection.
- Do you offer OEM/ODM services? Yes, we accept full OEM/ODM, including custom logo placement on products and packaging for bulk orders.
- What are your main markets? Our core markets cover Central Asia, East Asia, South Asia, Africa, South America, and North America.
- What is your production capacity? We produce 10,000 monthly units for low-power products and 2,000 monthly units for high-power transformers.
- What is your MOQ? Our minimum order quantity is 1 set, supporting both sample and bulk orders.
Contact Us
Tel: +86 15926315252 | Mobile/WeChat: +86 15926315252
Email: daniel@shlepus.com | WhatsApp: +86 18979230829
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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