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{"title":"Three phase to single phase voltage transformer 380V To 110V Voltage Transformer","imgUrl":"https:\/\/img.chinax.com\/nimg\/58\/ea\/d2312e0e38f6124dde293a34e573-200x200-1\/three_phase_to_single_phase_voltage_transformer_380v_to_110v_voltage_transformer.jpg","attrs":{"Brand Name":"SHLEIPUSI Or Support OEM\/ODM Service","Model Number":"SDG-50KVA Or Customized","Certification":"CE;ISO9001;UL","Place of Origin":"Shanghai"}}
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{"title":"IP 54 Outdoor use voltage transformer three phase dry type isolation voltage","imgUrl":"https:\/\/img.chinax.com\/nimg\/24\/df\/7191d8e7038bdf6009185a578818-200x200-1\/ip_54_outdoor_use_voltage_transformer_three_phase_dry_type_isolation_voltage_transformer.jpg","attrs":{"Brand Name":"SHLEIPUSI Or Support OEM\/ODM Service","Model Number":"SG-80KVA Or Customized","Certification":"CE;ISO9001;UL","Place of Origin":"Shanghai"}}
{"title":"160KW 200KVA 10000V 400V 420V 440V Transformer 3 Phase Voltage Transformer","imgUrl":"https:\/\/img.chinax.com\/nimg\/a3\/f9\/747aeb15f1dcfb8c77871e629086-200x200-1\/160kw_200kva_10000v_400v_420v_440v_transformer_3_phase_voltage_transformer.jpg","attrs":{"Brand Name":"SHLEIPUSI Or Support OEM\/ODM Service","Model Number":"SBK-200KVA Or Customized","Certification":"CE;ISO9001;UL","Place of Origin":"Shanghai"}}
{"title":"120KVA 100KW Voltage Transformer 480V To 220V Step down Dry Type Voltage","imgUrl":"https:\/\/img.chinax.com\/nimg\/1d\/47\/a0f898bae4bcc4b3517fae4a8f99-200x200-1\/120kva_100kw_voltage_transformer_480v_to_220v_step_down_dry_type_voltage_transformer.jpg","attrs":{"Brand Name":"SHLEIPUSI Or Support OEM\/ODM Service","Model Number":"SBK-120KVA Or Customized","Certification":"CE;ISO9001;UL","Place of Origin":"Shanghai"}}
45KVA Industrial Use Three Phase Voltage Transformer
Engineered by SHANGHAI LEPUS ELECTRICAL EQUIPMENT CO., LTD., our 45KVA Industrial Use Three Phase Voltage Transformer (SG series) is a premium dry-type step up/down power solution built for global industrial applications. It is purpose-designed for electrical engineers, manufacturing factories, CNC machine tools, solar PV systems, power transmission equipment, precision instruments, generator manufacturers, and EV charging station operators, delivering stable, efficient power conversion for demanding industrial scenarios including elevators, laser cutting machines, air compressors, and medical equipment.
Core Features & Competitive Advantages
This industrial three phase voltage transformer features an intuitive digital display for clear real-time data and working status monitoring, paired with dedicated input/output indicator lights, a safety trip lock for overload and fault protection, and lockable universal wheels for flexible on-site deployment. Its optimized porous heat dissipation structure, matched with a high-efficiency cooling fan, rapidly reduces operating temperature to effectively extend the transformer’s service life.
Built with a high-permeability low-noise silicon steel core and high-purity winding material, it delivers full-capacity operation with ultra-low temperature rise, minimal energy loss, and an energy-saving, eco-compliant design. Robust high-insulation terminals (withstanding 3500V voltage tests), a premium nylon insulation frame, and IP23 painted metal enclosure ensure maximum electrical safety, superior conductivity, and durable performance in harsh industrial environments, with ±2% output precision and no additional waveform distortion.
Why Choose SHLEIPUSI Electrical?
As a professional China-based transformer manufacturer serving the global market, we offer full OEM/ODM customization, including adjustable voltage parameters, enclosure design, logo printing, and packaging solutions. Every unit undergoes strict multi-stage quality testing from raw material incoming to final shipment, ensuring zero defects before delivery.
We maintain a robust production capacity of 10,000 units/month for low-power products and 2,000 units/month for high-power models, with a minimum order quantity of just 1 set to accommodate sample, small-batch and bulk orders. We also provide free professional product photography, flexible global shipping options (supporting all mainstream Incoterms), and lifetime after-sales service including free technical guidance, video/on-site installation support, and free component replacement for quality issues within the warranty period.
Technical Specifications
Parameter
Standard Specification
Customization Support
Product Name
Industrial Use Three Phase Voltage Transformer (45KVA)
Yes
Rated Capacity
45KVA / 50KVA
Fully Customizable
Model
SG-45KVA / SG-50KVA
Yes
Rated Input Voltage
3 Phase 480VAC
Customizable
Rated Output Voltage
3 Phase 240VAC / 200VAC
Customizable
Working Frequency
50/60Hz
Yes
Output Precision
±2%
Yes
Insulation Class
F
Yes
Cooling Method
Dry Type Air Cooling (with Draught Fan)
Yes
Protection Class
IP23
Yes
Working Efficiency
≥90%
-
Noise Level
＜55dB
Yes
Frequently Asked Questions (FAQ)
What is your standard lead time?
Normally 3-7 working days for standard products, 10 days for small-batch orders, and 20-30 days for large-batch and customized orders.
How do you control product quality?
We implement full-process quality inspection from raw material receiving to manufacturing, and products are shipped only after passing strict pre-shipment tests.
What are your payment terms?
30% deposit for standard products, 50% advance payment for customized products, with the balance paid before shipment.
Do you provide installation technical support?
Yes, our professional technical team offers video guidance, on-site installation support, and lifetime free telephone technical service.
What packaging do you use?
Large products are packed in strong wooden cases, and small products in high-quality cartons; custom packaging is available upon request.
Do you accept OEM/ODM with custom logo?
Yes, we support full OEM/ODM services, including custom logo and brand name printing for qualified bulk orders.
What is your main global market?
Our products are sold worldwide, covering Central Asia, East Asia, South Asia, Africa, South America, and North America.
What is your production capacity?
10,000 pcs/month for small-power products, 2,000 pcs/month for large-power industrial transformers.
What is your minimum order quantity?
Our MOQ is 1 set, supporting both sample and bulk orders.
What is your warranty policy?
We offer a standard warranty with free component replacement for quality issues, plus lifetime after-sales technical support.
Is this transformer suitable for PV systems and EV charging stations?
Yes, it is specially engineered to meet the power needs of solar PV systems, EV charging infrastructure and various industrial applications.
Do you offer custom voltage and capacity options?
Absolutely, we fully customize rated capacity, input/output voltage, frequency and other parameters to match your specific requirements.
Contact Us
Tel: +86 15926315252
Mobile/WeChat: +86 15926315252
Email: daniel@shlepus.com
WhatsApp: +86 18979230829
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
17 Years
Total Annual:
5,800,000USD-7,300,000
Employee Number:
25~35
Ecer Certification：
Verified Supplier
Shanghai Lepus Electrical Equipment Co., Ltd. is located in Shanghai, China, and operates as an integrated manufacturer combining R&D, production, sales, and technical services. We specialize in industrial power supply equipment and provide reliable, efficient, and customized electrical soluti...
Shanghai Lepus Electrical Equipment Co., Ltd. is located in Shanghai, China, and operates as an integrated manufacturer combining R&D, production, sales, and technical services. We specialize in industrial power supply equipment and provide reliable, efficient, and customized electrical soluti...
