Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Cast resin transformer High Insulation Protection 12KVA Voltage Transformer","imgUrl":"https:\/\/img.chinax.com\/nimg\/09\/46\/2efc33db18476a57a0bdd7a86153-200x200-1\/cast_resin_transformer_high_insulation_protection_12kva_voltage_transformer.jpg","attrs":{"Brand Name":"SHLEIPUSI Or Support OEM\/ODM Service","Model Number":"SG-12KVA Or Customized","Certification":"CE;ISO9001;UL","Place of Origin":"Shanghai"}}
{"title":"Dry Type Three Phase Voltage Transformer 20KVA with Digital Display","imgUrl":"https:\/\/img.chinax.com\/nimg\/9e\/0f\/4ef1d60a19f77c126dc7ec62085d-200x200-1\/dry_type_three_phase_voltage_transformer_20kva_with_digital_display.jpg","attrs":{"Brand Name":"SHLEIPUSI Or Support OEM\/ODM Service","Model Number":"SG-20KVA Or Customized","Certification":"CE;ISO9001;UL","Place of Origin":"Shanghai"}}
{"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"}}
{"title":"208V To 380V To 220V Voltage Transformer boosting transformer 20KVA dry type","imgUrl":"https:\/\/img.chinax.com\/nimg\/bc\/ba\/ca35657f6c93a5388950ed8a5f58-200x200-1\/208v_to_380v_to_220v_voltage_transformer_boosting_transformer_20kva_dry_type_voltage_transformer.jpg","attrs":{"Brand Name":"SHLEIPUSI Or Support OEM\/ODM Service","Model Number":"SG-20KVA Or Customized","Certification":"CE;ISO9001;UL","Place of Origin":"Shanghai"}}
{"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"}}
Our factory wholesale dry type voltage transformer (SG/SBK three-phase series) is a premium industrial power solution for global clients. With a standard rated capacity ranging from 500VA to 2000KVA and fully customizable voltage ratios (default 380V/220V), it is perfectly compatible with 50Hz/60Hz circuits under 1000V. This dry-type transformer is an ideal match for low-voltage electrical equipment and power transmission control systems, widely serving hospitals, factory power distribution, CNC machine tools, photovoltaic systems, EV charging stations, generators, precision equipment, and professional electrical engineers worldwide.
Features & Competitive Advantages
Engineered with high-grade raw materials and precision design, our transformer delivers stable, long-lasting performance with core benefits:
Full-capacity continuous operation under non-overloaded conditions, low temperature rise (<80K) and ultra-low energy loss for maximum energy-saving efficiency
High-permeability new silicon steel core for noise-free operation (<55dB), high magnetic flux and reduced no-load loss
High-purity copper winding for superior conductivity, paired with F-class insulation materials that withstand 3500V dielectric strength tests
Optional protective cabinet (SG model with cabinet, SBK without), digital real-time status monitoring, safety trip lock, and high-efficiency heat dissipation holes
Why Choose Our Factory
As a professional dry type transformer manufacturer, we provide end-to-end support for global partners:
Full OEM/ODM customization: tailored parameters, logo, appearance, and packaging to meet your unique project needs
Strict full-process quality control, with 100% pre-shipment testing to ensure zero defects for every unit
Flexible supply chain: MOQ as low as 1 set, monthly production capacity up to 10,000 units for small-power models and 2,000 units for high-power models
Comprehensive services: free professional product photography, global shipping support (EXW, FOB, CIF, DDP etc.), and lifetime free technical support with on-site engineer installation available
Wide global coverage, with products exported to Central Asia, East Asia, South Asia, Africa, South America, and North America
Technical Specifications
Parameter
Core Details
Product Name
Factory Wholesale Dry Type Voltage Transformer
Brand
SHLEIPUSI / Customized
Origin
Shanghai, China
Rated Capacity
12KVA (500VA-2000KVA Customizable)
Input Voltage
3 Phase 380V/400V (Customizable)
Output Voltage
3 Phase 220V/240V (Customizable)
Working Frequency
50/60Hz
Insulation Class
F
Working Efficiency
≥90%
Protection Class
IP23/IP44/IP54/IP64 (Customizable)
Frequently Asked Questions (FAQ)
What is your lead time?
3-7 working days for standard products, 10-30 days for custom orders based on quantity and specifications.
How do you control product quality?
We conduct professional inspection at every production stage, only shipping products that meet strict international quality standards.
What are your payment terms?
30% deposit for standard products, 50% advance payment for custom orders, with the full balance settled before shipment.
Do you provide technical support for product installation?
Yes, our professional team offers full installation guidance, including remote video support and on-site service by certified engineers.
What packaging do you use for products?
Large products use reinforced wooden cases, and small products use high-strength cartons for full protection during international transportation.
Do you accept OEM/ODM with our company logo?
Yes, we fully support OEM and ODM services, with custom logo placement on products, manuals and packaging for 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 monthly production capacity?
We have a monthly capacity of 10,000 units 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.
What is your product warranty policy?
We provide free replacement of components damaged by manufacturing defects during the standard warranty period.
Can you customize voltage and capacity for special industrial applications?
Yes, we can fully customize voltage ratio, rated capacity and configuration to fit your unique industrial project needs.
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...
