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{"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 SG/SBK series 3 phase to single phase transformer (also supporting 220V to 380V single phase to three phase conversion) is a trusted industrial power solution for global electrical engineers, factories, CNC machine workshops, photovoltaic systems, power transmission equipment, precision device manufacturers and generator producers. With a rated capacity from 500VA to 2000KVA, it fits 50/60Hz circuits up to 1000V. Standard voltage ratio is 380V/220V, with fully customizable voltage specs to meet regional and project-specific needs, making it the ideal power transformer for low-voltage electrical and transmission control systems.
Features & Key Advantages
Engineered for reliable industrial operation, this transformer features a high-permeability low-noise silicon steel core for high magnetic flux, low temperature rise and minimal energy loss, supporting energy-saving long-term running. It adopts high-purity winding material with superior conductivity, enabling full-capacity continuous operation under non-overloaded conditions. With industry-leading insulation performance, it uses high-grade insulating materials that withstand 3500V voltage tests, matched with H-class insulation, reliable insulated terminals and a high-quality nylon frame for maximum safety. It delivers ±2% output precision with no additional waveform distortion, stable performance across various loads, low noise, and compliance with global environmental standards. Optional protective cabinet (SG model with cabinet, SBK without) is available for harsh industrial environments.
Why Choose SHLEIPUSI
As a professional transformer manufacturer with global market coverage, we offer full OEM/ODM services, including customized parameters, appearance, logo and packaging for your brand needs. All products are ISO9001, CE and UL certified, with a 2-year warranty, and undergo 100% strict quality inspection from raw material incoming to finished product delivery. We have a monthly capacity of 10,000 units for low-power products and 2,000 units for high-power models, with an MOQ of just 1 unit to support both prototype and bulk orders. We provide global shipping solutions covering all mainstream trade terms, plus lifetime free technical guidance, on-site installation support, and free component replacement for quality issues within the warranty period.
Technical Specifications
Item
Specification
Product Name
3 Phase to Single Phase Transformer
Brand
SHLEIPUSI (OEM/ODM Supported)
Rated Capacity
2KVA (500VA-2000KVA Customizable)
Model
SBK-2KVA (Customizable)
Input Voltage
3 Phase 480V (Customizable)
Output Voltage
Single Phase 110V (Customizable)
Working Frequency
50/60Hz
Output Precision
±2%
Insulation Class
H
Cooling Method
Dry Type Air Cooling
Certifications
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 large batches and customized orders.
How do you control product quality?
Full-process inspection from raw material to production, with 100% pre-shipment testing to meet international standards.
What are your payment terms?
30% deposit for standard products, 50% advance for customized orders, balance paid before shipment.
Do you provide installation technical support?
Yes, our professional team offers full installation guidance via video, phone or on-site service.
What packaging do you use?
Reinforced wooden cases for large products, high-strength cartons for small units; custom packaging available.
Do you accept OEM/ODM with our logo?
Yes, full OEM/ODM services are supported, including logo printing for bulk orders.
What is your main market?
Our products are sold globally, covering Asia, Africa, South America, North America and more regions.
What is your production capacity?
10,000 units/month for low-power products, 2,000 units/month for high-power transformers.
What is your MOQ?
Minimum order quantity is 1 set, supporting both sample and bulk orders.
Do you offer voltage customization?
Yes, we fully customize input/output voltage to match regional grid and application needs.
Are these transformers compatible with 50Hz and 60Hz?
Yes, all units work stably with 50/60Hz frequency for global use.
What does your warranty cover?
2-year warranty with free component replacement and technical support for any quality issues.
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...
