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Our 150KVA 380V Isolation Voltage Transformer is a premium industrial-grade three-phase electrical isolation solution, professionally manufactured by SHLEIPUSI in Shanghai, China. Designed for global clients including factory operators, electrical engineers, CNC machine manufacturers, photovoltaic system integrators, EV charging station builders, and precision equipment users, this transformer delivers reliable 380V input to 380V output with complete electrical isolation, eliminating ground loop interference, harmonic distortion, and surge risks for critical loads. With full-capacity operation capability and strict compliance with international safety and environmental standards, it is ideal for applications from laser cutting machines and air compressors to medical equipment, power transmission systems, and generators worldwide.
Key Features & Competitive Advantages
This 150KVA 380V Isolation Voltage Transformer is engineered for long-term reliability, high efficiency, and maximum safety in harsh industrial environments. It is equipped with a high-definition digital display for clear real-time data and working status monitoring, paired with input/output indicator lights, a safety trip lock, and braked universal wheels for flexible deployment and secure operation. Its porous heat dissipation structure with optional cooling fan delivers efficient thermal management, limiting temperature rise to under 80K and greatly extending service life. Built with a high-permeability low-noise silicon steel core and high-purity copper winding material, it offers excellent conductivity, low energy loss, ≥90% working efficiency, and no additional waveform distortion, with an energy-saving design that reduces long-term operational costs. High-insulation materials withstand 3500V dielectric strength tests, with F-class insulation, a high-quality nylon frame, and robust insulated terminals for superior electrical safety, strong conductivity, and convenient wiring.
Why Choose SHLEIPUSI
As a professional transformer manufacturer with a global footprint, we offer full OEM/ODM services, including fully customized parameters, appearance, LOGO, and packaging to match your unique project requirements. Every unit undergoes rigorous full-process quality inspection from raw material receiving to finished product testing, ensuring zero defects before shipment. We support flexible global shipping via sea, air, express, or railway, with a full range of international trade terms (EXW, FOB, CIF, DDP, etc.) to serve clients worldwide. Our after-sales service includes lifetime free technical guidance, on-site installation and commissioning by our certified engineers, and free component replacement for quality issues within the warranty period. With a monthly production capacity of up to 10,000 units for small-power products and 2,000 units for high-power models, we support orders from 1 set to large bulk quantities, with free professional product photography and video services for our partners.
Technical Specifications
Parameter
Standard Specification
Customization Support
Product Name
150KVA 380V Isolation Voltage Transformer
Yes
Brand
SHLEIPUSI
Customized LOGO Accepted
Rated Capacity
150KVA
Fully Customizable
Rated Input/Output
3 Phase 380V, 50/60Hz
Customizable
Max Current
227A (Input/Output)
Customizable
Output Precision
±2%
-
Insulation Class
F
-
Protection Class
IP23/IP44/IP54/IP64
Customizable
Working Efficiency
≥90%
-
Noise Level
＜55dB
-
Frequently Asked Questions (FAQ)
What is the lead time for your 150KVA 380V isolation transformer?
Normally 3-7 working days for standard products, 10 working days for small batches, and 20-30 working days for customized and large bulk orders.
How do you control the product quality?
We implement full-process professional quality inspection from raw material incoming to manufacturing, and all products are shipped only after passing strict performance and safety tests.
What are your payment terms?
30% deposit for standard products, 50% advance payment for customized products, with the full balance settled before shipment.
Do you provide technical support for product installation?
Yes, our professional technical team offers video, telephone, or on-site installation and application guidance.
What packaging do you use for your transformers?
Large power products are packed in strong wooden cases, small products in high-quality cartons; custom packaging is available upon request.
Do you accept OEM and ODM orders?
Yes, we fully support OEM/ODM, including customized LOGO, parameters, 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?
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 sample and trial orders for new clients.
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...
