30KVA 3 Phase Power Transformer | Industrial Grade High-Efficiency Transformer
Contact Us
Tel: +86 15926315252
Mobile / WeChat: +86 15926315252
WhatsApp: +86 18979230829
Product Overview
Our 30KVA 3 Phase Power Transformer (Model: SBK-30KVA) is a high-performance industrial-grade transformer, belonging to the SG/SBK series widely used in global industrial fields. Designed for 50/60Hz electrical circuits with voltage under 1000V, it offers a rated capacity of 30KVA (customizable up to 2000KVA) and flexible voltage ratios, with standard 380V/220V and fully customizable options to meet diverse needs. Available in SG (with cabinet) and SBK (without cabinet) designs, it is an ideal power solution for elevators, factories, CNC machines, photovoltaic systems, EV charging stations, generators, precision equipment, conveyor systems, and electrical engineering projects. Crafted with high-quality raw materials and exquisite design, it delivers stable performance, low loss, and reliable continuous operation under non-overload conditions, serving as a core component for low-voltage electrical equipment and power transmission control devices worldwide. (118 words)
Key Features & Advantages
This 30KVA 3 Phase Power Transformer boasts industry-leading features to ensure efficiency and durability. It supports full-capacity operation, paired with a high-permeability new silicon steel core for noise-free performance, high magnetic flux, and energy savings. The high-purity winding material enhances electrical conductivity and reduces temperature rise (＜80K), while high-insulation materials withstand 3500V voltage tests and a high-quality nylon frame ensures excellent insulation. Additional advantages include low energy losses, an energy-saving design, reliable terminals with extremely strong insulation, safe and durable construction, convenient wire connection, and environmental compliance. With ±2% output precision, no additional waveform distortion, and ＜55db noise, it offers stable, efficient, and eco-friendly operation for long-term industrial use. (107 words)
Why Choose Us
As a professional manufacturer based in Shanghai, China, we stand out with comprehensive OEM/ODM services, including custom appearance, parameters (power, voltage), logo placement, and packaging. Every 30KVA 3 Phase Power Transformer undergoes strict multi-stage quality inspection from material intake to factory shipment, ensuring zero defects. We offer free professional product photography and video producing, flexible global shipping (sea, air, land, express, railway) with full trade terms (EXW to DDP), and a reliable supply capacity (10,000 small-power units/month, 2,000 large-power units/month). Backed by lifelong free technical support, video/on-site installation guidance, and a warranty with free defective component replacement, we also support a low MOQ of 1 unit, catering to both sample and bulk orders for global clients. (105 words)
Technical Specifications
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Parameter
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Details
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Product Name
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30KVA 3 Phase Power Transformer
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Brand
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SHLEIPUSI or Customized (OEM/ODM)
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Place of Origin
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Shanghai, PRC
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Model
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SBK-30KVA or Customized
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Rated Capacity
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30KVA or Customized
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Input/Output Voltage
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Three Phase 220V (Customizable)
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Max Input/Output Current
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78A / 45A (Customizable)
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Key Specifications
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50/60Hz, Class F Insulation, Dry Type Air Cooling, ≥90% Efficiency
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Protection & Compliance
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IP 00 (Customizable), 3500V Dielectric Strength, 4% Short-Circuit Resistance
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Frequently Asked Questions (FAQ)
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What is the lead time? Normally 3-7 working days for standard 30KVA 3 Phase Power Transformer; 10-30 days for custom orders based on quantity and requirements.
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How do you control product quality? We conduct professional quality inspection at every stage from material intake to manufacturing, and only ship products that meet standards.
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What are the payment terms? 30% deposit for standard products, 50% advance for custom products, with the balance paid before shipment.
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Do you provide installation technical support? Yes, our professional technical team offers guidance and support for product installation and application.
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What packaging do you use? Large products use strong wooden cases; small products use cartons, with custom packaging options available.
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Can you put our logo on the product? Yes, we accept OEM/ODM, and logo placement is available for larger quantity orders.
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Where is your major global market? Central Asia, East Asia, South Asia, Africa, South America, and North America.
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What is your production capacity? 10,000 units monthly for small-power products; 2,000 units for larger-power models like 30KVA.
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What is the MOQ? The minimum order quantity is 1 set, supporting both sample and bulk orders.
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What is the working temperature range? It operates stably between －10℃~＋45℃, suitable for most industrial environments.
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Does the transformer have any waveform distortion? No, it has no additional waveform distortion, ensuring stable power supply for precision equipment.
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