1600 kVA Cast Resin Type Transformer

The 1600 kVA Cast Resin Type Transformer independently developed and manufactured by Jinhand Electrical is a high-performance power distribution equipment crafted with advanced vacuum epoxy resin casting technology. Adopting an oil-free structural design, it is tailor-made for scenarios with stringent fire safety and energy-saving requirements, and is widely applicable to critical infrastructure such as mines, oil fields, subways and power plants, as well as densely populated indoor places including schools, hospitals, commercial centers and high-rise buildings. As a leading manufacturer of electrical equipment in China, we provide cost-effective, high-reliability transformers for global indoor power distribution systems, with stable performance and compliance with international industry standards.

MAIN TECHNICAL PARAMETERS

Core Selling Points

1.F1-Class Fire Safety & Oil-Free Design:Constructed with flame-retardant epoxy resin through vacuum casting, the transformer achieves F1-class fire resistance rating. The oil-free structure eliminates risks of oil leakage, combustion and explosion, making it the first choice for fire-sensitive areas such as high-rise buildings and crowded places.
2.Dual Energy Efficiency Grades for Customization:SCB14 series complies with National Energy Efficiency Class 2 standards, while SCB18 series reaches National Energy Efficiency Class 1 standards. Both series feature significantly lower no-load and load losses compared with traditional oil-immersed transformers, realizing long-term energy consumption reduction for users.
3.Strong Environmental Adaptability :Integrated oil-free insulation design with excellent moisture-proof, dust-proof and corrosion-resistant performance. It can operate stably in humid, dusty and corrosive industrial environments, and no dedicated transformer room is required for indoor installation, saving space and construction costs.

Operational Cost Optimization

1.Energy-Saving Reduction in Power Consumption :The low-loss design of the transformer cuts down on no-load and load energy consumption by a large margin during long-term operation, and the high-efficiency SCB18 series can save a substantial amount of electricity costs for users every year, with obvious long-term economic benefits.
2.Minimal Maintenance Costs: Routine maintenance only requires simple surface dust cleaning and periodic inspection of fasteners and instruments, without professional maintenance teams or special maintenance materials. A professional inspection every 2-3 years is sufficient to ensure stable operation, reducing labor and material costs for daily maintenance.
3.Space & Construction Cost Saving :No dedicated transformer room, oil pit or emergency oil discharge facilities are needed for installation. It can be directly placed in the electrical room with only adequate ventilation guaranteed, which reduces the initial construction investment of supporting facilities and saves valuable indoor space.

Durability & Stability

1.High Mechanical Strength:High-voltage and low-voltage coils are integrated by vacuum casting technology, forming a solid whole with excellent resistance to short-circuit impact, vibration and mechanical damage, and can adapt to the complex operating environment of industrial sites.
2.Stable Insulation Performance:The epoxy resin casting material has excellent insulation properties, with stable performance at high temperature (120℃) and no aging or performance degradation for a long time, ensuring the safe and stable operation of the transformer under various load conditions.
3.Reliable Component Configuration:All core components are selected from well-known brand suppliers, with strict quality control in the production process. The whole machine undergoes multiple performance tests before leaving the factory, ensuring the reliability and stability of the product in long-term continuous operation.

Advanced Production Process Advantages

1.Vacuum Integrated Casting Technology:Adopting full vacuum epoxy resin casting process, the coils are cast into an integrated structure without air bubbles or gaps inside, effectively improving insulation performance and moisture resistance, and ensuring the consistency of product quality.
2.Precision Coil Winding Process:Using numerical control precision winding equipment, the coil winding is neat and compact, with uniform electromagnetic distribution, reducing local overheating and improving the overall efficiency and service life of the transformer.
3.Strict High-Temperature Curing Process:The cast components undergo a multi-stage high-temperature curing process, which makes the epoxy resin material form a dense cross-linked structure, enhancing the thermal stability and mechanical strength of the product.

Innovative Design Highlights

1.Integrated Casting of HV/LV Coils:High-voltage and low-voltage coils are cast as a single unit, which not only improves the mechanical strength and insulation performance of the product, but also reduces the overall volume and makes the installation more compact.
2.Modular Structural Design:Key components such as cooling fans and temperature control instruments adopt a modular design, which can be disassembled and replaced independently. It is convenient for on-site maintenance and later equipment upgrade, without affecting the overall operation of the transformer.
3.Eco-Friendly Material Application:Using recyclable epoxy resin and non-toxic flame retardants, the product is green and environmentally friendly during production and use, and the waste components can be recycled after decommissioning, meeting the requirements of low-carbon environmental protection.

Green & Energy-Saving Characteristics

1.Compliance with National High Energy Efficiency Standards:SCB14/SCB18 series respectively meet the National Energy Efficiency Class 2 and Class 1 standards, which are the mainstream high-efficiency and energy-saving products in the current power distribution industry, and conform to the national energy-saving and emission-reduction policy orientation.
2.Low Loss & High Efficiency Operation:Optimized electromagnetic design and high-quality silicon steel sheet material are adopted to minimize no-load loss and load loss, reduce energy waste in the power transmission process, and improve the overall efficiency of the power grid.
3.Oil-Free & Pollution-Free Operation:The oil-free structural design eliminates the environmental pollution risks caused by transformer oil leakage, and no toxic and harmful gases are emitted during operation, which is in line with the environmental protection requirements of indoor and urban power distribution.

Why Choose Jinhand Electrical?

1.Over a Decade of Professional Manufacturing Experience:With more than 10 years of innovation-driven development, we have become one of the outstanding manufacturers of electrical equipment in China, with mature R&D and production technology and rich project application experience.
2.Advanced Production Equipment & Strict Quality Control:The factory is equipped with a full set of advanced numerical control production and testing equipment, and implements a strict quality management system from raw material procurement to product delivery, ensuring the high quality and consistency of each transformer.
3.Customized Solution & One-Stop Service:According to the different power distribution requirements of users in various industries, we can provide customized transformer solutions, and offer one-stop services including design, production, installation guidance and after-sales maintenance.

Logistics & Installation

1.Adopt export-standard anti-collision and shock-proof packaging, with moisture-proof and dust-proof treatment inside the packaging box to ensure the product is not damaged during transportation.
2.Cooperate with well-known international logistics companies to provide sea, land and air multi-mode transportation services, and flexibly arrange the transportation plan according to the customer's delivery address and time requirements.
3.The whole process of transportation is tracked in real time, and the transportation information is fed back to the customer in a timely manner to ensure the safe and timely delivery of the product.

Simple & Convenient Installation

1.The product has a compact structure and light overall weight, without special hoisting equipment, and can be installed and placed only with ordinary hoisting tools, reducing the difficulty of on-site installation.
2.No dedicated transformer room, oil pit or other supporting facilities are required, and the installation can be completed only by ensuring adequate ventilation in the electrical room, saving the construction period of supporting facilities.
3.We provide detailed installation instructions and electrical connection drawings, and the professional technical team can provide on-site installation guidance services according to the customer's needs to ensure the standard and correct installation of the product.

Contact us

As a professional manufacturer of cast resin dry-type transformers with over 10 years of experience, Jinhand Electrical is committed to providing global customers with high-quality, high-efficiency and cost-effective power distribution equipment and one-stop solutions. We sincerely welcome customers from all over the world to visit our factory, negotiate cooperation and create a better future together!