Sistem de alimentare 1600kVA, 50Hz/60Hz, Three Phase
Certificari IEC 62271-200, IEC 694, GB3906, DIN VDE 0670
The Huajidian 1600 KVA oil immersed distribution transformer is specifically developed for 10kV/35kV, 50Hz power transmission and distribution scenarios and is widely used in residential areas, industrial and mining enterprises, facilități comerciale și zone exterioare. The product, with its core of low-loss cold-rolled silicon steel core, oxygen-free copper windings, and corrugated fully sealed oil tank, combines energy efficiency, maintenance-free operation, short-circuit resistance, and weather resistance. From structural design to comprehensive protection details, this system comprehensively optimizes traditional oil-fired transformers, addressing issues such as moisture absorption, insulation aging, and high maintenance costs, significantly reducing the daily workload of power maintenance personnel.
The core uses high-permeability, oriented cold-rolled silicon steel sheets with a fully oblique joint structure, significantly reducing no-load loss and no-load current. Compared to the traditional S9 series, no-load loss is reduced by approximately 30%, and load loss by approximately 15%, resulting in substantial reductions in electricity expenses over the long term, meeting national energy-saving standards.
The high-voltage winding is a multi-layer cylindrical type, while the low-voltage winding can be either foil-type or cylindrical. Uniform leakage flux distribution reduces eddy current losses, enhances winding mechanical strength, and resists deformation from power grid short-circuit impacts.
The oil tank uses high-quality cold-rolled steel plates, and the corrugated radiator combines heat dissipation with compensation for oil volume thermal expansion and contraction, eliminating the need for a traditional oil conservator and achieving a fully sealed system. The transformer oil is completely isolated from external air and moisture, significantly reducing the probability of oil deterioration and insulation moisture absorption, thus extending equipment lifespan.
Daily maintenance requires only simple visual inspections, eliminating the need for frequent oil changes and disassembly for repairs, directly halving maintenance costs.
The 1600 KVA oil immersed distribution transformer tank surface is coated with an anti-corrosion and weather-resistant coating, suitable for a wide temperature range of -25℃ to 40℃. It is not prone to rust and aging during long-term outdoor use and can operate stably in humid, dusty, and mildly corrosive conditions.
The product has passed ISO9001 quality system and CCC mandatory certification, ensuring reliable quality. Customization is supported for multiple capacities and voltage levels from 30kVA to 2500kVA, with a professional technical team providing installation guidance and after-sales support.
In 2024, Huajidian supplied three 1600 KVA oil immersed distribution transformers to a large industrial park in Northern China. The industrial park experiences high industrial loads and significant outdoor temperature variations, placing stringent demands on energy efficiency and stability. In the year since its commissioning, the equipment has demonstrated low operating noise and minimal energy loss, resulting in annual electricity savings exceeding 120,000 kWh. Its fully sealed, maintenance-free design reduces inspection frequency, lowering the park's power maintenance labor costs by 40%, earning high praise from the project owner.
Q1: Does the 1600 KVA oil immersed distribution transformer require core removal inspection after installation?
A1: Strict quality inspection has been completed before shipment. Normal transportation does not affect the internal structure. Core removal is not required after installation; it can be put into operation directly after passing acceptance.
Q2: What is the product's operating noise level?
A2: The core adopts a low-noise design. Actual measured noise levels are below national standards, minimizing impact on the surrounding environment. It is suitable for noise-sensitive environments such as residential and commercial zone.
Q3: Can special voltage and capacity specifications be customized?
A3: OEM/ODM customization is supported. We can provide customized voltage combinations, special capacities, and matching accessory solutions based on the power distribution system requirements.
Abordare
Camera 2106, West End, clădirea Guangfeng, districtul Ouhai, orașul Wenzhou, provincia Zhejiang, China
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