
Transformers Category
ZISHENG deliver one-stop substation solutions, encompassing design, full asset provision, and transformer parts supply. As an OEM/ODM transformer factory with 15+ years of manufacturing expertise, our products are built with pure copper windings, brand-new components, and full-capacity configurations—guaranteeing stable, long-lasting performance.
Our offerings meet global quality standards, certified by CCC, RoHS, CE, UL, ISO, and TUV Rheinland. The displayed equipment includes a diverse range of power products: Pad Mounted Transformers, Pole Mounted Transformers, Oil-Immersed Transformers, 25kVA Distribution Transformers, Dry Type Transformers, High Voltage Electrical Devices, And Modular Substations—catering to various industrial and power distribution requirements.
Application

Solar Photovoltaic
Step-up transformers boost solar farm voltage for grid integration, stabilizing renewable energy output.

Wind Power Generation
Step-up transformers stabilize fluctuating wind voltages for efficient grid integration and long-distance transmission.

Real Estate Project
Transformers step-down high-voltage supply for safe building distribution, ensuring stable power for critical loads.

Other
It can also be applied to many industries, such as highways, mining, charging stations, etc., to ensure the safe operation of the project.
Transformer Product Advantages
Efficiently transmit electrical energy to improve system stability and energy utilization

Safe and reliable power supply guarantee
The transformer achieves electrical isolation through voltage level conversion (e.g. 10kV→400V), effectively blocking the impact of grid surges and short-circuit faults on electrical equipment. The use of flame-retardant insulation materials and multiple protection mechanisms (temperature control, overload tripping) ensures that key places such as commercial complexes and data centers can operate uninterruptedly 365 days a year. The measured failure rate is less than 0.1%, significantly reducing the risk of equipment damage and the cost of safety accident liability.
Efficient energy saving, cost reduction and efficiency improvement
The no-load loss of modern high-efficiency transformers (such as SCB13 dry type) is 40% lower than the national standard, and the load loss is reduced by 15%. By optimizing the magnetic circuit design (step joint core) and high magnetic conductivity silicon steel sheets, the efficiency of the whole life cycle is > 99.5%. Taking a 1000kVA transformer as an example, the annual power saving exceeds 20,000 kWh, and industrial users can recover the premium investment in 3-5 years, and the comprehensive electricity cost will be reduced by 8%-12%.


Flexible adaptation for scene customization
Supports all-scenario solutions: photovoltaic/wind power dedicated transformers are tolerant to harmonic shocks (THD≤3%), H-class insulation transformers for data centers are compatible with dense bus ducts, and explosion-proof transformers for mining meet IP55 protection. Modular design allows for later capacity expansion (±20% capacity adjustment), adapts to corporate expansion needs, and reduces duplicate investment. The customized delivery cycle is shortened to 15 days, accelerating project commissioning.
FAQs
1. In which industries are our products applied?
We would like to introduce ourselves as one of the fastest growing company from Hebei Province, China, engaged in manufacturing of dry type power transformers,oil immersed transformers,box transformers,low/high voltage switchgears ,metering boxs and circuit breakers, which are widely used in electricity, mining, coal, metallurgy, petroleum, pharmaceuticals, telecommunications, railways, textiles, real estate, water conservancy, wind power and other fields.
2. Which products do we mainly produce?
We would like to introduce ourselves as one of the fastest growing company from Hebei Province, China, engaged in manufacturing of dry type power transformers,oil immersed transformers,box transformers,low/high voltage switchgears ,metering boxs and circuit breakers, which are widely used in electricity, mining, coal, metallurgy, petroleum, pharmaceuticals, telecommunications, railways, textiles, real estate, water conservancy, wind power and other fields.
3. What kind of company are we?
Founded in 2014 year,as a high-tech enterprise, our manufacturing facility is equipped with modern machinery.
We are an iso-9001 and iso-45001 certified company with in-house design, procurement, manufacturing, testing, fabrication & servicing of transformers.
We are registered and approved vendors by state Administration for Industry and Commerce of the People's Republic of China. In today's increasingly fierce market competition, The company pays great attention to market and technological innovation, and currently has 20 utility model patents and 3 software copyrights.
We have passed the B-level "Hebei Industrial Enterprise R&D Institution" certification, and are provincial-level "specialized, refined and innovative" and "Hebei Science and Technology-based Small and Medium-sized Enterprises".
We have passed the "State Grid Qualification and Capacity Audit".
Related Blogs
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We would like to introduce ourselves as one of the fastest growing company from Hebei Province, China, engaged in manufacturing of dry type power transformers,oil immersed transformers,box transformers,low/high voltage switchgears ,metering boxs and circuit breakers, which are widely used in electriNews -
We would like to introduce ourselves as one of the fastest growing company from Hebei Province, China, engaged in manufacturing of dry type power transformers,oil immersed transformers,box transformers,low/high voltage switchgears ,metering boxs and circuit breakers, which are widely used in electriNews -
We would like to introduce ourselves as one of the fastest growing company from Hebei Province, China, engaged in manufacturing of dry type power transformers,oil immersed transformers,box transformers,low/high voltage switchgears ,metering boxs and circuit breakers, which are widely used in electriNews
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