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The power transformer is a core “electrical energy hub device” in the power system. It uses the principle of electromagnetic induction to achieve contactless transformation of AC voltage (and current) while maintaining the same frequency. Its primary functions are “step-up transmission and step-down distribution,” resolving the conflict between long-distance, low-loss power transmission and safe electricity usage by end-user devices. As an indispensable key component throughout the entire power chain—power generation, transmission, distribution, and consumption—it is widely used in all power-related applications, including power plants, substations, industrial enterprises, and civil buildings.

About Us

Hebei Cheng'an Electric Co., Ltd. was established on March 8, 2021, with a registered capital of 30 million yuan, covering an area of 15 acres, and currently has 25 employees. The main products produced by the company include: manufacturing of power distribution switch control equipment, box-type substations, pole-mounted circuit breakers, ring network cabinets, electric energy metering boxes, distribution cabinets (JP cabinets), terminal boxes, meter boxes, cable branch boxes, high and low voltage switch cabinets, power transformers, and high and low voltage complete sets of equipment. The company operates a complete "Quality, Environment, Health" three-system, and has obtained certifications such as "High-tech Enterprise," "Technology-based Small and Medium-sized Enterprise," "Hebei Province Innovative Small and Medium-sized Enterprise," product "Green Supply Chain," "After-sales Service System," "Carbon Footprint," "Green Packaging Implementation Unit," "Contract-abiding and Trustworthy," and "Energy System Certification." The company actively implements 5S management, UFIDA ERP management system, refined management, and excellent performance management, achieving good results. The company has established a modern enterprise management model.

OEM & ODM

To meet the needs of different industries, our products support OEM & ODM. We strictly control every link from raw material procurement to production processing and finished product inspection to ensure stable and reliable product quality.

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FAQ

Can you accept a small quantity?

Yes, accept small batches, fast delivery

Do you have a pre-shipment inspection procedure?

Yes, we always test the product before delivery.

Can I take a sample for testing?

Yes, samples can be sent for testing before bulk ordering.

When is the delivery time?

Stock orders are within 7-15 days. For OEM and ODM orders, the specific time depends on the actual situation.

What are the payment terms?

Telegraphic transfer or letter of credit, Western Union remittance, Alipay, etc.

Power transformer

The power transformer is a core “electrical energy hub device” in the power system. It uses the principle of electromagnetic induction to achieve contactless transformation of AC voltage (current) while maintaining the same frequency. Its primary functions are “step-up transmission and step-down distribution,” thereby resolving the contradiction between long-distance, low-loss power transmission and safe electricity usage by end-user devices. As an indispensable key component throughout the entire power chain—power generation, transmission, distribution, and consumption—it is widely used in all power-related applications, including power plants, substations, industrial enterprises, and residential buildings.

sales@cncaelectric.com

+86 13930812815