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{"title":"Henan TNNPI Brands Oil Immersed Power Transformer 1MVA 3MVA 4MVA 6MVA 250 Price 10KV-220KV Input 440V-380V Output 50Hz","imgUrl":"https:\/\/img.chinax.com\/nimg\/69\/3a\/79ea68f50a68c7f6843f4efe5343-200x200-1\/henan_tnnpi_brands_oil_immersed_power_transformer_1mva_3mva_4mva_6mva_250_price_10kv_220kv_input_440v_380v_output_50hz.jpg","attrs":{"Model Number":"S11\/S13","Brand Name":"New Electric Power","Place of Origin":"Henan, China","Minimum Order Quantity":"1 piece"}}
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{"title":"Class F Insulation 440v to 380v 3 phase step down voltage transformer noise level below 65 DB ideal for power distribution and voltage regulation","imgUrl":"https:\/\/img.chinax.com\/nimg\/33\/80\/8ab89cb5af77e15a441fbf6e0d32-200x200-1\/class_f_insulation_440v_to_380v_3_phase_step_down_voltage_transformer_noise_level_below_65_db_ideal_for_power_distribution_and_vol.jpg","attrs":{"Brand Name":"TNNPI","Model Number":"SG\/SBK","Place Of Origin":"Henanzhengzhou","Certification":"CE,ISO"}}
{"title":"Various Sizes Low Voltage Switchgear Rated Frequency 50HZ Motor Control Solutions Supporting Industrial Operations","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/68\/5c6dd02e9dad06e975b05adfd704-200x200-1\/various_sizes_low_voltage_switchgear_rated_frequency_50hz_motor_control_solutions_supporting_industrial_operations.jpg","attrs":{"Brand Name":"TNNPI","Certification":"Ce,ISO","Minimum Order Quantity":"1","Rated Operating Voltage":"DC220V"}}
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Henan New Electric Power Co., Ltd. is more than just a manufacturer; we are your strategic partner in building resilient and efficient power distribution networks. With a dual-core manufacturing capability in High/Medium Voltage Power Transformers and Advanced Switchgear Systems, we deliver what few others can: a truly integrated, one-stop power solution.
In the complex world of electrical infrastructure, compatibility is key. Unlike suppliers who source components externally, New Electric Power engineers and manufactures both the heart of your grid (Transformers) and its control hub (Switchgear/Capacitor Banks) under one roof. This vertical integration ensures that every transformer is perfectly matched with its corresponding switchgear, eliminating interface risks, optimizing system efficiency, and accelerating project timelines.
Zhengdong New District, Zhengzhou City, Henan Province
Factory Location:
Jiawang Town, Xuzhou City, Jiangsu Province
Trade & Market
Company slogan:
From Transformation to Distribution: Your One-Stop Solution for HV/MV Power Systems.
OEM Overview:
Flexible adjustment of voltage level and capacity The factory supports customization of transformers with different voltage levels from 10kV to 500kV, covering a capacity range of 50kVA to 100MVA. The design can be optimized according to the actual customer scenario (such as industrial electricity and new energy grid connection) Diversified structural forms We offer a variety of structural options including dry-type, oil immersed, and gas insulated (GIS) to meet different installation scenarios such as indoor, outdoor, and underground. Special function integration Support the integration of on load voltage regulation, intelligent monitoring, remote control and other functions to meet customers' needs for energy efficiency management and intelligent operation and maintenance
Production Line:
The transformer workshop focuses on the production of oil-immersed distribution transformers and dry-type transformers from 10kV to 35kV voltage levels. Key processes include:
Core cutting and stacking
Coil winding and insulation treatment
Transformer tank fabrication
Assembly and oil filling
Vacuum drying and sealing
These processes ensure high efficiency, low loss, and long-term reliability of our transformers.
R&D:
Technical research and innovation capability Advanced Manufacturing Technology Adopting fully automatic winding machines, vacuum casting equipment, intelligent detection systems, etc., to ensure product accuracy and consistency. Customized design capability Having experience in non-standard transformer design, able to quickly respond to customers' special needs (such as high temperature, high humidity, explosion-proof environment, etc. Having core patented technologies (such as low loss iron core design and application of new insulation materials) to improve energy efficiency.
Our Team:
We have a professional team consisting of senior engineers, international marketing experts, and technical service specialists. Core R&D personnel have an average of over 10 years of work experience, deeply cultivating innovation in transmission and distribution technology and product optimization; The marketing team is proficient in international market rules and trade processes, and can accurately connect with global customer needs; The service team responds 24 hours a day, providing multilingual technical support and on-site service, creating sustained value for customers with professional competence and responsibility.
History:
Since its establishment, we have always adhered to the concept of "technology driven, quality-oriented". After years of deep industry cultivation, from early technology introduction and digestion absorption, to now achieving independent research and iterative upgrading of core technologies, we have gradually grown into a backbone force in the field of domestic high-end transmission and distribution equipment export. For many years, we have witnessed and participated in the global energy transition and grid upgrade, winning the long-term trust and industry reputation of customers at home and abroad with stable product quality and honest management.
Service:
Our One-Stop Advantage:
Seamless System Integration: From Oil-immersed/Dry-type Transformers (10kV–220kV) to MV/LV Switchgear (KYN28, XGN, GGJ Capacitor Cabinets), our products are designed to work in perfect harmony. We handle the technical matching, so you don’t have to.
End-to-End Quality Control: Every unit undergoes rigorous testing in our state-of-the-art facility, adhering to IEC, IEEE, and GB standards. Our unified quality management system guarantees reliability from the primary winding to the final breaker.
Cost & Time Efficiency: By consolidating your procurement for transformers and switchgear, you reduce logistics complexity, lower overall project costs, and enjoy a single point of accountability for warranty and after-sales support.
Customized Global Solutions: Whether you need a complete substation package for a mining project in Africa, a utility upgrade in Southeast Asia, or industrial power distribution in Europe, our engineering team tailors the voltage levels, protection schemes, and cabinet configurations to your specific local standards.
