ABOUT US
NHE International Limited. is a professional manufacturer, seller, and foreign trade enterprise group specializing in electrical equipment and components. The company's production facilities are located in the Luxi ecological national Industrial Area within the Wugong Mountain Scenic Area, China, boasting a beautiful environment and convenient transportation.
The company owns its own brand, CNYIHU, and primarily manufactures power metering cabinets, prepaid metering cabinets, power transformers, and related power products. Product models cover over 200 categories and more than 2000 specifications and models. The products are renowned for their reliable quality and excellent performance.
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WHY CHOOSE US
Full-Range Product Portfolio
We offer a complete line of power equipment covering all domestic and overseas engineering scenarios to realize one-stop procurement and lower clients’comprehensive costs.
Independent Core R&D Technology
We own proprietary patents and core R&D capabilities for key power parts to guarantee stable product performance and compliance with updated industry standards.
Full Industrial Chain Technology Transfer
We provide full-set manufacturing technology transfer and on-site guidance to help overseas partners build their own local transformer factories.
Standardized Quality Control System
We implement full-process standardized quality management certified by ISO9001 to deliver reliable products recognized by global high-standard projects.
Premium Production Location
Our well-located industrial park factory with complete logistics support ensures stable mass production and on-time product delivery.
Global Market Layout
With extensive global sales experience, we supply customized power equipment and full foreign trade services for worldwide clients.
Voltage Transformer
JDZW-10R Voltage Transformer
The JDZW-10R voltage transformer is a 10 kV outdoor single-phase potential transformer (PT), suitable for use with 10 kV outdoor pole-mounted switches/ZW32 vacuum circuit breakers, and designed for voltage measurement, metering, and relay protection.
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Combined type Transformer
JLSZV-10 Combined type Transformer (10kV Outdoor Dry-type Metering Box)
The JLSZV-10 is a 10kV three-phase, three-wire, outdoor, epoxy resin cast, V/V connected current and voltage combination transformer, commonly known as a "high-voltage metering box." It is suitable for outdoor pole-mounted installations, pad-mounted substations……
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CORPORATE IMAGE
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TECHNICAL PERSPECTIVE
  • YW Series Current Transformer Winding Machine
  • YR series voltage transformer primary coil winding machine
  • YB-360JR Voltage transformer automatic insulation paper primary coil winding machine
  • YE-480D Voltage transformer secondary coil winding machine
  • BRJ Series dual-layer transformer foil winding machine
  • ZBR series automatic transformer wire winding machine
  • Epoxy resin automatic pressure gelation molding machine (APG machine)

YW Series Current Transformer Winding Machine

Designed for winding closed toroidal coils of current transformers. Bidirectional adjustable support rollers to accommodate toroidal cores of various outer diameters.  



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YR series voltage transformer primary coil winding machine

Suitable for winding primary coils on R-type closed iron cores of voltage transformers.  



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YB-360JR Voltage transformer automatic insulation paper primary coil winding machine

Designed for winding primary coils on R-type closed iron cores of voltage transformers, achieving high-precision layered wire laying and synchronized interlayer insulation paper winding. Integrated automatic paper feeding, cutting, wrapping……


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YE-480D Voltage transformer secondary coil winding machine

Designed for winding secondary coils on R-type closed iron cores of voltage transformers. Features horizontal guide rails and a longitudinally adjustable worktable, accommodating cores of different lengths and widths.  


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BRJ Series dual-layer transformer foil winding machine

The BRJ series dual-layer transformer foil winding machine is a specialized equipment for winding foil-type low-voltage coils. The entire machine integrates foil uncoiling, photoelectric edge detection and correction, foil cutting, interlayer insulation, main shaft winding, and welding into one unit.


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ZBR series automatic transformer wire winding machine

The ZBR series automatic wire-winding machine is specifically designed for high-voltage round and flat wire coils in transformers, integrating wire feeding tension, interlayer insulation, main shaft winding, and automatic wire laying into one unit.  


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Epoxy resin automatic pressure gelation molding machine (APG machine)

Primarily used for manufacturing transformers, medium and high-voltage insulation components, and other products using epoxy resin produced by APG process. Compared to vacuum casting, this method offers shorter cycle times……


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QUALIFICATION CERTIFICATE
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