Transformers
RECOMMENDED SOLUTIONS
HJ-AMT-D Series Amorphous Alloy Transformer – Dry
Up to 35kV / Ultra-Low Loss / Fire-Retardant / High ROI
The HJ-AMT-D Series Amorphous Alloy Transformer (Dry-Type) is the ultimate synthesis of extreme energy efficiency and absolute indoor safety. By integrating an advanced amorphous metal ribbon core with premium vacuum-cast epoxy resin encapsulation, it reduces no-load losses by up to 70%-80% while completely eliminating fire and explosion risks. It is the premium choice for critical indoor infrastructure demanding both rigorous safety compliance and a maximized Return on Investment (ROI).
Ideal for Premium Indoor & High-Density Facilities:
- ✓ Mega Data Centers (IDC) & Telecom Hubs
- ✓ Underground Subways, Railways & Airports
- ✓ High-Rise Commercial Towers & Hospitals
- ✓ Eco-Friendly (LEED) Smart Buildings
HJ-AMT-O Series Amorphous Alloy Transformer – Oil
Up to 35kV / Ultra-Low Loss / High ROI / Hermetically Sealed
The HJ-AMT-O Series Amorphous Alloy Transformer (Oil-Immersed) represents the pinnacle of energy-efficient power distribution. By replacing traditional silicon steel with an advanced amorphous metal ribbon core, it astonishingly reduces no-load (standby) losses by up to 70%-80%. Designed within a hermetically sealed, maintenance-free corrugated tank, it is the ultimate high-ROI solution for grids with continuous energization but fluctuating loads.
Ideal for Energy-Conscious & Fluctuating Loads:
- ✓ Solar PV & Wind Power Collection Networks
- ✓ Rural Electrification & Low-Density Distribution
- ✓ Utility Grid Upgrades targeting Carbon Footprint Reduction
- ✓ Industrial Parks with Variable Shift Operations
HJ-CRT Series Cast Resin Dry-Type Transformer
Up to 35kV / Up to 2500kVA / Fire-Retardant & Maintenance-Free
The HJ-CRT Series Cast Resin Dry-Type Transformer is the ultimate safe power solution for highly populated and critical indoor environments. Engineered with premium epoxy resin cast under high vacuum, it completely eliminates the fire and explosion risks associated with traditional oil-filled transformers. Leveraging our robust manufacturing capabilities, we tailor the voltage ratings perfectly to your local grid standards, delivering ultra-low noise, exceptional moisture resistance, and IEC-compliant performance.
Ideal for Critical & High-Density Applications:
- ✓ High-Rise Commercial Buildings & Residential Towers
- ✓ Underground Subways, Tunnels & Airports
- ✓ Hospitals, Data Centers & Critical Infrastructure
- ✓ Highly Polluted or Humid Industrial Plants
HJ-MPT Series HV Power Transformer
Up to 35kV / Up to 31.5MVA / Heavy-Duty Substation Core
The HJ-MPT Series HV Power Transformer is the heavy-duty powerhouse designed for primary substations and major industrial grid interconnects. Engineered to handle massive energy transfers up to 31,500kVA (31.5MVA), this robust oil-immersed transformer delivers exceptional short-circuit withstand capabilities, superior thermal management (ONAN/ONAF), and customizable On-Load Tap Changer (OLTC) options for precise voltage regulation under extreme load conditions.
Ideal for Primary Power Transmission:
- ✓ Utility Step-Down Primary Substations (e.g., 35kV to 10kV)
- ✓ Heavy Metallurgy, Steel Mills & Mining Complexes
- ✓ Large-Scale Renewable Energy (Wind/Solar) Grid Tie-ins
- ✓ Major Industrial Parks & Data Center Power Hubs
HJ-ODT Series Hermetically Sealed Oil Transformer
Up to 35kV / 50kVA – 2500kVA / Global Voltage Matching
The HJ-ODT Series Hermetically Sealed Oil Transformer is the highly reliable, cost-effective backbone of global power distribution. Utilizing an advanced fully-sealed corrugated tank design, it completely isolates the insulating oil from the atmosphere, rendering the unit virtually maintenance-free. With our flexible manufacturing capabilities, we precisely match the transformer’s voltage ratings to your specific national grid standards, delivering IEC-compliant performance at an exceptional value.
Ideal for General Power Distribution:
- ✓ Utility Overhead & Underground Distribution Networks
- ✓ General Manufacturing & Industrial Facilities
- ✓ Residential Communities & Commercial Complexes
- ✓ Agricultural & Rural Electrification Projects
HJ-VPI Series Vacuum Pressure Impregnated Transformer
Class H/C Insulation / 100% Recyclable / High Overload Capacity
The HJ-VPI Series Vacuum Pressure Impregnated Transformer is the premier eco-friendly power solution for modern green infrastructure. Manufactured using advanced VPI technology, the windings are thoroughly impregnated with high-temperature varnish, delivering exceptional thermal dissipation and fire resistance. Unlike cast resin transformers, the HJ-VPI is fully repairable and 100% recyclable at the end of its lifecycle, perfectly aligning with strict global ESG (Environmental, Social, and Governance) mandates.
Ideal for Eco-Conscious & Heavy-Load Applications:
- ✓ Marine, Offshore Platforms & Wind Turbines
- ✓ Green Commercial Buildings & LEED-Certified Projects
- ✓ Underground Subways, Mining & Rail Transit
- ✓ Industrial Plants requiring high temporary overload