Transformers & Compact Substations
JINXING manufactures a focused range of power, distribution, renewable, industrial, special transformers and compact substations — 32 models across 5 categories, all customizable to your specification, standard and environment.
Power & Distribution Transformers
High-voltage (35–220kV) and distribution class — utility, industrial and renewable distribution. Oil-immersed, dry-type, amorphous, pad-mount, pole-mount and sub-transmission units.
220kV
110kV
66kV
35kV
Oil-immersedOil-immersed Distribution Transformer
50–2500 kVA · up to 36kV · ONAN/ONAF · Utility & industrial
Dry-type
Amorphous
Pad-mounted
Pole-mountedRenewable Energy Transformers
Matched to inverters, harmonic-tolerant, outdoor-ready — for solar, wind and storage applications. With inverter matching, harmonic analysis, multi-winding design, step-up range, ambient temperature, altitude, protection rating, grid code compliance, and low-loss requirements.
SolarSolar Step-up Transformer
100–3150 kVA · up to 36kV
Inverter matching: Multi-winding for 1–4 MPPT inputs
Harmonics: K-factor rated, eddy-current controlled for THDi up to 30%
Step-up range: 0.4/0.69/0.8kV → 10/20/35kV
Ambient: -25 to +50°C (derating above 40°C)
Altitude: ≤1000m (derating above, up to 4000m)
Protection: IP54/IP55 outdoor, IP65 available
Grid code: IEC 60076, IEEE 1547, local utility specs
Losses: Low-loss design, amorphous core option
EnergyEnergy Storage Transformer
100–3150 kVA · up to 36kV
PCS matching: Bi-directional, cyclic loading design
Harmonics: K-factor rated for PCS switching harmonics
Step-up range: 0.4/0.69kV → 10/20/35kV
Ambient: -25 to +50°C
Altitude: ≤1000m (derating above)
Protection: IP54 outdoor, containerized option
Grid code: IEC 60076, IEEE 1547, BESS-specific
Losses: Low no-load + load loss for round-trip efficiency
WindWind Power Transformer
Custom · up to 36kV
Turbine matching: 1–5MW turbine step-up
Harmonics: K-factor for converter-fed loads
Step-up range: 0.69/0.9kV → 10/20/35kV
Ambient: -40 to +45°C (cold-climate option)
Altitude: ≤1000m (up to 3000m option)
Protection: IP54/IP55, vibration-damped
Grid code: IEC 60076, wind farm grid codes
Losses: Low-loss, high-efficiency for AEP optimization
InverterInverter Duty Transformer
Custom · up to 36kV
Inverter matching: K-factor rated (K-4 to K-20)
Harmonics: Eddy-current loss controlled for inverter THD
Step-up range: 0.4/0.69/0.8kV → 10/20/35kV
Ambient: -25 to +50°C
Altitude: ≤1000m (derating above)
Protection: IP23 indoor / IP54 outdoor
Grid code: IEC 60076, IEEE C57.12.00
Losses: Optimized for harmonic loading, low stray loss
Industrial Transformers
For OEM, drives, smelting, mining and process industries — quick to customize, repeat orders welcome. High-current, impulse-load, isolation and special industrial designs.
RectifierRectifier & Furnace Transformer
Custom · up to 35kV · Impulse-load · Electrolysis, smelting, drives
Isolation
Control
Autotransformer
Mining
Marine
VariableSpecial & Small Transformers
Toroidal, EI, high-frequency, medical isolation, audio and custom low-voltage transformers for equipment OEM and special applications. If your line differs greatly, we can split a sub-brand later.
Toroidal
EI
High-frequency
Medical
Audio
CustomCompact Substations & Packaged Solutions
The key step from single-unit manufacturer to solution provider. Pre-assembled, ready to install — transformer matched with switchgear, protection, and enclosure.
CompactCompact / Pad-mount Substation
100–2500 kVA · up to 36kV
Transformer + HV/LV switchgear + enclosure
Outdoor, pad or pole mount
PrefabricatedPrefabricated Substation
Custom · Pre-built transportable unit
Complete with transformer, switchgear, protection
Ready for site installation
TransformerTransformer Skid
Custom · Skid-mounted package
Transformer + switchgear on skid
Single-lift delivery, temporary sites
TransformerTransformer & Switchgear Package
Custom · HV/LV switchgear + protection
Monitoring integrated as one package
Coordinated solution
SolarSolar Box-type Substation
100–2500 kVA · up to 36kV
Transformer + HV/LV switchgear + enclosure
Designed for solar inverter integration
EnergyEnergy Storage Step-up Station
100–2500 kVA · up to 36kV
Bi-directional transformer + PCS integration
Ready for storage projects
Product Families
Choose the Right Transformer Platform
A visual overview of our six core product families. Use the filters above to compare specifications and open detailed product information.
Oil-Immersed Distribution
Reliable utility and industrial distribution transformers.
Cast-Resin Dry-Type
Fire-safe, low-maintenance solutions for indoor and critical facilities.
Pad-Mounted & Compact
Secure outdoor distribution for communities, commercial sites and infrastructure.
Renewable Energy Substations
Integrated step-up and collection solutions for solar, wind and storage.
Industrial Special Duty
Rectifier, furnace and heavy-load designs for demanding processes.
Custom & Special Transformers
Engineered electrical, mechanical and environmental configurations.
Don’t see your exact spec?
Send your drawing, nameplate photo or specification. Our engineers assess within 48 hours and tell you exactly what we can build.