240V to 12V transformer
1. Long-term energy savings
2. Epoxy resin casting, fire-resistant, explosion-proof, safe and environmentally friendly.
3. High short-circuit resistance, stable and reliable operation.
4. Low noise and low partial discharge, suitable for indoor use and densely populated areas.
5. Maintenance-free, moisture-proof and dust-proof, long service life.
6. Compact size, good heat dissipation, flexible installation options.
Product Introduction
I. Main Parameters (Class 35 kV) (Configurable)
Rated power: 50 kVA-8000 kVA
Connection group: Dyn11
Tap Adjustment: Off-circuit tap changer
Cooling Modes: AN / AF (Natural / Forced Air Cooling)
Insulation Class: Class F
Short-circuit Impedance: 4% – 6%
Energy Efficiency Class: High-efficiency Energy-saving Transformer
II. Product Features
Ultra-low energy losses enable significant long-term electricity savings.
The epoxy cast structure is fire-resistant, oil-free, safe, and environmentally friendly.
High short-circuit withstand capability ensures stable and reliable operation.
Low noise level and minimal partial discharges make the product optimal for installation indoors, in basements, and densely populated areas.
Resistant to moisture and dust, requires no regular maintenance, and has a long service life.
Compact design and ease of installation allow the equipment to be placed directly near load centers.
III. Scope of Application
High-rise buildings, shopping complexes, medical facilities, educational institutions, office centers
Data centers, subways, airports, railway stations
Industrial enterprises, production workshops, underground transformer substations
Facilities with high requirements for fire safety and environmental standards
Power distribution networks for wind farms, solar stations, and other renewable energy facilities


