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>> Product Introduction
SGB10 series the encapsulation H level dry type transformer adopt (Germany) MORA dry type transformer special technology, make products fully meet the fire waterproof and meet the requirements of environment protection. It is the ideal product distribution system, widely used in the subway, ships, mining, chemical, electric power enterprise and staff of dense buildings, etc. Various kinds of fire safety have special requirements occasion．
>> Product Advantage
Performance characteristics:
1. Heat condition is good. hot long life, strong ability of self-learning, over load in over load, IP45 120％ long-term conditions witnout forced air cooling, can long-term full load operation．
2. High security and flame retardant performance °C high temperature, at 800 when combustion without smoke long production.
3. Strong resistance to strike capability in-50 °C (can immediately add full load).
4. 100％ waterproof sealing, excellent hydrophobic, moistureproof sex.
5. Unique coil structure and strong field calculation, make products produced almost no partial discharge.
6. Low loss, remarkable energy saving, and has developed SC9 series dry type transformer 10％ lower than average no-load loss, load loss by 5 per cent.
7. After life cycle can easily will insulating materials and copper separation recycling, not pollute the environment.
Structure characteristics
1. The unique porcelain insulation structure, adopt MORA company insulation and high frequency ceramic cylinder cushion block, never deformation．
2. High and Iow coi| NOMEX insulating materials with first, and approved by VlP vacuum pressure equipment repeatedly dipping special formula, and many insulation class H, external use high strength after roasting insulation material, and high temperature curing sealed. High-pressure coil adopts high mechanical strength, thermal conditions good continuous type structure.
3. Core impored superior high performance magnetic eduction line of outfit and become, stepping type 45° full inclined structure, winding and core using elastic fixtures, make transformer has low no-load loss and noise. After the special craft processing core surface. By pull iron screw moderate clamping, up, or down clip pieces from pull motherboard connections with base, winding and for one, the winding through fixed eIastic cushion block fixed, buffer structure can reduce the vibration intensity and reduce windings noises.
4. Lead outlet terminals fixed in winding, points joints in winding upper DiYaXian terminals for board type central,conductive row, and cold-pressing welding.
>> Product Uses
1.Commercial Buildings
The SG(B)11~18 dry-type transformer is ideal for shopping malls, office towers, and hotels due to its oil-free, fire-resistant design (H-class insulation, 180°C rating). With low noise (<55dB) and minimal maintenance, it ensures safe, efficient power distribution in densely populated areas.
2.Data Centers & Telecom Stations
Featuring epoxy resin casting and high short-circuit resistance, this transformer provides stable power for critical 24/7 operations. Its compact, un-packaged design allows flexible integration in modular power systems, ensuring reliability for servers and communication equipment.
3.Industrial Manufacturing
Suitable for harsh environments like chemical plants and steel mills, it resists moisture, dust, and high temperatures. The oil-free construction eliminates explosion risks, while robust harmonic tolerance supports heavy machinery and variable-frequency drives.
4.Renewable Energy Systems
Used in wind and solar farms, it handles frequent load fluctuations and extreme weather. The H-class insulation ensures durability, and the un-packaged design simplifies integration with inverters, optimizing space in renewable power stations.
5.Rail Transit & Airports
Perfect for subway and high-speed rail substations, it offers high shock resistance and fire safety (meeting NFPA standards). Low no-load loss (SCB18 reduces losses by 20%) enhances energy efficiency in transport infrastructure.
6.Hospitals & Educational Facilities
Ensures uninterrupted power for operating rooms and labs. The dry-type design emits no toxic gases, improving air safety. High overload capacity guarantees backup power during emergencies.
7.Marine & Offshore Platforms
Anti-corrosion and anti-mold variants are used in ships and oil rigs. Compact and lightweight, it suits confined spaces while complying with marine environmental regulations (no oil leakage risks).
8.Mining & Tunnel Projects
Explosion-proof construction makes it safe for underground use. With IP54+ protection, it withstands dust, humidity, and mechanical stress, ensuring reliability in rugged mining and tunneling applications.
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