Mining Explosion Proof Dry Type Transformer Substation
Inquire NowDescription
The Mining Explosion Proof Dry Type Transformer Substation is an advanced solution designed specifically for high-risk mining environments. Engineered with a non-enveloped dry type transformer featuring an H Class insulating level, it utilizes high-quality NOMEX insulating materials and advanced manufacturing technologies. The high and low-voltage coils are treated with VPI (vacuum pressure impregnated) techniques using solvent-free paint, ensuring durability and reliability under harsh conditions.
This transformer boasts a unique layer-type winding structure that enhances mechanical strength, while high permeability cold-rolled silicon sheets contribute to its efficiency. The compact and reliable design includes an explosion-proof shell with superior heat dissipation capabilities, making it exceptionally suitable for mining operations.
With features such as energy conservation, strong overload capacity, low partial discharge, and high reliability, this transformer is built to last. Its resistance to damp, mold, salt fog, and fire, along with a pollution-free design, makes it an ideal choice for challenging mining conditions.
Specifications
| Attribute | Details |
|---|---|
| Altitude | Up to 1500m |
| Maximum Temperature | 40°C |
| Relative Humidity | Up to 95% at +25°C |
| Vibration Tolerance | Gradient to vertical not exceeding 15° |
| Methane and Coal Dust Compatibility | Can operate in environments with methane mixed gases or coal dust |
| Water Resistance | Environment without water dripping or with waterproof facilities |
| Voltage Waveform | Similar to sine wave, three-phase power voltage near symmetry |
Additional Information
Certifications:
| Certification Type | Details |
|---|---|
| China Patent Number | ZL03212521.6 |
| Press Number | 2620461 |
| Explosion-proof Certificate | I |
| Explosion-proof Certificate | II |
| Colliery Products Security Mark Certificate | I |
| Colliery Products Security Mark Certificate | II |
