Outdoor dry type transformer

Outdoor dry type transformer has the advantages of environmental protection, flame retardant, impact resistance, no pollution, and less space. This product is widely used in airports, commercial centers, subways and other places with harsh environments.

Outdoor dry type transformer production video:

Outdoor dry type transformer uses NOMEX paper-based insulation systems that maintain excellent electrical and mechanical performance throughout the transformer service life. NOMEX is not easy to age, resistant to shrinkage and compression which has good elasticity. It can ensure that the coil remains compact and can withstand short-circuit pressure after several years of using.

Outdoor dry type transformer manufacturing process:

The core of outdoor dry type transformer is made of high-quality cold-rolled silicon steel sheet from Shanghai Baosteel, which improves the magnetic flux distribution at the joint and reduces the vibration energy of the core. Effectively reduce no-load loss, no-load flow and core noise. The high-voltage coil is wound with a high-quality class F insulated wire, and the larger capacity coil is provided with a heat dissipating air passage along the axial direction. This structure has good resistance to current surge, temperature change, crack resistance and excellent heat dissipation. The low-voltage coil adopts a foil structure, which effectively solves the problem of low-voltage, high-current coils using a wire-wound type of ampoule imbalance, and avoids the entry of various foreign matter and moisture.

Outdoor dry type transformer certificate:

ZT ELEC GROUPS established in 1958, we have a complete production system and first-class production equipment. To ensure the quality of each product, we have produced outdoor dry type transformer certificate.

Outdoor dry type transformer packing and shipping:

Our packing experts will work with you and your product’s specifications, and provide solutions for packaging options to ensure safe transport and delivery.

Packaging: wooden case, container or according to client’s requirements

Shipping: land transportation and ocean transportation