|Place of Origin:
|ISO IEC CB COC KEMA SNI SABS CCC
Payment & Shipping Terms:
|Minimum Order Quantity:
|Dry Power Distribution Transformer
|Copper,amorphmos Alloy,expoy Resin
cast resin dry type transformer,
power distribution transformer
Scb13 Dry Type Transformer Power Transformer Manufacturer Dry Type Electrical Transformer
Note: Due to continuous product improvement, the dimensions provided in this sample are for reference only. If necessary, our company can design and produce according to user requirements. Please contact the company in time.
· Product introduction
SCB13 is a brand new product integrated with advanced technology of similar products on the market. It has many advantages such as strong thermal shock resistance, flame retardancy, low noise, low loss and partial discharge.
Compared with our SCB11 epoxy resin cast three-phase dry-type transformer, SCB13 has no-load loss upto 20% lower. Needless to say it is a good alternative in terms of energy saving and operation economy.
· Structural features:
Low partial discharge: Adoption of leading mixing method and the membrane-type vacuum deaerator makes the mixture material evenly and eliminates the bubbles at the bottom of the mixture. The product demonstrates low partial discharge and can be controlled at 5pc. Both high voltage coil and the low voltage coil can be casted under vacuum pressure,which generates encapsulation of resin insulation with characteristics of flame retardant, explosion-proof and environment protection.
Raw materials of winding coil such as glass fiber have self extinguishing property, which will not produce arc when short circuit. The resin will not produce harmful gases at high temperature.
High mechanical strength: the resin with filler produces small difference of expansion coefficient in the casting body , small curing shrinkage rate , smallinternal stress, and high hardness of the solidified object . In the epoxy resin coating on the inner and outer surfaces of the high and low pressure coils, there are preformed reinforced materials, which have similar dense structure as the reinforced concrete, so mechanical strength of the casting body of this technique is greater than pure epoxy resin, and can withstand electrodynamic action under sudden short-circuit meanwhile without damage.
Low loss and energy-saving: The adoption of isotropic soft magnetic material generates low magnetization power, high electrical resistivity and low eddy current consumption.
Note: due to the constantly updated products, shape size and product weight in the table will have some changes, please refer to provide the appearance size chart when ordering.
· Order instructions:
1. The customer needs provide main parameters of the transformer (input and output voltage, capacity, loss, etc.)
2. Other customer requirements