Product Description

SC(B) 11 type epoxy resin cast dry-type power transformer is manufactured according to the standard "Dry-type Power Transformer". This product has low performance loss, good energy saving effect, economical operation and maintenance-free. In addition to advanced process structure, high resistance to short-circuit and lightning impact, it also has the characteristics of flame retardant, moisture-proof, dust-proof, low noise, etc., which can be deeply loaded. Widely used in high-rise buildings, airports, stations, docks, power plants, substations, etc. It is especially suitable for installation and use in places with high fire protection requirements such as flammable and explosive.

The standard transformers produced by our company are without casing, and the protection class is IP0O. If the customer needs, we can provide the shells with the protection class IP20 and IP23. The shell can be made of ordinary steel plate, stainless steel plate, aluminum alloy and other materials according to customer requirements, and processed by pickling, sterilization, and plastic spraying. The temperature control display instrument and the load recorder are installed on the low-voltage side of the casing, which is convenient and reliable for users to observe.

Performance parameters

 1. The main performance parameters of SC(B)10 are shown in the table

The main performance parameters of SC(B)11 are shown in the table

2. Number of phases: 3 phases

3. Frequency: 50Hz

4. Insulation heat resistance grade: F grade

5. Average temperature rise of winding: ≤100k

6. Partial discharge: less than 5Pc

Model meaning

Main performance parameters of SC(B)11 type 10kV series

Main performance parameters of SC(B)11 type 20kV series

Main performance parameters of SC(B)11 type 35kV series