SCB13-315KVA dry-type power transformer is produced with high-quality materials and cutting-edge technology, which has the advantages of moisture-proof and convenient maintenance. It is capable of penetrating deep into the load center and is suitable for subways, multi-storey buildings, various export equipment from machinery, imported products, etc.

Key technical characteristics

1。 Input voltage: 10% of rated current (can be customized according to requirements)

2。 Voltage: 200 volts, 208 volts, 220 volts, 380 volts, 415 volts, 440 volts, 460 volts, 480 volts, 660 volts, 690 volts, 1140 volts, etc. (can be customized according to user requirements) maintenance: over-current protection.

3. Long-term continuous unattended operation.

4. Insulation resistance: 50m9. Electrical strength: DC sinusoidal voltage 2000 volts, lasting 1 minute, no penetration and flashover.

5. Overload capacity: twice the rated voltage, hold for one minute.

Performance characteristics:

1. Compared with SCB11 type, SCB13 transformer has lower no-load loss, no-load current and noise.

2. Safe, fireproof, zero pollution, can operate directly in the load center.

3. High impact toughness, strong short-circuit resistance, small partial discharge, good thermal stability, high reliability, sturdy and durable.

4. Good heat dissipation performance, strong overload capacity, and can increase the volume operation when forcing air cooling.

5. Good moisture-proof performance, suitable for operation in high humidity and other extreme environments.

6. It can be configured with a perfect temperature monitoring and protection system, using an intelligent signal temperature control system, which can automatically monitor and display the respective operating temperatures of the phase windings on the same screen, can automatically run and terminate the fan, and has function settings such as reporting and tripping.

7. Small size, light weight, less floor space, low installation cost.

Product standards

1. GB1094.11-2007 dry test power transformer

2. GB/T10228-2008 dry test power transformer performance parameters and requirements

3. GB/T17211-1998 Dry Test Power Transformer Load Guidelines

4. GB1094.10-2003 Power transformer Part 3: insulation level, insulation test and external insulation air gap

5.JB/T10008-20046~500KV

6. JB/T56009-1998 dry test power transformer product quality classification

SCB13-315KVA dry-type power transformer is our company under the premise of the original SCB11 dry-type transformer, according to the exploration and application of new materials and new processes and the combination of independent innovation and technology introduction, with low no-load loss, low no-load current, low noise and other characteristics, high and low voltage coils are poured under vacuum and pressure, so that the resin insulation not only has full wrapping, but also has inter-turn leaching, the pouring body has flame retardant, will not explode and release harmful gases, will not be harmful to the environment, Other equipment and human body cause harm, insensitive to humidity, dust, pollution, no partial discharge operation, suitable for multi-storey buildings, commercial centers, airports, tunnels, chemical plants, ships and other key or special environmental sites, can also be customized according to customer needs of the required transformer.