20-38.5 KV & Rated Capacity: 300-20000 KVA

• SCB11 Series 20-38.5V Dry Type Transformers will be 20-38.5 kV voltage drop to use 230/400V bus voltage,Ac 50 Hz (60).Used in the occasions of high level of fire prevention, such as high-rise buildings, underground railroad and mine pressure device, airport, dock, CNC machinery and equipment and other places, is a kind of simple structure, small volume, light weight, small capacity of three phase dry type transformer

• Dry type transformer connections? 35 KV power directly into the heart of the electricity, high voltage low current instead of low voltage large current transmission, reduce line losses and operating costs, safety performance will be greatly increased.

• Advanced Material:SCB11 Series 20-38.5V Dry Type Transformers ,Uses NOMEX paper insulation system, on the basis of service life, excellent electrical performance and mechanical performance.

• NOMEX not aging, shrinkage resistance and compression resistance, elasticity, strong.Ensure that 35 kv dry-type transformer after years of use, the coil remained tight structure, able to bear the brunt of the short circuit.

• High Reliability: SCB11 Series 20-38.5V Dry Type Transformers, High and low voltage coil NOMEX was used for the insulation material, the VPI vacuum pressure equipment repeatedly impregnated class H solvent-free impregnating varnish, high temperature baking curing many times. Dry type transformer insulation class is H level (180 ℃), the main insulation material is C level (220 ℃), overload ability, have very good anti-short circuit ability. Under the condition of the well ventilated, allow 20% overload running. Dry type transformer efficiency is very high.

• High Standards of safety, SCB11 Series 20-38.5V Dry Type Transformers, no flammability resin, no poisonous gas, nonflammable, low noise.Is not sensitive to humidity, dust, pollution.Can design according to customer requirements made any specifications you need.

• The volume and weight of the unit KVA capacity reduction, emergency load capacity increase.Repair, maintenance is convenient.Dry type transformer life expectancy 15-20 years.No partial discharge and may never "crack".