11kv 33kv Silicon Steel Core Dry Type power distribution Transformer 50kva SCB12 High Performance

Product Description

Product Characteristics:
Less consumption, low local discharge, low noise, strong heat dissipation, capable of 120% rated load running under forced air cooling conditions.
For its good moisture, proof performance, it can run normally under 100% humidity and cab be put into operation without pre-drying after stop.
It is safe, fire-proof and free of polution, so it can be erected in load centre directly. 
It is equipped with perfect temperature protection and control system to provide reliable guarantee for safe running of transformer.
Iron core: the iron core adopts imposed high magnetic conductivity high quality cold rolled steel sheet in45 degree inclined step joining. It adopts special square tube drawplate structure and core post it bound with insulation tape. The surface is coated with special resin coating to prevent moisture and rust so as to reduce no load consumption, no load current and iron core noise effectively.
High voltage coil: F/H grade insulation
Low voltage coil
Cold device of breeze: Normally, adopts natural air-cooling. If use forced air for cooling, the output power can be run 120% of rated power. Including thermometer for automatic start and stop so as to ensure a constant cooling effect under condition of rated load running.
Low voltage connecting terminal busbar.

Features:

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.

·Order instructions:

1. The customer needs provide main parameters of the transformer (input and output voltage, capacity, loss, etc.)

2. Other customer requirements