HK 200D welding transformers specialized in railway engineering, construction...
Copper wire and aluminum wire is insulated by one layer, heat-resistant asbestos than 250ºC (of Japan) is very reliable.
Specification - HK H200D
Input Voltage (V) - 1 pha 220V
Power Output (KVA) - 13
Output Intensity (A) - 200
Output Voltage (V) - 55 - 58
Weight (Kg) - 45
Welding stick (mm) - 2.6 - 3.2