SHZK-1.2 DC closed bus ducts with the voltage of up to 1,200 V and rated currents of 2,000, 4,000, 5,000, 6,300 A are designed to provide electrical connection of the exciters with the back-up and operating excitation panelboards of electric generators of up to 1,200 MW at power stations. Factory-assembled SHZK-1.2 bus ducts are manufactured in accordance with the Technical Specifications (TU) 3414-012-00110496-01.
SHZK-0.4 AC closed bus ducts with the voltage of 380 V, rated current of 1,600 A, frequency of 50 Hz and 60Hz and one metal casing for three phases are designed to provide electrical connection of auxiliary transformers with the power of up to 1,000 kVA with PSN panels or cabinets KTPSN-0.5 at power stations. SHZK-0.4 bus ducts are manufactured in accordance with TU 3414-011-00110496-01.
The cost depends on the following factors:
All this information is obtained by our specialists in the process of individual work with the customer. On the basis of all the received data, a technical and commercial offer is formed.We suggest that you fill out the questionnaire and send it to us by email:
|Nominal voltage, kV||0,4; 1,2|
|Nominal current, A||1600 – 5000|
|Electrodynamic resistance current, kA||51 – 128|
|Thermal resistance current, kA||20 - 50|
|Climatic version||U, T|
|External environment factors||up to IP54-55|
|Busbar material of current lines||Aluminum|
|Material of the current line case||Copper/Aluminum|