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QYDFBB13-R Rail transit coiled iron core dry-type traction transformer
Seo Tags：
Dry-Type Transformer Series
Category：
- Product Description
-
Features：
- Traction transformer is a special voltage level power transformer.
- Voltage level: 27.5/0556KV, Capacity: 1710KVA.
- Significant reduction in no-load loss and no-load current, with excellent energy saving effect.
- The coil is specially designed with high electrical insulation strength and high mechanical strength to withstand the dual impact of electrical and electric forces.
- Meet the requirements of severe changes in traction load and frequent external short circuits.
- Low heat generation, good heat dissipation and strong overload capacity.
Range of application：
QYDFB13-R series dry type traction transformer is one of the main key power supply equipment for rail transit traction systems, suitable for traction common power systems of trains, subways, and high-speed rail networks. It can also be used for power supply traction systems of light rail, railways, and various types of rail transit, especially suitable for power supply systems of high-speed rail networks in harsh weather environments and power supply systems for heavy-duty rail efficiency.
QYDFBB13-R-1710/27.5 Product Technical Parameters
Rated capacity (kVA)
Voltage combination
Connection
No-load Loss
WLoad Loss
WNo-load Current
%Short-circuit Impedance
%High voltage (kV)
Tapping range (%)
Low voltage (kV)
1710
27.5
±2x2.5%
0.556
Yd11
1769
16987
0.12%
14.11
Note: The above data is subject to change due to technical improvement.
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Address: 918 Gaoxin 7th Road, Qingshanhu District, Jiangxi Province, China
Telephone: 0086-791-88161086 / 88161206
E-mail: sales@hanspower.com
Website: www.hanspower.com
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