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New energy combined transformer (American box type)
Seo Tags：
Box-Type Substation Series
Category：
- Product Description
-
New energy combined transformer is a combined transformer used for wind or photovoltaic power generation, which integrates step-up transformer, high-voltage current limiting fuse, oil diffusion load switch, low-voltage switchgear and corresponding auxiliary supporting devices. The capacity range is 500~5800KVA, and the voltage level is 35KV and below. It is suitable for photovoltaic and wind power plants on land, water and sea.
Working conditions
- Altitude: ≤ 3000 meters.
- Environmental temperature: -45 ℃~+45 ℃.
- Outdoor wind speed: ≤ 35m/s.
- Seismic resistance level: horizontal acceleration not exceeding 0.3g, vertical acceleration not exceeding 0.15g.
- Pollution level: Level III. Outer shell protection level: IP54.
- Installation location: Outdoor.
- Note: If any customized requirements, please consult with our company.
Technical Specifications
No.
Items
Unit
Value
1
Rated voltage
kV
10/0.4
2
Max voltage
kV
12(High voltage side)
3
Rated frequency
Hz
50
4
Rated capacity
kVA
50-800
5
1-min power frequency withstand voltage
kV
35
6
Lightning impulse withstand voltage
kV
75
7
Cooling mode
Oil natural air natural
8
High-voltage backup fuse break current
kA
50
9
Plug in fuses break current
kA
25
10
Environmental temperature
℃
-35~+40
11
Allowable temperature rise for coil
℃
65
12
No load voltage regulation
+5%+2x2.5%
13
Noise level
dB
50
14
Protection level
IP43
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Contact Us
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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