Specifications
Brand Name :
Tianan
Model Number :
YBT
Certification :
CQC
Place of Origin :
CHINA
MOQ :
1Unit
Payment Terms :
D/A, D/P, T/T, L/C, Western Union, MoneyGram
Delivery Time :
45 work days
Packaging Details :
Standard export package
Supply Ability :
1000 Sets / Year
Price :
Pending
Voltage :
24KV
Transformer :
Oil / Dry Type Transforemer
Capacity :
1000KVA~5500KVA
HV unit :
AIS/C-GIS/RMU
LV unit :
400V /600V
Protection :
IP33~IP54
Description

Prefabricated Compact Transformer SubstationFor Wind Power Generation With 24KV​
Service condition:

1. Altitude: ≤ 1000m (above sea level)
2. Ambient temperature: Max. 40C Min. -25C
>>Max. Monthly average temperature: ≤ 35C
>>Max. Yearly average temperature: ≤ 25C
3. Relative humidity: Daily average value≤ 95%, monthly average value≤ 90%
4. Max. Daily difference in temperature: 25C
5. Sunlight intensity: 0.1W/CM2 (wind speed 0.5M/S);
6.Pollution grade: Grade III;
7.Outdoor wind speed: ≤ 35m/s;
8. Rain proof grade: Grade 3;
9. The gradient on installation spot shall be not more than 3° ;
10. Ability of anti-earthquake: Horizontal acceleration of ground surface is 0.2g
Vertical acceleration of ground surface is 0.1g;
11. Installation spot: The spot should has no fire/explosion danger/serious pollution/chemical
corrosion and exquisite shake.
*****More information, please freely contact us. Glad to service you.

Reference specification for 24kV:

Item

Unit

Parameters

HV Unit Rated Voltage kV 24
Rated Frequency Hz 50
Rated Main Busbar Current A 630
1min Power Frequency Withstand Voltage To Earth, Between Phases/to open gap kV 50/65
Lightning Impulse Withstand Voltage to Earth and Between Phases/ to open gap kV 95/110
Rated Short-time Withstand Current kA/s 25/2
Rated Peak Withstand Current kA 63
Rated Short-time Making Current kA 63
Fuse Breaking Current kA 31.5
Circuit Breaker Breaking Current kA 25
LV Unit Rated Voltage V 400
Main Circuit Rated Current A 100~4000
Rated Limit Short-circuit Breaking Capacity kA 80
Rated Operating Short-circuit Breaking Capacity kA 50(65)
Rated Short-time Withstand Current kA/1s 50(65)
Branch Current, Compensation Capacity According to users’ requirements
Transformer Unit Rated Capacity kVA 30~2000
Resistance Voltage % 4; 4.5
Tapping Range % ±2X2.5; ±5
Connected Group Y,yn0; D,yn11
Enclosure Degree of Protection HV Room IP33
LV Room IP33
Transformer Room IP23
Protection Level IP23
Sound Level dB ≤50
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Prefabricated Compact Transformer SubstationFor Wind Power Generation With 24KV

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Brand Name :
Tianan
Model Number :
YBT
Certification :
CQC
Place of Origin :
CHINA
MOQ :
1Unit
Payment Terms :
D/A, D/P, T/T, L/C, Western Union, MoneyGram
Contact Supplier
Prefabricated Compact Transformer SubstationFor Wind Power Generation With 24KV
Prefabricated Compact Transformer SubstationFor Wind Power Generation With 24KV

Ningbo Tianan (Group) Co.,Ltd.

Verified Supplier
10 Years
zhejiang, ningbo
Since 1969
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Total Annual :
250000000-300000000
Employee Number :
3000~3500
Certification Level :
Verified Supplier
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