logo
Giá tốt.  trực tuyến

Chi tiết sản phẩm

Nhà > các sản phẩm >
Máy biến áp loại dầu
>
6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers

6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers

Tên thương hiệu: WINLEY
Số mẫu: S-6500/13.8
MOQ: 1Unit
giá bán: $1000-$150000
Chi tiết bao bì: Vỏ gỗ dán
Điều khoản thanh toán: T/T
Thông tin chi tiết
Nguồn gốc:
Trung Quốc
Chứng nhận:
CE,ISO
Kiểu:
Bộ biến áp trạm phụ
Hoạt động:
Bước lên
Dung tích:
6500Kva
Điện áp chính:
480Y/277-480Y/277
Điện áp thứ cấp:
13800V
Nhóm Vector:
Dyn11,yn11
Lớp làm mát:
Onan; Tự làm mát
Tiêu chuẩn:
IEC60076
Khả năng cung cấp:
500set/tháng
Làm nổi bật:

6500KVA Substation Transformer

,

480V to 13800V Power Transformer

,

Dyn11

,

yn11 Oil Type Transformer

Mô tả sản phẩm
6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers
A Solar Double-Split Step-Up Transformer is a specialized transformer tailored for solar power systems. It uses dual split windings to efficiently raise the low-voltage output from solar panels (or an inverter) to a higher voltage suitable for grid connection or energy storage. The transformer splits the input across two separate windings and steps it up while preserving electrical isolation, thereby enhancing both efficiency and safety.
6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers 0 6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers 1 6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers 2 6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers 3
Substation Transformer Main Data
No.ParticularsUnitSpecification
1Type~oil immersed, conservator type
2Rated powerkVA6500
3Power 1kVA3700KVA, Max. current 6000A
4Power 2kVA2800KVA, Max. current 4500A
5No. of Phase~3
6Primary voltageV480Y/277-480Y/277
7Primary connection 1~(4) 16-hole spade
8Primary connection 2~(4) 12-hole spade
9Secondary voltageV13800
10Secondary connection~(3) 15kV Porcelain bushing
11Tapping type~off circuit
12Tapping range%±2*2.5%
13Cooling method~ONAN
14Rated frequencyHz60
15Vector group~Dyn11,yn11
16Insulation class~A
17Ambiant temperaturefrom -10 to 40
18Temperature riseK65
Substation Power Transformer Drawing
6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers 4 6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers 5
Features of Double-Split Transformers
  • Improved thermal distribution - Splitting the core and winding into two symmetric halves evens out heat generation, reducing hot spots and improving cooling—important for reliable operation in high-temperature PV environments.
  • Better parallel operation - Each half can run independently or together, enabling flexible load sharing and allowing the transformer to keep operating if one section is offline, increasing redundancy and availability.
  • Easier transport and installation - Smaller, lighter components are easier to move to remote or mountainous sites, and on-site assembly is simpler—especially for prefabricated or skid-mounted stations.
  • Space-saving and modular - The split design supports compact layouts (parallel or L-shaped), making it well suited for space-constrained, modular substations.
  • Lower electromagnetic interference (EMI) - Balanced magnetic flux and current between the two halves reduce electromagnetic noise, aiding compliance with EMC requirements.
  • Maintenance flexibility - One side can sometimes be taken offline for inspection or partial maintenance without stopping power delivery—valuable for critical sites like data centers or renewable hubs.
Application
Large photovoltaic power plants use 500 kW as the basic generation unit, and 500 kW inverters are the market standard. Connecting the inverter to the prefabricated (box-type) substation is a critical step in the PV system, so the design must balance cost control with technical soundness. The double-split transformer therefore offers an ideal voltage-boosting solution.
6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers 6
PRODUCT SPECIFICATION
kVAHVLVWidth(mm)Length(mm)Height(mm)
315kVA11000V400V8006961336
500kVA27600V480GrdY/277V173023001510
500kVA11000V415V170017001650
750kVA11000V433V185018451465
1000kVA14400V415/240V108518601570
1200kVA13800V240V245018501820
1500kVA24940V600V180018801895
2000kVA7200V600GrdY/346176626801982
2000kVA44000V600V126020901700
2500kVA24940V480GrdY/277V240022002060
3000kVA11000V415V160023301920
3000kVA22800V415/240V213035001910
3750kVA44000V600V224026502700
4000kVA33kV600Y/347215032502290
5000kVA34500V7200V378018503450
5000kVA34500V4160V279924002938
6300kVA35000V400V352028203470
6800kVA34500V800V340026703400
7500kVA27600Y4160V335032902270
6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers 7
More Substation Transformers
6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers 11
Giá tốt.  trực tuyến

Chi tiết sản phẩm

Nhà > các sản phẩm >
Máy biến áp loại dầu
>
6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers

6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers

Tên thương hiệu: WINLEY
Số mẫu: S-6500/13.8
MOQ: 1Unit
giá bán: $1000-$150000
Chi tiết bao bì: Vỏ gỗ dán
Điều khoản thanh toán: T/T
Thông tin chi tiết
Nguồn gốc:
Trung Quốc
Hàng hiệu:
WINLEY
Chứng nhận:
CE,ISO
Số mô hình:
S-6500/13.8
Kiểu:
Bộ biến áp trạm phụ
Hoạt động:
Bước lên
Dung tích:
6500Kva
Điện áp chính:
480Y/277-480Y/277
Điện áp thứ cấp:
13800V
Nhóm Vector:
Dyn11,yn11
Lớp làm mát:
Onan; Tự làm mát
Tiêu chuẩn:
IEC60076
Số lượng đặt hàng tối thiểu:
1Unit
Giá bán:
$1000-$150000
chi tiết đóng gói:
Vỏ gỗ dán
Thời gian giao hàng:
30 ngày
Điều khoản thanh toán:
T/T
Khả năng cung cấp:
500set/tháng
Làm nổi bật:

6500KVA Substation Transformer

,

480V to 13800V Power Transformer

,

Dyn11

,

yn11 Oil Type Transformer

Mô tả sản phẩm
6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers
A Solar Double-Split Step-Up Transformer is a specialized transformer tailored for solar power systems. It uses dual split windings to efficiently raise the low-voltage output from solar panels (or an inverter) to a higher voltage suitable for grid connection or energy storage. The transformer splits the input across two separate windings and steps it up while preserving electrical isolation, thereby enhancing both efficiency and safety.
6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers 0 6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers 1 6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers 2 6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers 3
Substation Transformer Main Data
No.ParticularsUnitSpecification
1Type~oil immersed, conservator type
2Rated powerkVA6500
3Power 1kVA3700KVA, Max. current 6000A
4Power 2kVA2800KVA, Max. current 4500A
5No. of Phase~3
6Primary voltageV480Y/277-480Y/277
7Primary connection 1~(4) 16-hole spade
8Primary connection 2~(4) 12-hole spade
9Secondary voltageV13800
10Secondary connection~(3) 15kV Porcelain bushing
11Tapping type~off circuit
12Tapping range%±2*2.5%
13Cooling method~ONAN
14Rated frequencyHz60
15Vector group~Dyn11,yn11
16Insulation class~A
17Ambiant temperaturefrom -10 to 40
18Temperature riseK65
Substation Power Transformer Drawing
6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers 4 6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers 5
Features of Double-Split Transformers
  • Improved thermal distribution - Splitting the core and winding into two symmetric halves evens out heat generation, reducing hot spots and improving cooling—important for reliable operation in high-temperature PV environments.
  • Better parallel operation - Each half can run independently or together, enabling flexible load sharing and allowing the transformer to keep operating if one section is offline, increasing redundancy and availability.
  • Easier transport and installation - Smaller, lighter components are easier to move to remote or mountainous sites, and on-site assembly is simpler—especially for prefabricated or skid-mounted stations.
  • Space-saving and modular - The split design supports compact layouts (parallel or L-shaped), making it well suited for space-constrained, modular substations.
  • Lower electromagnetic interference (EMI) - Balanced magnetic flux and current between the two halves reduce electromagnetic noise, aiding compliance with EMC requirements.
  • Maintenance flexibility - One side can sometimes be taken offline for inspection or partial maintenance without stopping power delivery—valuable for critical sites like data centers or renewable hubs.
Application
Large photovoltaic power plants use 500 kW as the basic generation unit, and 500 kW inverters are the market standard. Connecting the inverter to the prefabricated (box-type) substation is a critical step in the PV system, so the design must balance cost control with technical soundness. The double-split transformer therefore offers an ideal voltage-boosting solution.
6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers 6
PRODUCT SPECIFICATION
kVAHVLVWidth(mm)Length(mm)Height(mm)
315kVA11000V400V8006961336
500kVA27600V480GrdY/277V173023001510
500kVA11000V415V170017001650
750kVA11000V433V185018451465
1000kVA14400V415/240V108518601570
1200kVA13800V240V245018501820
1500kVA24940V600V180018801895
2000kVA7200V600GrdY/346176626801982
2000kVA44000V600V126020901700
2500kVA24940V480GrdY/277V240022002060
3000kVA11000V415V160023301920
3000kVA22800V415/240V213035001910
3750kVA44000V600V224026502700
4000kVA33kV600Y/347215032502290
5000kVA34500V7200V378018503450
5000kVA34500V4160V279924002938
6300kVA35000V400V352028203470
6800kVA34500V800V340026703400
7500kVA27600Y4160V335032902270
6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers 7
More Substation Transformers
6500 Kva Substation Power Transformer Step-Up 480V To 13800V Double-Split Solar Transformers 11