20KV Fully Sealed Oil Immersed Distribution Transformer
20KV Fully Sealed Oil Immersed Distribution Transformer image
Brand Name :
Suntech
Model Number :
S11-M-30/24
Certification :
ISO
Place of Origin :
Ningbo,China
MOQ :
1 PCS
Price :
Get the newest price
Payment Terms :
L/C , T/T
Supply Ability :
30000 pcs per month
Delivery Time :
30-35 days after Payment
Packaging Details :
Exported Wooden Boxes and Pallets
Name :
Oil-Immersed Transformer
Usage :
Power
Coil Structure :
TOROIDAL
Phase :
Three
Coil Number :
AUTOTRANSFORMER
Application :
High Voltage
S11-M-30 20KV Series Fully Sealed Distribution Oil-Immersed Transformer
The low-voltage winding of oil-immersed transformer generally adopts the cylindrical structure with copper foil around the shaft except copper wire for small capacity. The high-voltage winding adopts multi-layer cylindrical structure, so that the ampere-turns distribution of the winding is balanced, with small magnetic flux leakage, high mechanical strength and strong short-circuit resistance.
Rated Capacity KVA |
Voltage Combination | Connection Symbol | Off-load Loss(KW) | On-load Loss(KW) (75℃) |
Short Circuit Impendance(%) | Impendance (%) |
Weight(KG) | Dimensions(mm) | |||||
High Voltage (KV) |
Tapping Range (%) |
Low Voltage (KV) |
Oil | Total | Length | Width | Height | ||||||
30 | 20
22 24 |
±5
±2×2.5 |
0.23 0.38 0.4 0.44 0.48 0.6 |
Dyn11 Yyn0 |
0.1 | 0.66 | 2.1 | 5.5 | 90 | 345 | 860 | 565 | 1000 |
50 | 0.13 | 0.96 | 2 | 105 | 415 | 895 | 590 | 1040 | |||||
63 | 0.15 | 1.145 | 1.9 | 110 | 520 | 889 | 630 | 1055 | |||||
80 | 0.18 | 1.37 | 1.8 | 120 | 530 | 890 | 690 | 1070 | |||||
100 | 0.2 | 1.65 | 1.6 | 135 | 565 | 925 | 670 | 1090 | |||||
125 | 0.24 | 1.98 | 1.5 | 130 | 670 | 1045 | 680 | 1110 | |||||
160 | 0.29 | 2.42 | 1.4 | 145 | 680 | 1135 | 715 | 1140 | |||||
200 | 0.33 | 2.86 | 1.3 | 160 | 790 | 1220 | 790 | 1170 | |||||
250 | 0.4 | 3.35 | 1.2 | 175 | 895 | 1290 | 855 | 1200 | |||||
315 | 0.48 | 4.01 | 1.1 | 220 | 1150 | 1375 | 910 | 1250 | |||||
400 | 0.57 | 4.73 | 1 | 220 | 1225 | 1420 | 950 | 1260 | |||||
500 | 0.68 | 5.66 | 1 | 290 | 1525 | 1540 | 1035 | 1260 | |||||
630 | 0.81 | 6.82 | 0.9 | 6 | 335 | 1885 | 1625 | 1110 | 1340 | ||||
800 | 0.98 | 8.25 | 0.8 | 430 | 2335 | 1880 | 1050 | 1360 | |||||
1000 | 1.15 | 11.33 | 0.7 | 575 | 2610 | 1800 | 1050 | 1550 | |||||
1250 | 1.35 | 13.2 | 0.6 | 490 | 2770 | 1825 | 1285 | 1540 | |||||
1600 | 1.63 | 15.95 | 0.6 | 755 | 3705 | 1905 | 1340 | 1540 | |||||
2000 | 1.95 | 19.14 | 0.6 | 910 | 4355 | 1970 | 1395 | 1640 | |||||
2500 | 2.34 | 22.22 | 0.5 | 990 | 4865 | 2095 | 1445 | 1840 |
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Tags: 20KV Oil Immersed Distribution Transformer, 20KV Oil Immersed Power Transformer, Fully Sealed Oil Immersed Distribution Transformer, Vacuum Circuit Breaker