S11 Oil Immersed Transformer 45kva 3 Phase Transformer
Price:
USD 1000-3000
MOQ:
1
Delivery Time:
30 days
Brand:
Knkong
Product Description
S11 Oil Immersed Transformer 45kva 3 Phase Transformer
Oil transformer S11 10/0.4KV 30-1600KVA IEC ISO GB
Product Introduction
The s11 transformer iron core greatly reduces the no-load loss and no-load current, and the iron core is bundled to ensure the tightness of the iron core and reduce noise.
The high and low voltage windings are made of oxygen-free copper, and the low voltage windings of 500kVA and below adopt a double-layer cylindrical structure. 630kVA and above adopt double-spiral or quad-spiral structure, and high-voltage winding adopts multi-layer cylindrical structure.
Product Standards
GB1094.1-2013
GB1094.2-2013
GB1094.3-2003
GB1094.5-2008
GB/T1094.10-2003
GB/T25446-2010
Application
S11 series transformers can be widely used in high-rise buildings, commercial centers, subways, railways, railway stations, industrial and mining enterprises, drilling platforms, oil production platforms; especially suitable for flammable, explosive and other places with high anti-inflammatory requirements and harsh environments. It can be used for power and lighting in residential areas, commercial streets, industrial and mining enterprises and rural areas.
10KV-S11 Oil Transformer main technical data
| Rated Capacity (KVA) |
High voltage (KV) |
Tapping Range |
Low voltage (KV) |
Frequency (Hz) |
Connection Symbol |
No-load loss (W) |
load loss (W) |
No-load Current (%) |
Noise level (dB) |
Short-circuit impedance (%) |
Gauge A x B (mm x mm) |
Dimensions L*W*H (mm) |
Weight (KG) |
| 30 | 6 6.3 6.6 10 10.5 11 |
±5% ±2X 2. 5% |
0.4 | 50 |
|
100 | 630 | 2.3 | 44 | 4 | 400 | 770X545X890 | 260 |
| 50 | 130 | 910 | 2.0 | 44 | 400 | 790X560X920 | 320 | ||||||
| 80 | 180 | 1310 | 1.9 | 48 | 400 | 850X635X980 | 420 | ||||||
| 100 | 200 | 1580 | 1.8 | 48 | 550 | 865X685X990 | 470 | ||||||
| 160 | 280 | 2310 | 1.6 | 49 | 550 | 1120X740X1050 | 610 | ||||||
| 200 | 340 | 2730 | 1.5 | 51 | 550 | 1235X825X1080 | 750 | ||||||
| 250 | 400 | 3200 | 1.4 | 51 | 550 | 1275X860X1100 | 850 | ||||||
| 315 | 480 | 3830 | 1.4 | 53 | 550 | 1300X870X1170 | 960 | ||||||
| 400 | 570 | 4520 | 1.3 | 53 | 660 | 1395X960X1190 | 1160 | ||||||
| 500 | 680 | 5410 | 1.2 | 54 | 660 | 1530X1080X1230 | 1340 | ||||||
| 630 | 810 | 6200 | 1.1 | 54 | 4.5 | 660 | 1660X1180X1300 | 1660 | |||||
| 800 | 980 | 7500 | 1.0 | 57 | 820 | 1740X1255X1400 | 2100 | ||||||
| 1000 | 1150 | 10300 | 1.0 | 57 | 820 | 1780X1320X1490 | 2400 | ||||||
| 1250 | 1360 | 12000 | 0.9 | 59 | 820 | 1855X1345X1580 | 2850 | ||||||
| 1600 | 1640 | 14500 | 0.8 | 59 | 820 | 1960X1415X1700 |
3430 |
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Company
Knkong Electric Co.,Ltd
Location
No. 25 Street , Hanghai Road, Zhengzhou,Henan,China
Contact Person
Ken Chan (English)