Oil immersed Distribution Transformers 6-10kV
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6-10kV Oil-immersed DistributionTransformers
1. Introduction
6-10kV oil-immersed distributiontransformers with capacity 30-3150kVA are suitable for 6-10kV distributionnetwork system. Product complies with GB/T6451-2008 standards.
Type 9, 11 and 13 are classified byloss standard. Two types of oil tank are provided, they are sealed corrugatedradiating and sheet radiator. Voltage can be adjusted with load through switchinstalled.
2. Characteristics
Fully sealed corrugated tank has corrugatedsheet for transformer oil natural cooling. There is no oil storage cabinetneeded, so the oil is completely isolated from air. This design slows down theaging of oil, eliminates maintenance and extends the transformer life.
3. Technical parameters
Technical parameters of S9-Mcorrugated tank transformers
Code | Rated capacity (kVA) | rated voltage(kV) | Loss (xW) | Short Circuit impedance (%) | No Load Current (%) | Connection Symbol | Weight (kg) |
Dimension L*W*H (mm) | mm | |||||
HV | LV | No Load | Load | |||||||||||
Body | Oil | Total | ||||||||||||
S9-M-100 | 100 |
10 6.3 6 | 6.3 6 | 290 | 1500/1580 |
4.0 | 1.8 |
Yyn0 Dyn11 | 285 | 105 | 515 | 800x680x1030 | 550/550 | |
S9-M-125 | 125 | 340 | 1800/1890 | 1.7 | 355 | 110 | 625 | 920x700x1060 | 550/550 | |||||
S9-M-160 | 160 | 400 | 2200/2310 | 1.6 | 420 | 130 | 740 | 970x730x1070 | 550/550 | |||||
S9-M-200 | 200 | 480 | 2600/2730 | 1.5 | 475 | 160 | 825 | 1020x740x1085 | 550/550 | |||||
S9-M-315 | 315 | 670 | 3650/3830 | 1.4 | 710 | 205 | 1200 | 1350x740x1115 | 550/550 | |||||
S9-M-500 | 500 | 960 | 5150/5410 | 1.2 | 925 | 285 | 1575 | 1470x795x1310 | 660/660 | |||||
S9-M-630 | 630 | 1200 | 6200 |
4.5 | 1.1 | 1085 | 320 | 1835 | 1540x830x1360 | 660/660 | ||||
S9-M-800 | 800 | 1400 | 7500 | 1.0 | 1375 | 435 | 2340 | 1630x920x1430 | 820/820 | |||||
S9-M-1000 | 1000 | 1700 | 10300 | 1.0 | 1480 | 485 | 2600 | 1755x1035x1450 | 820/820 | |||||
S9-M-1250 | 1250 | 1950 | 12000 | 0.9 | 1760 | 575 | 3135 | 1870x1120x1540 | 820/820 | |||||
S9-M-1600 | 1600 | 2400 | 14500 | 0.8 | 2125 | 700 | 3795 | 1970x1170x1645 | 820/820 | |||||
Technicalparameters for S11-M corrugated tank transformers
Code | Rated capacity (kVA) | rated voltage(kV) | Loss (xW) | Short Circuit impedance (%) | No Load Current (%) | Connection Symbol | Weight (kg) | Dimension L*W*H (mm) | mm | ||||
HV | LV | No Load | Load |
|
|
| Body | Oil | Total |
|
| ||
S11-M-160/10 | 160 |
10 6.3 6 |
0.4 6.3 6 | 280 | 2200/2310 |
4.0 | 1.6 |
Yyn0 Dyn11 | 490 | 100 | 795 | 1135x713x180 | 550/550 |
S11-M-200/10 | 200 | 340 | 2600/2730 | 1.5 | 540 | 175 | 880 | 1168x738x1200 | 550/550 | ||||
S11-M-250/10 | 250 | 400 | 3050/3200 | 1.4 | 665 | 200 | 1025 | 1240x780x1240 | 550/550 | ||||
S11-M-315/10 | 315 | 480 | 3650/3830 | 1.3 | 730 | 220 | 1155 | 1300x835x1265 | 550/550 | ||||
S11-M-400/10 | 400 | 570 | 4300/4520 | 1.2 | 895 | 300 | 1390 | 1390x905x1310 | 550/550 | ||||
S11-M-500/10 | 500 | 680 | 5150/5410 | 1.1 | 1025 | 360 | 1650 | 1470x965x1365 | 550/550 | ||||
S11-M-630/10 | 630 |
0.4 | 810 | 6200 |
4.5
5.5 | 1.0 | 1650 | 415 | 2260 | 1575x1010x1430 | 660/660 | ||
S11-M-800/10 | 800 | 980 | 7500 | 1.0 | 1510 | 470 | 2550 | 1685x940x1545 | 820/820 | ||||
S11-M-1000/10 | 1000 | 1150 | 10300 | 0.9 |
Dyn11 | 1640 | 650 | 3070 | 2180x1075x1655 | 820/820 | |||
S11-M-1250/10 | 1250 | 1360 | 12800 | 0.8 | 2010 | 820 | 3700 | 2310x1310x1715 | 820/820 | ||||
S11-M-1600/10 | 1600 | 1640 | 14500 | 0.8 | 2420 | 990 | 4470 | 2460x1514x1920 | 820/820 | ||||
S11-M-2000/10 | 2000 | 2240 | 16830 | 0.8 | 2860 | 1120 | 5050 | 2782x1600x2040 | 820/820 | ||||
S11-M-2500/10 | 2500 | 2640 | 19550 | 0.8 | 3195 | 1155 | 5912 | 2500x2060x2010 | 820/820 | ||||
Parameters for 6-10kV SZ11 OLTC Transformers
Code | Rated capacity (kVA) | Rated voltage (kV) |
| Loss(xW) | Short Circuit impedance (%) | No Load Current (%) | Connection Type Symbol | Weight (kg) | Dimension L*W*H(mm) | mm） | ||||
HV | LV | No Load | Load | Body | Oil | Total | ||||||||
S11-M-200/10 | 200 |
10 6.3 6 |
0.4 |
±4x2.5%
| 0.48 | 3.06 |
4.0 | 1.5 |
Yyn0 Dyn11 | 531 | 241 | 1058 | 1510x820x1460 | 550/550 |
S11-M-250/10 | 250 | 0.56 | 3.60 | 1.4 | 630 | 350 | 1400 | 1740x1020x1440 | 550/550 | |||||
S11-M-315/10 | 315 | 0.67 | 4.32 | 1.4 | 860 | 280 | 1630 | 1790x1050x1570 | 550/550 | |||||
S11-M-400/10 | 400 | 0.80 | 5.22 | 1.3 | 910 | 400 | 1740 | 1830x1120x1630 | 660/660 | |||||
S11-M-500/10 | 500 | 0.96 | 5.21 | 1.2 | 1080 | 460 | 2068 | 1900x1230x1780 | 660/660 | |||||
S11-M-630/10 | 630 | 1.20 | 7.65 | 1.1 | 1396 | 611 | 2661 | 2010x1320x1930 | 660/660 | |||||
S11-M-800/10 | 800 | 1.40 | 9.36 | 1.0 | 1650 | 780 | 3220 | 2280x1370x2220 | 820/820 | |||||
S11-M-1000/10 | 1000 | 1.70 | 10.98 | 1.0 | 2083 | 843 | 4240 | 2170x1160x2320 | 820/820 | |||||
S11-M-1250/10 | 1250 | 1.95 | 13.05 | 0.9 | 2390 | 1100 | 4950 | 2510x1310x2630 | 820/820 | |||||
S11-M-1600/10 | 1600 | 2.40 | 15.00 | 0.8 | 2900 | 1065 | 5235 | 2570x1382x2650 | 820/820 | |||||
Note: The above parameter before slash is forYyn0 connection type and after slash is for Dyn11 connection type.
- Q: i heard a new was coming out ,i hope so ,the first two rocked!!!
- Transformers 3 is estimated for a July 1, 2011 release.
- Q: Transformers have any way of cooling
- According to the requirements of the transformer selection guide, the choice of cooling method is recommended as follows: 1, oil leaching from the cold ???31500kVA and below, 35kV and below products; ???50000kVA and below, 110kV products. 2, oil-immersed air-cooled ???12500kVA ~ 63000kVA, 35kV ~ 110kV products; ???75000kVA below, 110kV products; ???40000kVA and below, 220kV products. 3, forced oil circulation air-cooled ???50000 ~ 90000kVA, 220kV products. 4, forced oil circulation water cooling ???General hydropower plant up and down 220kV and above, 60MVA and above products used. 5, forced to guide the oil circulation air cooling or water cooling (ODAF or ODWF) ?????75000kVA and above, 110kV products; ???120000kVA and above, 220kV products; ???330kV level and 500kV grade products.
- Q: Hi,Should i wait for the Asus Transformer Pad Infinity, or should i buy the New iPad ?Thanks,Patrick
- Transformer Pad Infinity. The new iPAD is exactally like the iPAD 2. Dont let them fool you with the X after the A5 on the processor. Technically its the same. The Transformer Pad Infinity is the first Quadcore tablet in the market with the targea 3 and quite frankly thats reason enough to bypass the New iPAD anyday.
- Q: I need to find a transformer that will convert 480 input to 240 output for a motor controller. Where can I get this type of transformer? I've only been able to find 120/240 transformers.Thanks.
- Out okorder
- Q: How many transformers games are for the xbox360 and what ones are based on the old tv show? And what ones are based on the movies? Please give complete names and in order! Thank you (:
- Hmm 'Play O' took my answer :(
- Q: i am going to the mall and getting a target transformers pc game!anyone want to tell me about it?or anything i need to know or any cheats you can give me
- i heard that game is really good on some consoles, but i didn't know that it was coming out for the PC too. any way, you get to pick which side you want to be on. its pretty cool, because when you are a transformer, you get to adventure around the city and blow things up! how much better could it get! um, so yeah,it's sopost to be an action packed game that you would probably really enjoy playing.hope you like it!
- Q: How to make a current transformer more linear? Except change the core.Thank you!
- Ideal linearity is reached when B and H are linear. Use air as medium. It may give less output but linearity will be perfect!
- Q: Anyone know the name of this shoe like transformer.
- Which shoe? if it is a random shoe, then i will say shoebetron with the autobots.
- Q: current of the battery , but not through the output of the transformer but between the input and the battery, why is that?
- DC does not work on a transformer. Only AC. Putting DC into a transformer is like shorting the battery out. A transformer works by magnetic flux which is caused by the change in voltage (AC).
- Q: i have fuses and everything that i can use to test my primary but should i add more turns on the primary side? yes i know line voltage is dangerous. yes i have worked with it before and know how to work around it.
- A bit confused, but it seems you want a power supply of 12 volts DC at 5 amps, and this has nothing to do directly with the schematic you reference. The primary is connected to 120 VAC? The power is 60 watts plus, call it 100 watts, which is 0.8 amps in the primary. 500 turns should be more than enough. It could be as low as 120 turns, but that depends on the core material and construction. .
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Oil immersed Distribution Transformers 6-10kV
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
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