Amorphous Alloy Core Dry-type Transformer of SCBH15
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SCBH15 Series
Amorphous Alloy Core Dry-type Transformer
SCBH15 series amorphous alloy core dry type transformer is an efficient and energy savingnew type distribution transformer. It is acombination of technologies of amorphous alloy transformer and cast resin dry typetransformer and has the advantages of oil free, flame retardant,self extinguish, resistant to moisture, anti-cracking, free maintenance, and especiallylow no load loss. It has been widely used in railway, airport,station, high building, business center, and industrial and miningenterprises. It is particular well suited to inflammable andexplosive places.
Characteristics
●Low loss
Especially no load loss, 75% lower than ordinarytransformer at the same capacity, drastically reducingits operating cost and has obvious effect on energy-saving.
●Strong anti-short circuit capacity
Three-phase five-limb structure and frameprotection structure around iron core effectively ensure the capability of anti-short circuit.
● Low noise
The combination of reasonable design and carefultechnique makes the noise of products lower than the requirement of nationalstandard JB/10088.
● Highhumidity proof
HV&LV coils arevacuum epoxy cast resin, can be operated in 100% relative humidityand other harsh environment.
● Low temperature rise
Coils adopt thin resin structurewithout cracking and have strong ability for heatdissipation and overload.
● Flame resistance, self-extinguishment, explosion proof and no pollutionto environment
Glass fiber and other insulating materials used in coilsare self-extinguish and can not cause fire hazard because of electric arcproduced by short circuit.
Using Condition
●Altitude:less than1000m.
●Max.temperature: less than 40℃.
●Min.temperature: -5℃.
●Max.monthly average temperature: 30℃.
●Max.yearly average temperature: 20℃.
●Noobvious pollution in installation environment.
●Indoor
Insulating Level
Voltage Grade (kv) | The highest voltage effective value of equipment (kv) | Rated short-time applied withstand voltage (kV/min) | Rated lightning impact withstand voltage (peak) (kv) |
≤1 | 1.1 | 3 | -- |
6 | 7.2 | 20 | 60 |
10 | 12 | 35 | 75 |
Performance Parameter
Capacitance (Kva) | Voltage Assembly (kv) | HV tapping range (%) | LV (KV) | Connectiion | No-load loss (W) | No-load current (%) | Load loss （75℃）W | Impedance Voltage （%） |
200 | 6 6.3 6.6 10 10.5 11
| ±5 Or ±2×2.5
| 0.4 | Dyn11
| 200 | 0.7 | 2200 | 4 |
250 | 230 | 0.7 | 2400 | |||||
315 | 280 | 0.7 | 3020 | |||||
400 | 300 | 0.6 | 3480 | |||||
500 | 360 | 0.6 | 4260 | |||||
630 | 430 | 0.5 | 5150 | |||||
630 | 420 | 0.5 | 5200 | 6 | ||||
800 | 480 | 0.5 | 6070 | |||||
1000 | 550 | 0.4 | 7100 | |||||
1250 | 660 | 0.4 | 8460 | |||||
1600 | 750 | 0.4 | 10240 |
Outside Dimension
Type | Uk% | Dimension （mm） | Kg Weight (Kg) | ||||
L | B | H | L1 | L2 | |||
SCBH15-200/10 | 4 | 1450 | 1000 | 1230 | 660 | 660 | 1450 |
SCBH15-250/10 | 1650 | 1000 | 1280 | 660 | 660 | 1700 | |
SCBH15-31510 | 1700 | 1000 | 1290 | 660 | 660 | 1950 | |
SCBH15-400/10 | 1710 | 1050 | 1290 | 660 | 660 | 2230 | |
SCBH15-500/10 | 1750 | 1050 | 1300 | 820 | 660 | 2580 | |
SCBH15-630/10 | 1800 | 1100 | 1320 | 820 | 660 | 3210 | |
SCBH15-630/10 | 6 | 1850 | 1100 | 1310 | 820 | 660 | 3150 |
SCBH15-800/10 | 1930 | 1150 | 1330 | 820 | 660 | 3500 | |
SCBH15-1000/10 | 2080 | 1200 | 1360 | 1070 | 820 | 4390 | |
SCBH15-1250/10 | 2160 | 1200 | 1380 | 1070 | 820 | 4910 | |
SCBH15-1600/10 | 2300 | 1250 | 1450 | 1070 | 820 | 6050 | |
Note: Outsidedimension is only for your reference.
Ordering basic data
1、Rated capacity;
2、Rated voltage;
3、Rated frequency;
4、Tapping range;
5、Impedance voltage;
6、Using condition;
7、Other performance data should be indicated in thecontract.
- Q: 50 What is the actual power of the transformer? Is 3 phase 50 or 3 together 50
- 50KVA transformer is the apparent power, the actual power close to 50KW.3 phase power a total of 50KW.
- Q: Devices that convert the car battery's 12 V DC into 110 V AC are easily available. The conversion from 12 V DC into 110 V AC is done in 2 steps. One circuit in the device changes DC into AC and transformer changes the voltage. Does it matter which step is done first and why?Any help would be awesome! Thanks!
- transformers do not change DC values. Do not hook a transformer to DC. Depending on how the connections are made, it may be a short circuit.
- Q: High power transformers are very common, for obvious reasons. Much unlike homemade transformers that I've ever built, only out of tiny enameled #26 wire, that wouldn't power anything practical.I've tried using wire as large as #6 wire to wrap a homemade transformer, as what would be needed to connect externally to 10 kVA transformers, but that simply isn't practical. The wire is simply too stiff to wrap it in tight windings.Consider the example of a 225 kVA three phase transformer, that carries about 300 Amps of current on each of its secondaries that are 277 Volts. Externally, I'd need to connect with 400 kcmil wire, that is almost an inch in total diameter. What exactly do they do in order to build transformers at this high power?Do they parallel a whole bunch of tiny windings?Do they use a cooling fluid, so that tiny wire can have a much greater ampacity?Or do they also use big wire, but the way it is constructed somehow relieves the strain resulting from wrapping it? Heat treating the metal, perhaps.
- Wire must be chosen to that the current density does not cause them to overheat.
- Q: Production of high and low voltage switchgear transformer industry belongs to what industry category
- Category C Manufacturing Electrical machinery and equipment manufacturing In the class 392 transmission and distribution and control equipment manufacturing
- Q: Before engaging any technician i want to gather some knowledge about planer transformer. It will be good if u have any suggestions.
- While operating under the same laws of physics and using the same materials (i.e. copper, ferrites) like the conventional transformers, these Planetics? planar transformers have different construction geometry that reflects handful of technological advantages.
- Q: Do you think if I asked this. which I am maybe people will pick Transformers because more Americans watch Trans instead of Gundam but if people watched both, would they still pick Transformers?
- What, in a battle or as in an anime? If it's anime, I pick Gundam. If it's a battle. Well Transformers got someone called Unicorn who's the size of a Planet. So you can imagine how powerful he is.
- Q: I am in 10th grade now, taking the IB next year, and I would like to know if a Transformer is good for things like taking notes in class, and working on projects that we might be allowed to work on in class. I would still have a full computer at home for more serious editing, but I would just like to know if the Transformer TF300 will be good enough for school. Also, I am not only talking about this year, but also the IB, which - if you know it, and I hope you do - will be more work and I would like to know, again, if the Transformer is up to that task.
- (warning : poor English) Yes, Transformer Pad TF300 good for school. 1. It have a keyboard (optional), you can take notes faster. 2. Likes all others (pads), there have camera, you can take a photo of the board (if teacher allowed). 3. TF300 battery life quit good, with the keyboard even better. 4. We will work in cloud computing in the near future (or now) mostly. Google drive meet your needs for word processing, drawing, creating simple spreadsheet. you can share your works, or finish your project collaboratively with your group members via internet. 5. the chips: Tegra 3 is responsive, the screen: 10 (1280x800) is comfortable, the OS: Android 4.0 is more suited for tablets and it's a better os overall, the brand: ASUS, manufacture the best Android tablet (imo).
- Q: How does a step down transformer decrease the output voltage but increases the output current? And how does the step up transformer does the opposite thing?
- that one you have to ask the energy saver I think they have the solution.
- Q: I want to start watching Transformers Prime on TV, but I want all the backstory of just THAT universe, because i know there are MANY Transformer universes from Bay to Generation 1 to this. I just want to know what to read and watch before watching this series. Thanks!
- I'm not sure but I think all of the latest series are connected but here are a few sites that should be able to help you
- Q: Who knows the density of the transformer oil is how much?
- 25 # transformer oil: 895kg / m3 877.6kg / m3 45 # transformer oil: 895kg / m3 879.0kg / m3
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Amorphous Alloy Core Dry-type Transformer of SCBH15
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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