Auto compensation stepped series reactor
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Auto compensation stepped series reactor
Introduction
The reactive power compensation in electric power system widely adopts switchingon-off shunt capacitor banks as dynamic reactive power compensation device forlimiting flow. Each set of capacitor should be equipped with a set of seriesreactors with 6% reactance rate.
.
The equipment need large occupied area and high cost because each set ofcapacitors needs to be equipped with a set of series reactors. Reactors withtap can replace the original multi-bank series reactor to reduce neededoccupied area and save cost. Taking three sets of “On-off” capacitors as anexample: if one set of series reactors with tap is used to replace the originalthree sets, it has to work with a no-load switch for switching which causeon-line regulating become impossible.
The new type automatic compensation stepped series reactor takes place ofthe original series reactor with taps and can be connected with 2 sets of capacitorbank. This reduces the number and the occupied area of series reactor and alsorealizes automatic grouping “On-off” of capacitor under working condition. Integratedautomation of substation also becomes possible. It is a reactive compensation renewalproduct of substation for grid voltage improving.
Application
The product is mainly used in power system and work together with groupingon-off capacitor banks to form a dynamic reactive compensation device. It has advantagesof small occupied are, low cost, energy saving, and widely use in power system.The product realizes the integrated control of voltage reactive-power ofsubstation. It also ensures power supply voltage quality and power factorrequirement. All these features achievethe goal of reducing energy loss, decreasing voltage fluctuation and improvingequipment utilization.
Normal Service Condition
1. Altitude: ≤1000m
2. Ambient temperature：-5℃～+40℃
3. Insulationheat resistant grade: Level F
4. Insulationlevel: LI75kV/AC35kV
5、Indoor useand a protective cover is required for outdoor use.
Code explanation
Dimensions
10kV Epoxy cast resin dry type stepped series reactor
Insulation level:LI75 kV/AC 35kV
Insulation endurance class: F
code | Shunt capacitor bank capacity (kvar) | Capacitor rated voltage (kv) | Rated reactance ratio (%) | Rated reactance (Ω) | Rated current (A) | Rated terminal voltage (V) | Rated adjustable capacity (kvar) | Dimensions | ||
L | B | H | ||||||||
CKCST-180(120,60)/10-6 | 11/√3 | 3*1000=3000 | 6 | 7.2 3.63 2.41 | 53 105 158 | 381 | 60 120 180 | 1250 | 1350 | 1250 |
CKCST-216 (144,72)/10-6 | 11/√3 | 3*1200=3600 | 6 | 6.05 3.02 2.02 | 63 126 189 | 381 | 72 144 216 | 1300 | 1400 | 1270 |
CKCST-240(160,80)/10-6 | 11/√3 | 3*1333=4000 | 6 | 5.44 2.72 1.81 | 70 140 210 | 381 | 80 160 240 | 1330 | 1430 | 1320 |
CKCST-270(180,90)/10-6 | 11/√3 | 3*1500=4500 | 6 | 4.82 2.41 1.61 | 79 158 237 | 381 | 90 180 270 | 1360 | 1470 | 1360 |
CKCST-360(240,120)/10-6 | 11/√3 | 3*2000=6000 | 6 | 3.63 1.84 1.21 | 105 210 315 | 381 | 120 240 360 | 1380 | 1500 | 1400 |
CKCST-480(320,160)/10-6 | 11/√3 | 3*2667=8000 | 6 | 2.72 1.36 0.91 | 140 280 420 | 381 | 160 320 480 | 1510 | 1600 | 1550 |
Basic Data for Order
1. RatedCapacity
2. RatedVoltage
3. RatedCurrent
4. RatedReactance
5. AssortedCapacitor Parameter
6. Use Condition
7. Other performance data should be indicated in contract.
- Q: a small fire that is at the outlet
- Unplug it from a distance and then throw tons of baking soda or flour on it until the fire is smothered.
- Q: during line to ground fault, is there really a current that will flow in the ground, how will the grounding rod help if there is no connection back to the source? please explain how grounding aids tripping of C.B's
- In maximum mainscontinual distribution structures, the impartial is grounded at the substation transformer and usually at the get right of entry to element to human being premises. If a fault takes position which leads to a stay conductor entering touch with an uncovered conductive section of the package, any cutting-edge will bypass to floor and holiday a circuit breaker.
- Q: I am 57 years old. MBA graduate with substantial experience in Electrical equipment maintenance. I have also experience in NDT.
- My guess is that your age is a stigma, though nobody will admit to you that they won't hire you because of your age. They might not even be conscious that they are discounting you because of your age. Look around the office when you go for your interview. Is it filled with younger, or with older people? Do the regular stuff too: Go on the internet and research good interview skills. Practice with your friends. Ask your friends to critique your resume. Look up the company on the internet and come up with some specifics about why you want to work for that particular company. Yeah, that's a good point Your salary expectations might be significantly higher than someone half your age. Better check into that. Also, I have no idea what NBT is. You might edit your question so that people have a better idea of what your experience is. Good luck!
- Q: I want to open a electrical contracting business down in Brisbane or Sydney after i have done my apprenticeship and had a thew years of experience I'm 16(Australia).Possibly even higher a thew lecky and also sell stuff like inverters etc. electrical equipment.The business would service the commercial side more then the domestic side.would this be a viable business or not.and would it be possible to make any money out of this to look after my family and look after my own family. Perhaps a couple hundred thousand a yearor would it be better to just go to the mines By the way i do study business organization and management plus economics so i have a general idea of what would be required like a very detailed business plan etc.
- YES! 1%inspiration and 99% perspiration
- Q: I have heard, (I can't recall where), that the Earth's natural magnetic field is slowly declining. I have also heard that solar flares can disrupt the operation of electrical/electronic equipment. Would either of these natural phenomena affect the operation of electronic/electrical equipment? Please answer each query briefly, and provide links if possible.
- The magnetic field of the Earth is only an issue with things that measure or otherwise require the presence of the field, specifically compasses, only at that, only magnetic compasses. Most modern navigational equipment use gyrocompasses, which measure the rotation axis of the Earth and therefore, do not care whether a magnetic field exists. If the magnetic field were to disappear tomorrow, only magnetic compasses and certain geologists would be affected.
- Q: I need to make some electrical schematics up for some older equipment. What programs are available other than AutoCAD? Not wanting to spend the $$$ for AutoCAD at this time and I'd prefer not to use paper and pencil.Thanks.
- Use Powerpoint as that has a lot of symbols which can be used for technical drawings. Other than that, you can use a program called Smartdraw, which has a lot of drag and drop stuff and is a lot cheaper and easier to work with than AutoCAD
- Q: If the poles switch will al of our electrical equipment still work? Or will it run in revers. Will migratory animals go the wrong way?
- Of course compasses will have to be redone. It is only speculative that migratory animals will suffer, but it is likely at least some of each species will adapt or use other means for guidance. Electronic and electrical devices should be OK provided that there isn't some large electromagnetic pulse generated by the poles reversing. Even if there is, anything not damaged will work fine after the poles settle.
- Q: Do you find batteries die faster than they should, light bulbs flicker or go out too quickly, electrical equipment does werid stuff or dies sooner than it should. (If you don't believe in vampires, this question is not directed at you.)I suspect it's more of a psi-vamp than sang problem, but I'm currious. I've had some weird experiences with the computer and one small printer ar work. Also, I had a period where remote controled TV's would go on by themselves. I don't have that problem now, though.
- I'm a real vampire, and I'll tell you, half the stuff that you get from places (websites, movies, etc) is really 80% all fake. We can bring our energy into some items, also drain energy from some items. But, it would take a large amount of focus to do so, so unless you or someone else is in focus of doing so its a small chance that would happen.
- Q: Hi, i have one question i'm would like to sell my computer (tower) on OKorder but i don't know the value of my system, it was a gift from my sister about a year ago. Here is my system specs:Black gaming case with red neon light insideAmd x2 3800+ 2.0ghz.2GB of Ram ddr2 667mhz.Asus m2n-e motherboard.Visiontek Hd 2600 pro 512MB ddr2 supports direct x10.Western Digital 160 GB sata hard drive with Vista ultimate.Pci firewire card 2 ports.Any Help will be appreciatedthanks.
- Yeah, I would be surprised to see it sell for more than 400 on OKorder.
- Q: As your career develops, what opportunities open up for the senior engineer with experience in Electrical or Electronics Engineering?
- Engineers have all doors open to them in both the technical and managerial aspect. With Electrical or Electronics Engineering, you can become a manager of any IT firm or any electricity company. All electrodomestic equipment require as well some sort of electric department which should be ran under an electrical engineer. Construction companies also use electrical engineers to map circuits in houses. Engineers are also suited for business administration and are even preferred over people who studied business management because of their technical knowledge and analytical thinking.
Send your message to us
Auto compensation stepped series reactor
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
