Low Frequency EI In-line Transformer
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 unit
- Supply Capability:
- 50000 unit/month
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Products can be customized according to customer requirements!
Large, small household electrical appliances, small power industrial products, instrumentation and other industries.
Wide range, high stability, easy installation, low noise. The coating lines were used for the F grade 155. Silicon steel sheet used in domestic famous brand products. Automated processing and production of shipments to ensure product consistency while improving the quality level.
Company have 21 years of business history, set research and development, production and sales as one of professional transformer manufacturing enterprises, also is transformer industry of Shandong Province CQC certification (the original Great Wall certification system, certification time longest enterprises (14 years), mainly produce and sell all kinds of transformer products, including: (transformer Division) three-phase dry type transformer, intelligent three-phase servo transformers, BK\JBK1\JBK3\JBK5 control transformer, toroidal transformer, (small transformer Division) pin, potting type, lead type power transformer series products. (high-frequency transformer Division) EE series, EFD series, PQ series, filter, I-inductor, loop inductance etc..
We are able to supply various types of terminal blocks according to clients' requirement,Please contact us so we can offer you the best quality,competitive price and timely delivery.
- Q:I want you guys to tell me if the movie transformers its a good movie or not? Why?Thanks, See Ya!
- I think it is the BEST film i ever watched i have watched it 3 times in the cineam (sad i no) twice up romford and once in america!!!! I think it is so good because i wernt expecting muchu out of it as i thoguht it was gonna be a bit childish btu its really not juts an all round brilliant film - it never stops havin action init just non stop blood pumping film hope this helped :D
- Q:A step up transformer increases 17.7v to 120v. what is the ratio of the current in the secondary compared to primary? Assume 92% efficiency.HELP PLEASE
- Preliminary necessary comments. (i) This question - and consequently my answer - assumes that we have a perfect transformer: such a transformer will have an efficiency of 100 %. (If this was not a perfect transformer, then a great deal more data about the transformer would need to be supplied: it isn't). Hence, because the efficiency of the transformer in this question is less than 100%, that must be because a secondary current is flowing in the load, the details of which we do not know - or indeed need to know. (ii) Transformers are rated in terms of their product of volts and amps: called VA. They are NOT rated in terms of watts, since the manufacturer cannot assume that the load on the transformer secondary will have a unity power factor. (iii) When a transformer supplies current to a load, its on-load efficiency is the ratio of (VA)out to (VA)in. (VA)in primary VA; (VA)out secondary VA. Solution. Let the primary current Ip; let the secondary current Is. Let the primary voltage Vp; let the secondary voltage Vs. Let the efficiency n. Then we have: (VA)in Ip X Vp Ip X 17.7 (VA)out Is X Vs Is X 120. (VA)out n X (VA)in. so: Is X 120 0.92 X Ip X 17.7 i.e.: Is/Ip (0.92 X 17.7)/120 0.138/1 ? Hence, the secondary current is 0.138 that of the primary current. HTH, Skywave.
- Q:Transformer turns around the number and how much V is calculated
- Transformer turns around the number and how many V calculation method: 1. Find the number of turns per volt: Number of turns per revolution = 55 / core cross section For example, the core section = 3.5 ╳ 1.6 = 5.6 square centimeters Therefore, the number of turns per revolution = 55 / 5.6 = 9.8 turns
- Q:how many primes are there in transformers?
- 4 ithink
- Q:I'm an intern at an aluminium smelter and am part of the power plant there. They replaced the 33 kV transformers with the 132 kV ones because of an increase in the demand from the smelter. But what are the advantages of such a replacement, besides the obvious decrease in heat loss?
- I think you have terminology problems. 132 kV versus 33 kV is a voltage 4 time higher. So an application that used 33 kV would be severely overloaded at 132 kV. I suspect you mean 132 kVA vs 33 kVA? That is totally different. And represents the power level of the transformer by a factor of 4. Why do you think there would be less heat loss? .
- Q:Power transformer parameters
- First, the transformer technical parameters The main technical parameters of the power transformer are: rated power, rated voltage and voltage ratio, rated frequency, operating temperature class, temperature rise, voltage adjustment Rate, insulation performance and moisture resistance, the main technical parameters for the general low-frequency transformer parameters are: transformer ratio, frequency characteristics, nonlinear distortion, magnetic shielding and electrostatic shielding, efficiency and so on. A. Voltage ratio: Transformer two sets of coil turns are N1 and N2, N1 for the primary, N2 for the secondary. In the primary coil plus an AC voltage, the secondary coil will produce both ends of the induced electromotive force. When N2> N1, its induction The electromotive force is higher than the primary voltage. This transformer is called a step-up transformer: when N2 <N1, its induced electromotive force is lower than the primary voltage, which is called a descending transformer. Primary secondary voltage and coil The number of the following relationship: where n is called the voltage ratio (turns ratio). When n <1, then N1> N2, V1> V2, the transformer is a step-down transformer.
- Q:What is the reactive power compensation of the transformer?
- Transformer reactive power compensation is to compensate for the transformer to form the power required by the electromagnetic field, the reason why called reactive power, because it is only exchanged, not consumed. Reactive and active in fact have the same physical properties, in the transmission and use of the process is not part of what is active, that part is reactive. But they are different, there must be other forms of power to be able to transform, no power is not needed.
- Q:What is the rated current of the 80KVA transformer?
- It depends on how much the rated voltage Formula 1.73X Line Voltage X-Ray Current = Total Power
- Q:I know there was Transformers the animated series, Transformers cybertron, and Transformers energon, but were there any more?
- Transformers Generation 1 (G1) Transformers Generation 2 (G2) Transformers: The Headmasters (made in Japan) Transformers Super God Masterforce (made in Japan) Transformers: Victory (made in Japan) Transformers: Zone (made in Japan as one-shot OVA) Beast Wars: Transformers* Beast Machines* Beast Wars II (Japan only) Beast Wars Neo (Japan only) Transformers Robots in Disguise (Car Robots in Japanese version)** Transformers Armada (Micron Legend in Japanese version)* Transformers Energon (Superlink in Japanese version)** Transformers Cybertron (Galaxy Force in Japanese version)* Transformers Animated** Transformers Prime * Ones I've seen and completed in English version (though I saw Beast Wars/Machines in another language). **I've seen them in English version, but dropped them after a few episodes. All others I've only heard of them. I think these are it. Hope I didn't miss anythough I think there are some old Transformers movies (I don't mean live action ones), but I don't know how many are there, as I never seen the old Transformers series.
- Q:I have a National refrigerator which runs on 110 volts . Since the local voltage supply in my country is 220 volts, my refrigerator has been powered by a step down transformer for the last many years and it was working fine. But now the transformer overheats, emits smoke and burns out. I have got it rewound many times but the same problem persists and the transformer burns after a few weeks . What might be the problem?
- OMG!! Your a stable author! i can't somewhat see your question so nicely so i'm purely gonna say the day previous i replace into lighting fixtures suits cuz I enjoyed to observe the leaves on the floor burnd. Then I dropped a tournament with a pile of leaves and the hearth replace into approximately 4 feet tall and getting greater advantageous. I stored getting water and making use of it to take out the hearth. It did no longer artwork the hose have been to a ways and the hearth grew as much as I got here and left. Then I have been given so annyed I picked up a brilliant bucket and crammed it. I went exterior and the hearth replace into extensive!!! Then I poured the water throughout and the hearth finally got here out yet fortuitously not one of the friends observed so i did no longer get in plenty troube even with the actuality I fantastically much have been given the hearth to advance until it hit the residing house. i'm stupidP
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Low Frequency EI In-line Transformer
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 unit
- Supply Capability:
- 50000 unit/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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