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Santana 2000 car door harness layout diagram

Published:2014/2/18 21:40:00 Author: | Keyword: Santana 2000 car door harness layout diagram,

As is shown in santana 2000 car door harness layout diagram (View)

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Double is excitation converter principle of electric circuit diagram

Published:2014/2/18 21:38:00 Author: | Keyword: Double is excitation converter principle of electric circuit diagram,

Double is excitation converter principle of electric circuit diagram
When need larger output power, generally adopt the double normal shock type conversion circuit of voltage overlay, as shown. Circuit features: (1) two normal shock type conversion circuit in parallel, T1 and T2 inverting 180 o drive, a doubling of the power and output frequency doubled, ripple and dynamic response is improved; (2) the series S1, S2, S3, S4 series), switch tube pressure by half; (3) to cancel the feedback coil, V1, V2, VpV4 are can feed path, reduce the production technology of transformer and other requirements; (4) with dead zone limit, features two parts there is no common mode circuit conduction problem, and high reliability. Characteristic: normal shock: conduction type feeder to load, when the time L power supply to the load. Pressure: single pipe is excited, maximum voltage switch tube is 2 uin. Two pipe is shock: switch tube maximum voltage for Uin. : transformer utilization rate is not high (only using the first quadrant hysteresis loop), the production process to add on the feed can coil. Purpose: because the two pipe is shock parallel circuit has big output power, output pulse frequency doubling, easy to filter, switch tube pressure by half (about the input voltage Ui. , so widely used in high power conversion circuit, is considered to be high reliability at present, manufacturing is not the main circuit of a complex. (View)

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ICETEK C6711 -- A principle figure 12

Published:2014/2/18 21:36:00 Author: | Keyword: ICETEK C6711 -- A principle figure 12,

ICETEK C6711 -- A principle figure 12
ICETEK - C6711 - A principle as shown in figure 12 (View)

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The basic composing of switch rectifier circuit diagram

Published:2014/2/18 21:34:00 Author: | Keyword: The basic composing of switch rectifier circuit diagram,

The basic composing of switch rectifier circuit diagram
Switch rectifier is mainly composed of four parts: input circuit, power transformer, rectifier, filter circuit and control circuit, as shown. Input circuit will ac input voltage rectifier filter into a relatively flat high-voltage dc voltage, the power converter converts it to the high frequency pulse voltage, then through rectifying filter circuit converts the high frequency pulse voltage steady dc voltage, output to the load. Control circuit of the role is to ensure the stability of the output dc voltage and is adjustable. (View)

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Dongfeng Peugeot Citroen Picasso 2.0L sedan interior lighting circuit

Published:2014/2/18 20:54:00 Author:lynne | Keyword: Dongfeng Peugeot Citroen Picasso 2.0L sedan interior lighting circuit,

Dongfeng Peugeot Citroen Picasso 2.0L sedan interior lighting circuit shown in Figure: (View)

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Triac control inductive load circuit

Published:2014/2/18 20:55:00 Author:lynne | Keyword: Triac control inductive load circuit,

Triac control inductive load circuit shown in Figure: (View)

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Sound and light alarm circuit

Published:2014/2/18 20:50:00 Author:lynne | Keyword: Sound and light alarm circuit,

Sound and light alarm circuit shown in Figure: (View)

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Triac no lag phase control circuit

Published:2014/2/18 20:48:00 Author:lynne | Keyword: Triac no lag phase control circuit,

Triac no lag phase control circuit shown in Fig.: (View)

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Dragon Picasso 2.0 L car dipped headlight high beam circuit diagram

Published:2014/2/18 20:22:00 Author:lynne | Keyword: Dragon Picasso 2.0 L car dipped headlight high beam circuit diagram,

Dragon Picasso 2.0 L car dipped headlight high beam circuit diagram as shown: (View)

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ICETEK C6711 -- A principle in figure 13

Published:2014/2/17 23:34:00 Author: | Keyword: ICETEK C6711 -- A principle in figure 13,

ICETEK C6711 -- A principle in figure 13
ICETEK - C6711 - A principle as shown in figure 13 (View)

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10000 b timing circuit diagram (seconds, minutes)

Published:2014/2/17 23:30:00 Author: | Keyword: 10000 b timing circuit diagram (seconds, minutes),

10000 b timing circuit diagram (seconds, minutes) (View)

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High resistance distribution circuit diagram

Published:2014/2/17 23:29:00 Author: | Keyword: High resistance distribution circuit diagram,

As shown in figure for high resistance distribution circuit diagram. It with low resistance distribution in the load distribution is the significant difference between concatenated certain resistance current limiting resistor R1, general value for 5 times ~ l0 times of battery internal resistance. If a shunt short-circuit happened at this moment, the system voltage drop and recoil peak voltage is small, this is because the R1 limiting the short-circuit current, at the same time L x di/dt is lesser also. As shown is voltage variation between N and R. Selecting suitable R1 and Rr, can make the voltage change between N and R within the scope of the power system permitted error, the system of independent among load, mutually influence. Over the road purpose to enhance the reliability of communication system. In practice, can be developed the application of multilevel high resistance distribution. (View)

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12 or 24 h clock circuit diagram

Published:2014/2/17 23:15:00 Author: | Keyword: 12 or 24 h clock circuit diagram,

12 or 24 h clock circuit diagram (View)

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ICETEK C6711 -- A principle figure 14

Published:2014/2/17 23:13:00 Author: | Keyword: ICETEK C6711 -- A principle figure 14,

ICETEK C6711 -- A principle figure 14
ICETEK - C6711 - A principle as shown in figure 14 (View)

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Low resistance distribution circuit diagram

Published:2014/2/17 23:11:00 Author: | Keyword: Low resistance distribution circuit diagram,

Low resistance distribution circuit diagram
As shown in figure is low resistance distribution diagram, which is suitable for battery internal resistance R, RLn RL1 ~ for load distribution; From F1 to Fn distribution fuse, fuse F0 for battery, 2 thick line shows the total bus-bar up and down. Switch short-circuit the assumption S RL1 short-circuit, when F1 before has not fuse, at this time due to the battery internal resistance is greater than the resistance of the F1, between N and R will fall to the low voltage, at the same time, because the loop current is basically determined by the battery voltage and internal resistance of the battery, so the short circuit current is great. When F1 fuse, fuse because F1 before the short circuit current is big, the current rate di/dt is big also, in the N, R, two points on the equivalent inductance of the induction electric potential L x di/dt will form a big rush. At this point, the voltage between N and R first fell to zero in an instant, and then generate a high peak voltage. The docking will be on the same bus impact other load distribution in the whole system. Low resistance distribution, the load distribution is not completely independent, between many points against road effectively improve the reliability of communication system. (View)

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ICETEK C6711 -- A principle figure 15

Published:2014/2/17 23:09:00 Author: | Keyword: ICETEK C6711 -- A principle figure 15,

ICETEK C6711 -- A principle figure 15

ICETEK - C6711 - A principle as shown in figure 15 (View)

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Station power supply distribution system diagram

Published:2014/2/17 23:04:00 Author: | Keyword: Station power supply distribution system diagram,

Station power supply distribution system diagram
Communication power supply points for communications equipment. Direct supply power communication power supply is a key part, the body of the power station and power station also includes interrupt the guarantee of building load allows for short periods of time, such as computer room air conditioning, etc. General station of power supply as shown. (View)