Circuit Diagram

Delay light circuit with power switch integrated circuit(2)

Published:2011/4/18 10:08:00 Author:Nicole | Keyword: Delay light, power switch

The delay time is decided by the charge time constant of R1, C1.   (View)

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Photoelectricity logic circuit

Published:2011/4/13 9:18:00 Author:Nicole | Keyword: photoelectricity logic circuit

Q1, Q2 phototransistor is illuminated about 1076.4 lx(100feet one candle), Q3 output is zero. When a or two phototransistors is no illumination, Q3 output is positive or 1. This circuit can be used as electro-optical logic exciter of power device.   (View)

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6.5V reference power supply circuit

Published:2011/4/14 6:46:00 Author:may | Keyword: 6.5V, reference power supply

This circuit can make DC voltage UV always stay at about 6.5V and has no reference to time and environmental temperature. Its main technical data: Steady output voltage: UN=6.5±5% V Output load current: IL=0~0.3mA Input voltage (supply voltage) : U1=19~54V Input current Ii (stable current Ia) : Ii＝Ia≈2mA Output resistor: dUN/dIN=r0=20Ω, maximum 50Ω Voltage-regulation coefficient: dUN/dUI=a=3×10-6, maximum 3×10-5 When the range of environmental temperature is 0~70℃, the average temperature coefficient of reference voltage: SAV=-100~+140μV/grd, typical value +67μV/grd Long term stability after working 100 hours: <1mV/1000 work hour Environmental temperature: θu=0~70℃   (View)

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100v／10mA regulated voltage power supply circuit

Published:2011/4/20 1:17:00 Author:muriel | Keyword: 100v, 10mA, regulated voltage power supply circuit

Thecircuit has two functions that areno-load protection and shorttime short-circuit protection. If you want to allow short-circuit fora long time, it must increase the PCM of theresistance R1 and R2, such as R1=1.2KΩ, 20W; R2=220Ω, 4W. The main technical data: output voltage:U2=100V output current:I2=10mA input voltage:U1=120V~180V Radiator thermal resistance:Rthk=20grd/W output voltage variable quantity: When input voltage U1=120V~180V and nominal load, ΔU2=1V When input voltage U1=120V~180V andno-load, ΔU2=1.5V When output current I2=0mA~10mA (U1=constant), ΔU2=1.5V ambient temperature θu=0°C~60°C, ΔU2=150mV/grd   (View)

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SHANGHAI GM BUICK（Royaum）saloon car 3.6L engine circuit diagram(twelve)

Published:2011/4/20 21:35:00 Author:muriel | Keyword: SHANGHAI GM BUICK（Royaum）, saloon car, 3.6L engine

Figure SHANGHAI GM BUICK（Royaum）saloon car 3.6L engine circuit diagram(twelve)---fuel pump relay   (View)

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SHANGHAI GM BUICK（Royaum）saloon car 3.6L engine circuit diagram(ten)

Published:2011/4/20 21:36:00 Author:muriel | Keyword: SHANGHAI GM BUICK（Royaum）, saloon car, 3.6L engine

Figure SHANGHAI GM BUICK（Royaum）saloon car 3.6L engine circuit diagram(ten)--throttle assembly   (View)

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XSARA saloon car lighting not closed warning circuit diagram

Published:2011/4/20 1:15:00 Author:muriel | Keyword: XSARA, saloon car, lighting not closed warning

XSARA saloon car lighting notclosed warning circuit diagram is as shown   (View)

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SHANGHAI GM Chevrolet（Epica）saloon car supplementary restraint system circuit diagram(four)

Published:2011/4/20 21:37:00 Author:muriel | Keyword: SHANGHAI GM Chevrolet（Epica）, saloon car , supplementary restraint system

SHANGHAI GM Chevrolet（Epica）saloon car supplementary restraint system circuit diagram(four)   (View)

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SHANGHAI GM Chevrolet（Epica）saloon car supplementary restraint system circuit diagram(three)

Published:2011/4/20 21:38:00 Author:muriel | Keyword: SHANGHAI GM Chevrolet（Epica）, saloon car , supplementary restraint system

SHANGHAI GM Chevrolet（Epica）saloon car supplementary restraint system circuit diagram(three)   (View)

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SHANGHAI GM Chevrolet（Epica）saloon car supplementary restraint system circuit diagram(two)

Published:2011/4/20 21:39:00 Author:muriel | Keyword: SHANGHAI GM Chevrolet（Epica）, saloon car, supplementary restraint system

SHANGHAI GM Chevrolet（Epica）saloon car supplementary restraint system circuit diagram(two)   (View)

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1/10/100kb light receiving circuit

Published:2011/4/20 1:16:00 Author:muriel | Keyword: 1/10/100kb, light receiving circuit

The working speed of receiver is decided by the input device. The figure MC3405 contains 2 amplifiers and 2 comparators,they can be used as a dual channel receiver. The form in the Diagram is pins wiring for every channel.   (View)

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Frequency modulation type switching stabilized voltage supply 2

Published:2011/4/19 4:02:00 Author:May | Keyword: Frequency modulation, switching, stabilized voltage supply

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SHANGHAI GM BUICK(Excelle) saloon car automatic transmission circuit diagram(three)

Published:2011/4/19 1:09:00 Author:muriel | Keyword: SHANGHAI GM BUICK(Excelle), saloon car , automatic transmission

Figure SHANGHAI GM BUICK(Excelle) saloon car automatic transmission circuit diagram(three) Pin description 1 output speed sensor(+) 2 output speed sensor(-) 3 solenoid valve(+) 4 variable speed drive bridge oill temperature sensor(-) 5 pressure control solenois valve(+) 6 pressure control solenois valve(EDS3) 7 pressure control solenois valve(EDS4) 8 unused 9 variable speed drive bridge oill temperature sensor(+) 10 pressure control solenois valve(EDS5) 11 pressure control solenois valve(EDS6) 12 solenoid valve 1 13 solenoid valve 2 14 unused 15 input speed sensor(-) 16 input speed sensor(+)   (View)

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SHANGHAI GM BUICK(Excelle) saloon car Anti skid brake system circuit diagram(three)

Published:2011/4/19 1:21:00 Author:muriel | Keyword: SHANGHAI GM BUICK(Excelle), saloon car, Anti skid brake system

Figure SHANGHAI GM BUICK(Excelle) saloon car Anti skid brake system circuit diagram(three)   (View)

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Shanghai GM BUICK（Excelle）saloon car anti lock braking system circuit diagram(four)

Published:2011/4/19 1:08:00 Author:muriel | Keyword: Shanghai GM BUICK（Excelle）, saloon car , anti lock braking system

Figure Shanghai GM BUICK（Excelle）saloon car anti lock braking system circuit diagram(four) 1.right front wheel speed sensor 2.brake master cylinder 3.main pump with reservior 4.flinger 5.right front wheel speed sensor connector 6.brake fluid liquid surface switch connector 7.instrument cluster 8.connector C302 9.right rear wheel speed sensor connector 10.right rear wheel speed sensor 11.left rear wheel speed sensor12.left rear wheel speed sensor connector13.body harness14.connector C20215.connector C11016.Electronic Brake Control Module connector17.left front wheel speed sensor connector18.flinger19.hydraulic regulator with Electronic brake control module20.connector C10721.left front wheel speed sensor   (View)

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SHANGHAI GM BUICK(LaCROSSE) saloon car carriage body control system circuit diagram(one)

Published:2011/4/20 21:35:00 Author:muriel | Keyword: SHANGHAI GM BUICK(LaCROSSE), saloon car , carriage body control system

SHANGHAI GM BUICK(LaCROSSE) saloon car carriage body control system circuit diagram is as shown   (View)

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SHANGHAI GM BUICK(LaCROSSE) saloon car carriage body control system circuit diagram(three)

Published:2011/4/20 21:34:00 Author:muriel | Keyword: SHANGHAI GM BUICK(LaCROSSE), saloon car, carriage body control system

SHANGHAI GM BUICK(LaCROSSE) saloon car carriage body control system circuit diagram is as shown   (View)

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SHANGHAI GM BUICK(LaCROSSE) saloon car carriage body control system circuit diagram(four)

Published:2011/4/20 21:34:00 Author:muriel | Keyword: SHANGHAI GM BUICK(LaCROSSE), saloon car, carriage body control system

SHANGHAI GM BUICK(LaCROSSE) saloon car carriage body control system circuit diagram is as shown   (View)

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SHANGHAI GM BUICK(LaCROSSE) saloon car carriage body control system circuit diagram(five)

Published:2011/4/20 21:33:00 Author:muriel | Keyword: SHANGHAI GM BUICK(LaCROSSE), saloon car , carriage body control system

SHANGHAI GM BUICK(LaCROSSE) saloon car carriage body control system circuit diagram is as shown   (View)

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SHANGHAI GM BUICK(LaCROSSE)saloon car carriage body control system circuit diagram(six)

Published:2011/4/20 21:31:00 Author:muriel | Keyword: SHANGHAI GM BUICK(LaCROSSE), saloon car, carriage body control system

SHANGHAI GM BUICK(LaCROSSE) saloon car carriage body control system circuit diagram is as shown   (View)

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