7/25/2019 Electric Fundamentals

1/96

Welcome..AbdulLatifJameel

7/25/2019 Electric Fundamentals

2/96

7/25/2019 Electric Fundamentals

3/96

-

:

(...(

:

-)

)..

7/25/2019 Electric Fundamentals

4/96

-

1885

19621911

.1913

.

7/25/2019 Electric Fundamentals

5/96

-

.

.

.

.

:((H2O

.

7/25/2019 Electric Fundamentals

6/96

-

.

.)())

.

7/25/2019 Electric Fundamentals

7/96

-

.

.

7/25/2019 Electric Fundamentals

8/96

-

.

.

QK

.

.LK

.

/)8/8(.

7/25/2019 Electric Fundamentals

9/96

-

.

.

7/25/2019 Electric Fundamentals

10/96

-

.

.

7/25/2019 Electric Fundamentals

11/96

-

105 .

).(

.

7/25/2019 Electric Fundamentals

12/96

-

.2929

..29

:

.

.

7/25/2019 Electric Fundamentals

13/96

-

..

.

.

.

7/25/2019 Electric Fundamentals

14/96

-

.()

.

).)

.V

.

.

7/25/2019 Electric Fundamentals

15/96

-

.

.

.

.

.

.

7/25/2019 Electric Fundamentals

16/96

-

:

---

..

.

7/25/2019 Electric Fundamentals

17/96

-

)(

..

.

...

7/25/2019 Electric Fundamentals

18/96

-

)(

.

.

.

..

7/25/2019 Electric Fundamentals

19/96

-

.

.

..

.

7/25/2019 Electric Fundamentals

20/96

-

.

.

.

.

7/25/2019 Electric Fundamentals

21/96

-

.

.

.

7/25/2019 Electric Fundamentals

22/96

-

.

(+))-(

..

.

.

IA

7/25/2019 Electric Fundamentals

23/96

-

..

.

.R

7/25/2019 Electric Fundamentals

24/96

-

0.016 mm/m

0.0178 mm/m

0.029 mm/m

0.13 mm/m

0.5 mm/m

20,100 mm/m

.

11

.20

/..

7/25/2019 Electric Fundamentals

25/96

-

((PTC

)

(

.

1

1

.Pisitor.

)

).

7/25/2019 Electric Fundamentals

26/96

-

((NTC

)

(

.Thermistor.

)

).

7/25/2019 Electric Fundamentals

27/96

-

.

.

7/25/2019 Electric Fundamentals

28/96

-

.

.

:

R= l/A

R

Al

7/25/2019 Electric Fundamentals

29/96

-

.

.

.

7/25/2019 Electric Fundamentals

30/96

-

)

(

).)

.

7/25/2019 Electric Fundamentals

31/96

-

)

.(

.

7/25/2019 Electric Fundamentals

32/96

-

7/25/2019 Electric Fundamentals

33/96

-

.

.

.

7/25/2019 Electric Fundamentals

34/96

-

.

.

.

.

7/25/2019 Electric Fundamentals

35/96

-

.

.

7/25/2019 Electric Fundamentals

36/96

-

.

.

)-(

.(+)

:(+)

.)-(

7/25/2019 Electric Fundamentals

37/96

:

.:

.

).) (shortcircuit).

:

.

:.

-

7/25/2019 Electric Fundamentals

38/96

-

1822

.

.

7/25/2019 Electric Fundamentals

39/96

-

.

.

.

7/25/2019 Electric Fundamentals

40/96

-

7/25/2019 Electric Fundamentals

41/96

-

:

V=R*I

:

I=V/R

R=V/I

7/25/2019 Electric Fundamentals

42/96

.

1.

.2

-

7/25/2019 Electric Fundamentals

43/96

-

..

.

.

7/25/2019 Electric Fundamentals

44/96

-

7/25/2019 Electric Fundamentals

45/96

-

:

V=V 1+V 2+...V x

:

V 1/V 2=R 1/R 2

.

-

7/25/2019 Electric Fundamentals

46/96

-

.

..

.

.

.

-

7/25/2019 Electric Fundamentals

47/96

-

-

7/25/2019 Electric Fundamentals

48/96

-

7/25/2019 Electric Fundamentals

49/96

:

I=I 1+I 2+...I x

:

1/R=1/R 1+1/R 2+...1/R x

:R=R 1xR 2/R 1+R 2

.

-

7/25/2019 Electric Fundamentals

50/96

-

7/25/2019 Electric Fundamentals

51/96

.P

:

P=VxI

:

I=P/VV=P/I

:

P=V2 /RP=I2 xR

-

7/25/2019 Electric Fundamentals

52/96

))

)(..

H

).)emf

.

.

.

-

7/25/2019 Electric Fundamentals

53/96

.

.

-

7/25/2019 Electric Fundamentals

54/96

..

.

.

.

-

7/25/2019 Electric Fundamentals

55/96

.

..

..

.

.

-

7/25/2019 Electric Fundamentals

56/96

.

.

-

7/25/2019 Electric Fundamentals

57/96

.

..

.

.

.

.

-

7/25/2019 Electric Fundamentals

58/96

-

7/25/2019 Electric Fundamentals

59/96

.

.

...

f=1/T

f=

1=1

T=)(

-

7/25/2019 Electric Fundamentals

60/96

.

120

.

.

120.

-

7/25/2019 Electric Fundamentals

61/96

.

.

)

.(

.

).(

-

7/25/2019 Electric Fundamentals

62/96

50.

10012.

.

.

1. 1)0.80.98.(

:

V1/V2=N1/N2=I2/I1

V=N=I=1=2=

-

7/25/2019 Electric Fundamentals

63/96

.))

.

.

.

.

-

7/25/2019 Electric Fundamentals

64/96

.

..

.

-

7/25/2019 Electric Fundamentals

65/96

/

.

.

-

7/25/2019 Electric Fundamentals

66/96

/

:

.

. .

.

-

7/25/2019 Electric Fundamentals

67/96

/

.

.

.

-

7/25/2019 Electric Fundamentals

68/96

.

1/C=1/C1+1/C2+...1/Cx

-

7/25/2019 Electric Fundamentals

69/96

.

C=C1+C2+...Cx

-

7/25/2019 Electric Fundamentals

70/96

..

.))-273

.

.

.

.

-

7/25/2019 Electric Fundamentals

71/96

28.

:KL418

.M

.

.

.

-

7/25/2019 Electric Fundamentals

72/96

N

.

.

.

5

)

:

Sb(

.

.N

-

7/25/2019 Electric Fundamentals

73/96

P

:)3

)In

.

.

.P

-

7/25/2019 Electric Fundamentals

74/96

.PNNP

.

.

.

.

-

7/25/2019 Electric Fundamentals

75/96

))P))

.N

:

.

.

.

.

-

7/25/2019 Electric Fundamentals

76/96

.

PN

. N

P.

.

-

7/25/2019 Electric Fundamentals

77/96

NP

()0.7.

.

-

7/25/2019 Electric Fundamentals

78/96

..

.

-

7/25/2019 Electric Fundamentals

79/96

2

.

.

.

-

7/25/2019 Electric Fundamentals

80/96

.)Zdiode(

.

.6002

.

.

.

-

7/25/2019 Electric Fundamentals

81/96

).)))LED

.

.)LED(

).-((+)

.

)LED( .

-

7/25/2019 Electric Fundamentals

82/96

NPN

.3

PNNPN:

.

.

-

7/25/2019 Electric Fundamentals

83/96

PNP

NPPNP:

.

.

-

7/25/2019 Electric Fundamentals

84/96

.NPN

.

.

-

7/25/2019 Electric Fundamentals

85/96

))

.

.

Application/1. Function selector switch

-

7/25/2019 Electric Fundamentals

86/96

Application/2. Range selector switch

-

7/25/2019 Electric Fundamentals

87/96

Application/3.Display panel

-

7/25/2019 Electric Fundamentals

88/96

Application/4. Test lead terminal

-

7/25/2019 Electric Fundamentals

89/96

Application/5. Test lead

-

7/25/2019 Electric Fundamentals

90/96

400A probe

IC clip Alligator clip

Pin Base lead

Instructions/1. DC voltage measurement

-

7/25/2019 Electric Fundamentals

91/96

Voltage (V)

Range selector switch

Function selector switch

Instructions/2. DC current measurement (under 20A)

-

7/25/2019 Electric Fundamentals

92/96

DC ( )

Current (A)

Function selector switch

DC/AC switch

Instructions/2. DC current measurement (under 20A)

-

7/25/2019 Electric Fundamentals

93/96

400A probe

Zero adjuster dial

Directionof current

Power/rangeselectorswitch

Current (A)

DC/AC switch

Function selector switch

400Aprobe

DC ( )

3. Measuring resistance

-

7/25/2019 Electric Fundamentals

94/96

NOTICE

-

7/25/2019 Electric Fundamentals

95/96

7/25/2019 Electric Fundamentals

96/96