PVC絕緣電線及PE絕緣電線安全電流資料
SAFETY AMPACITIES OF PVC INSULATED WIRES AND CABLES

(1)600V PVC絕緣及PE絕緣PVC被覆電力電纜安全電流表
600V PVC INSULATED OR PE INSULATED PVC SHEATHED POWER CABLE SAFTY AMPACITIES

         布設條件
         Installation
         Requirement 

公稱斷面
積(
mm2
或直徑(
mm

Cross Section
Area
mm2 or
Diameter
mm

空中
Tz40

直埋布設
Tz25

管路布設
Tz25

單心
Single Core

2
2 Core

3
3 Core

單心
Single Core

2
2 Core

3
3 Core

單心
Single Core

2
2 Core

3
3 Core

三條布設
Three Cores Installation
S
2D

1條布設
One Core Installation

1條布設
One Core Installation

三條布設
Three Cores Installation
S
2D

1條布設
One Core Installation

1條布設
One Core Installation

43條布設
4 Holes
3 Cores Installation

44條布設
4 Holes
4 Cores Installation

44條布設
4 Holes
4 Cores Installation

VV

EV

VV

EV

VV

EV

VV

EV

VV

EV

VV

EV

VV

EV

VV

EV

VV

EV

直徑

Diameter

1.0

11

16

10

15

9

12

16

21

17

21

14

18

14

18

11

14

9

12

1.2

14

20

12

18

10

15

20

25

20

25

17

22

18

22

14

17

11

15

1.6

18

28

18

25

16

21

27

34

30

35

25

30

24

31

21

24

17

20

2.0

26

36

23

32

20

27

36

44

36

46

31

39

32

40

25

31

21

26

2.6

37

50

32

44

28

37

49

59

49

62

42

52

44

53

34

41

29

34

3.2

47

64

42

56

37

47

61

74

62

77

54

65

56

68

38

51

35

43

斷面積

Cross Section

Area

2.0

19

28

18

25

15

21

28

34

28

35

24

30

25

31

19

24

16

20

3.5

28

39

25

35

22

29

39

47

39

49

34

41

35

42

27

33

23

27

5.5

38

51

33

45

29

38

50

60

51

63

44

53

45

55

35

42

30

35

8

47

63

42

56

37

48

61

73

62

77

54

64

56

67

43

51

37

43

14

67

90

60

81

53

68

84

100

85

110

74

89

79

94

60

71

51

59

22

91

120

79

105

70

91

110

130

110

140

96

115

105

125

77

92

66

77

30

110