Copper-Aluminium connecting terminals

Short Description:

Terminal connectors are used to connect tap conductor to power equipments (transformer,circuit breaker,disconnect switch.etc)or to wall bushing of substation. Aluminium connectors are also used to connect the tap conductor of T-connector.The connectors include compressive-type and bolted,both types have angle of 0°,30and 90°with the direction of tap conductor. DTL series Al-Cu connection terminal is suitable for transition joint of distribution device aluminium core cable and electric equ...


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Terminal connectors are used to connect tap conductor to power equipments (transformer,circuit breaker,disconnect switch.etc)or to wall bushing of substation.
Aluminium connectors are also used to connect the tap conductor of T-connector.The connectors include compressive-type and bolted,both types have angle of 0°,30and 90°with the direction of tap conductor.
DTL series Al-Cu connection terminal is suitable for transition joint of distribution device aluminium core cable and electric equipment.DL aluminium is used for aluminium terminal linking of aluminium core cable and electric equipment.DT copper terminal is used for copper terminal electric equipment.DT copper terminal is used for copper terminal linking of copper core cable and electric equipment,The products adopt friction welding workmanship,Our company supplies Cu-Al terminal and wire clamp made by explosive welding technique. The products have features as high welding strength, excellent electric property, resistance to galvanic corrosion, long service life, never fracture, high safety, etc.
Copper-Aluminium connecting terminals

Catalog No.

Dimensions(mm)

0

D

d

L

L1

B

DTL-1-10

8.5

10

5

65

32

16

DTL-1-16

8.5

10

5.5

70

32

16

DTL-1-25

8.5

12

7

75

34

18

DTL-1-35

10.5

14

8.5

85

40

20.5

DTL-1-50

10.5

16

9.7

90

42

23

DTL-1-70

12.5

18

11.5

102

47

26

DTL-1-95

12.5

21

13.5

112

50

28

DTL-1-120

14.5

23

15

120

53

30

DTL-1-150

14.5

25

16.5

126

55

34

DTL-1-185

16.5

27

18.5

133

58

37

DTL-1-240

16.5

30

21

140

60

40

DTL-1-300

21

34

23

165

65

50

DTL-1-400

21

38

26.5

170

70

50

DTL-1-500

21

42

29.5

190

75

60

DTL-1-630

-

54

34

225

80

80

DTL-1-800

-

60

38

270

90

100

Bimetallic compression lug Cu-Al

Catalog No.

Dimensions(mm)

0

D

d

L

L1

DTL-2-16

13

16

5.5

90

42

DTL-2-25

13

16

6.5

90

42

DTL-2-35

13

16

8

90

42

DTL-2-50

13

20

9

90

43

DTL-2-70

13

20

11

90

43

DTL-2-95

13

20

12.5

90

43

DTL-2-120

13

25

13.7

115

60

DTL-2-150

13

25

15.5

118

60

DTL-2-185

13

32

17.5

122

60

DTL-2-240

13

32

19.5

122

60

DTL-2-300

13

34

22.5

125

62

Cu-Al terminal (Explosive welding )

Catalog No.

Dimensions(mm)

0

D

d

L

Li

B

DTLB-10

8.5

10

5

65

32

16

DTLB-16

8.5

10

5.5

70

32

16

DTLB-25

8.5

12

7

75

34

18

DTLB-35

10.5

14

8.5

85

40

20.5

DTLB-50

10.5

16

9.7

90

42

23

DTLB-70

12.5

18

11.5

102

47

26

DTLB-95

12.5

21

13.5

112

50

28

DTLB-120

14.5

23

15

120

53

30

DTLB-150

14.5

25

16.5

126

55

34

DTLB-185

16.5

27

18.5

133

58

37

DTLB-240

16.5

30

21

140

60

40

DTLB-300

21

34

23

165

65

50

DTLB-400

21

34

26.5

170

70

50

DTLB-500

21

42

29.5

190

75

60

Clamp bodies are made of aluminium ,the other parts are steel and hot-dip galvanized.
Cu-Al terminal (dual hole type)

Catalog No.

Dimensions(mm)

0

D

d

L

Li

B

A

DTL-25S

8.5

12

7

95

34

20

3.2

DTL-35S

8.5

14

8.5

107

40

23

3.6

DTL-50S

8.5

16

9.7

115

42

23

4

DTL-70S

10.5

18

11.5

128

47

28

4.5

DTL-95S

10.5

21

13.5

138

50

28

4.8

DTL-120S

12.5

23

15

152

53

34

5.5

DTL-150S

12.5

25

16.5

155

55

34

6

DTL-185S

12.5

27

18.5

168

58

40

6.7

DTL-240S

12.5

30

21

172

60

40

7

DTL-300S

12.5

34

23

195

65

50

8.5

 


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