CPTA/CPTAU Pre-insulated Bimetal Lug CPTA And CPTAU Series

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Product Detail

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Electrical Plastic Anchor Insulating Dead End Electric Cable Clamps YJPAT Series
These pre-insulated plugs are used to connect a LV insulated overhead lines to the transformer.

• The lug is composed of an aluminum barrel friction welded to an aluminium or copper palm. The insulation of the barrel is made with a black thermoplastic sealed with a flexible elastomer ring.
• A seal is also installed in, between the copper and the aluminium, in order to avoid galvanic corrosion.
• The crimping is made directly on the plastic part.
• CPTA/AU range are in accordance with the test described in the French standard NFC 33 021 and in the E.S.I 43-14.
• They are water resistant and pass the dieletric test of 6 KV in water.
• The mechanical resistance is 50% of the cable breaking load.
• A color code permits to check quickly the cable sizes:
– 16 mm2. blue
-      25 mm2. orange
-      35 mm2 . red
– 50 mm2. yellow
– 54,6 mm2 . black
– 70 mm2 . white
– 95 mm2 . grey
– 120 mm2 . pink
– 150 mm2 . violet

Item No.

Cross Section(mm2)

Dimensions (mm)

Color Code

Crimping Die

ΦA

ΦB

ΦD

CPTA 35

35

8.0

16.0

20

Red

E173

CPTA 50

50

9.0

16.0

20

Yellow

E173
CPTA 54

54

10.0

16.0

20

Black

E173
CPTA 70

70

10.5

16.0

20

White

E173
CPTA 95 D20

95

12.2

16.0

20

Grey

E173
CPTA 150-21 D20UK

150

15.5

21.0

20

Violet

E215

CPTAU 16 D16

16

5.5

10.5

16

Blue

E140

CPTAU 25 D16

25

6.5

10.5

16

Orange

E173
CPTAU 35

35

8.0

12.8

20

Red

E173
CPTAU 50

50

9.0

12.8

20

Yellow

E173
CPTAU 54

54

10.0

12.8

20

Black

E173
CPTAU 70

70

10.5

12.8

20

White

E173
CPTAU 95

95

12.2

12.8

20

Grey

E173
CPTAU 120 D25

120

14.2

12.8

25

Pink

E215

CPTAU 150 D25

150

15.5

12.8

25

Viloet

E215

Yongjiu Electric Power Fitting Co., Ltd is located in Yueqing City, Zhejiang province, Our company was established in 1989, and we have work in the field of transmission line products with 31 years of production experience. We started the export business since 2008, and so far our products have been sold to more than 70 countries from Southeast Asia, Middle East, Russia, Europe, Africa and Latin America. The quality of products received customer praise, received. Our company is China’s national power grid, China Southern Power Grid and China’s five major power generation group tendering and bidding cooperation units, the establishment of the company has won the provincial high-tech enterprises, provincial AAA-grade credit enterprises, provincial famous products, provincial AAA grade overlap. With the credit unit, provincial key promotion enterprises and many other honorary titles, is the first industry through the environmental asessment qualifications of enterprises. The company has passed the certification of ISO9001 quality system, ISO14001 environment system and OHSASI 8001 occupational health and safety management system. The products are produced strictly by national standard and international certification standard (NF C, EN, IEC). Yongjiu Electric Power Fitting Co.,Ltd. is specialized in the R&D, production and marketing of cable lug& cable connector, line fitting, (Copper, aluminium and iron), cable accessory,  plastic products, lightning arrester and insulator with approved quality complying with ISO9001.
Focusing attention on innovation, our company has successfully developed hundreds of products.
With internationally advanced machinery processing facilities and experienced engineer team, Yongjiu is capable of producing various product and providing custom services to meet regional standards in different countries. Yongjiu Electric Power Fitting Co.,Ltd. is customer focused and specialized in providing the most suitable solutions based on different requirement from each market.




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