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Pg Clamp

Brand : HAIWE

Product origin : WENZHOU

Delivery time : 20 DAYS

Supply capacity : 20000

Technical Requirements of PG clamp

Copper-Aluminium Parallel Groove Clamp(CAPG) is used for the Non-bearing connection and offset of Aluminium stranded wire, copper core aluminium stranded wire, copper branch wire, it is used with insulating cover for the effect of protective and insulation

Raw material

(1)Body: High strength, corrosion-resistant, aluminum alloy (AL MgSi1) with hot forged bimetallic sheet, for copper tap-off.

(2)Bolts: Steel 8.8, DIN933, Dacromet plating

(3)Nuts: Steel 8, DIN6796 Dacromet plating

(4)Conical washers: Steel, DIN6796 corrosion-protected.

*Pressure pad: Aluminum alloy with spring washers DIN 127 hot-dip galvanize.

The clamps are coated with an oxide inhibitor. And hot-dip galvanized steel bolts and nuts was on requirement, also we can change to stainless bolts and nuts with washers.

Structural features

(1) The aluminium clamp with a friction welded copper insert clearly marked in blue for making copper conductor connections.

(2) Tooth type, small contact resistance, reliable connection

(3) Siamesed parts, will not fall any part during assembly

(4) Hold a large area of arc, the contact surface will be more close which will improve the grip strength between clamps and conductors,to prevent thermal ratcheting under cyclic loads. Interface between aluminium clam body and tap copper shape is protected. 


Pg Clamp.jpg

Type No

Conductor Cross-section(mm2)

Bolts

CAPG-A1

Cu 6-50      Al16-70

1×M8×40

CAPG-A2

Cu 10-95    Al25-150

1×M8×45

CAPG-B1

Cu 6-50      Al16-70

2×M8×45

CAPG-B2

Cu 10-95    Al 25-150

2×M8×50

CAPG-B3

Cu 25-185  Al35-200

2×M10×60

CAPG-C1

Cu 6-50      Al 16-70

3×M8×45

CAPG-C2

Cu 10-95    Al 25-150

3×M8×50

CAPG-C3

Cu 25-185  Al 35-240

3×M10×60

CAPG-C4

Cu 35-240  Al 35-300

3×M10×70


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