product name power line SUSPENSION CLAMP
Suspension clamps are used to hang conductor or ground wire through insulators of link fitting to tower arms of substation structures The clamps are made of malleable iron or alummium alloy
The meaning of letter & arabic figures in the catalog are shown as follow
X——suspension clamp G——fixed S——dolble clamp U——U bolt J——strength H——alunimium F——corona control K unde r axletype T envelopetype A with a socket clevis B with U clevis C hartg downtype
The suspension angleof suspension clampsis not less than 25°C the radius of curvature is not less than the dia of installed leaded by 8-10,and the percentage of the grip on different kinds of leads to calculating capabilltyof snap show in following table
Suspension clamps are used to hang conductor or ground wire through insulators of link fitting to tower arms of substation structures The clamps are made of malleable iron or alummium alloy
The meaning of letter & arabic figures in the catalog are shown as follow
X——suspension clamp G——fixed S——dolble clamp U——U bolt J——strength H——alunimium F——corona control K unde r axletype T envelopetype A with a socket clevis B with U clevis C hartg downtype
The suspension angleof suspension clampsis not less than 25°C the radius of curvature is not less than the dia of installed leaded by 8-10,and the percentage of the grip on different kinds of leads to calculating capabilltyof snap show in following table
| Type | Steel strand wire O.D | Dimension(mm) | Failure load(kN) | Weight (Kg) | |||
| C | H | L | R | ||||
| CGF-5C CGF-6C | 24.2 ~ 33.0 34.0 ~ 45.0 | 18 20 | 130 140 | 300 300 | 17.0 23.0 | 70 90 | 3.55 4.00 |
| Type | Steel strand wire O.D | Dimension(mm) | Failure load(kN) | Weight (Kg) | |||
| C | H | L | R | ||||
| CGF-3T CGF-4T CGF-5T CGF-6T | 12.4 ~ 17.0 19.0 ~ 21.5 24.2 ~ 33.0 34.0 ~ 45.0 | 220 250 300 300 | 65 70 85 90 | 9.5 12 17 23 | 22 27 33 36 | 40 40 70 70 | 1.5 2.2 2.8 3.5 |
Aluminium alloy suspension clamps(hand-down type)
| Type | Applicable strand diameter(mm) | Dimensions(mm) | Failure load (kn) | ||||
| L | H | C | R | D | |||
| CGF-3C | 13-20 | 200 | 58 | 20 | 10 | 12 | 40 |
| CGF-4C | 18-26 | 250 | 62 | 28 | 13 | 16 | 40 |
| CGF-5C | 23-34 | 300 | 65 | 34 | 17 | 16 | 60 |
| CGF-6C | 34-36 | 320 | 67 | 46 | 23 | 16 | 60 |
Aluminium alloy suspension clamps(Envelop type)
| Type | Applicable range of stranddiameter(mm) | Dimensions(mm) | KN | weight(kg) | |||
| C | H | R | C | ||||
| CGH-3T | 12.4-17.0 | 220 | 65 | 9.5 | 22 | 40 | 1.5 |
| CGH-4T | 19.0-21.5 | 250 | 70 | 12 | 27 | 40 | 2.2 |
| CGH-5T | 24.2-33.0 | 300 | 85 | 17 | 33 | 60 | 2.8 |
| CG H-6T | 34.0-45.0 | 300 | 90 | 23 | 36 | 60 | 3.5 |
