Specifications
This strain hydraulic clamps are suited for ACSR conductors strain in the sky, from 50/8 to 400/95.
This hydraulic clamps are hydraulic press connected by pump power.The body is aluminum alloy, the anchoring rod is forged steel,when press connecting, should press by a compressor with hydraulic pump.
Features:
1)Just for ACSR should pre-pressed before overhead installation.
2)The body is aluminum alloy,the accessoires are forged steel.
Strain clamp(NY-type)
1.Features strain clamp connection fitting power fitting
1.Features strain clamp connection fitting power fitting
2.Strain clamps are used to fix conductor and ground wire through insulators or link fitting to tower arms or substation structures.according the clamp construction and mounting way.
3.The clamps include three types as compression type and bolt type wedge type .
Catalog No. | Suitable Conductor | Dimensions(mm) | Slip strength(kN) | |||||||
L | L1 | L2 | L3 | D | D1 | d | D1 | |||
NY-120/25 | LGJ-120/25 | 445 | 320 | 55 | 205 | φ30 | φ14 | φ16 | 18 | 45.5 |
NY-150/25 | LGJ-150/25 | 445 | 330 | 55 | 210 | φ30 | φ16 | φ16 | 18 | 51.4 |
NY-150/35 | LGJ-150/35 | 475 | 350 | 55 | 210 | φ30 | φ16 | φ16 | 20 | 61.8 |
NY-185/30 | LGJ-185/30 | 475 | 350 | 55 | 230 | φ32 | φ16 | φ16 | 20 | 61.1 |
NY-185/45 | LGJ-185/45 | 495 | 370 | 55 | 230 | φ32 | φ18 | φ18 | 22 | 76.2 |
NY-240/30 | LGJ-240/30 | 515 | 390 | 55 | 230 | φ36 | φ16 | φ18 | 22 | 71.9 |
NY-240/40 | LGJ-240/40 | 515 | 390 | 55 | 250 | φ36 | φ16 | φ18 | 22 | 79.2 |
NY-240/55 | LGJ-240/55 | 565 | 420 | 65 | 250 | φ36 | φ20 | φ20 | 24 | 97.0 |
NY-300/15 | LGJ-300/15 | 505 | 380 | 55 | 250 | φ40 | φ14 | φ16 | 22 | 64.7 |
NY-300/20 | LGJ-300/20 | 515 | 390 | 55 | 265 | φ40 | φ14 | φ18 | 24 | 71.9 |
NY-300/40 | LGJ-300/40 | 545 | 420 | 55 | 265 | φ40 | φ16 | φ18 | 24 | 87.6 |
NY-300/50 | LGJ-300/50 | 575 | 430 | 65 | 265 | φ40 | φ18 | φ20 | 24 | 97.3 |
NY-300/70 | LGJ-300/70 | 610 | 460 | 70 | 265 | φ42 | φ22 | φ22 | 26 | 121.6 |
NY-400/20 | LGJ-400/20 | 565 | 440 | 55 | 270 | φ45 | φ14 | φ18 | 26 | 84.4 |
NY-400/25 | LGJ-400/25 | 565 | 440 | 55 | 270 | φ45 | φ14 | φ18 | 26 | 91.2 |
NY-400/35 | LGJ-400/35 | 585 | 440 | 65 | 270 | φ45 | φ16 | φ20 | 26 | 98.7 |
NY-400/65 | LGJ-400/65 | 610 | 480 | 70 | 270 | φ48 | φ22 | φ22 | 28 | 128.5 |
NY-400/95 | LGJ-400/95 | 700 | 520 | 80 | 270 | φ48 | φ26 | φ24 | 30 | 162.8 |