E-mail: sales@orientinsulators.com
Tel +86 371 86097078
Tel +86 371 86097078
Spacer Damper for Twin ACSR and Vibration Damper for OPGW are the OPGW Fittings, and Spacer Damper for Twin ACSR 435/55 sq. mm. is one hot type of OPGW damper provided by Orient Power.
Spacer Damper for Twin ACSR 435/55 sq. mm Technical Data:
|
Desc.
|
Material
|
Qty.
|
|
Body
|
Al. Alloy
|
2
|
|
Insert
|
Al. Alloy
|
2
|
|
Bush
|
Neoprene
|
2
|
|
Arm with Cover
|
Al. Alloy
|
2 sets
|
|
Weight
|
C.l., H.D.G.
|
1
|
|
M12 Bolt & Nut
|
Galv. Steel
|
2
|
|
M12 Bolt & Nut
|
Galv. Steel
|
1
|
|
M12 Bolt & Nut
|
Galv. Steel
|
2
|
|
Lock Washer
|
Spring Steel, Elec. Galv.
|
5
|
Tensile strength - 7.5 kN
Compressive strength - 15 kN
Slipping strength of clamp: 2.5 kN
General Tolerance 3%
All dimensions are in mm.
Vibration Damper for OPGW Technical Data:
|
Desc.
|
Material
|
Surface Treatment
|
Qty.
|
|
Damper Weight
|
Cast Iron
|
H.D.G.
|
1
|
|
Damper Weight
|
Cast Iron
|
H.D.G.
|
1
|
|
Messenger Cable (19 strand)
|
H.T. Steel (135 kg/mm2)
|
H.D.G.
|
1
|
|
Hook Half Clamp
|
Al. Alloy
|
-
|
1
|
|
Cover Half Clamp
|
Al. Alloy
|
-
|
1
|
|
Plain Washer
|
Mild Steel
|
H.D.G.
|
1
|
|
Bolt M16
|
Mild Steel
|
H.D.G.
|
1
|
|
Spring Washer
|
Spring Steel
|
E.G.
|
1
|
|
Protective Rod
|
Al. Alloy
|
-
|
1 set
|
Total weight: 2.45 kg 5%
Weight of (1): 0.7 kg. 5%
Weight of (2): 0.95 kg 5%
Clamp slipping strength 2.5 kN
Installation torque 6 kg - M
Mass pull off strength 5 kN
Dia. of each strand of messenger cable 19/2.40 mm
Overall Dia.: 12.00 mm.
General Tolerance 3%
Vibration damper conform to IS: 9708 (1993)
Vibration damper shall be clamped on protective rod of suspension & tension clamp
Relative Articles:
◆Double Tension String Assembly for Quad ACSR Moose with Turn Buckle
◆Double Tension String Assembly for Quad ACSR Moose without Turn Buckle
◆Single Tension String Assembly ACSR Single Zebra with Turn Buckle
◆Tension with Arcing Horn
◆Normal Single Suspension String
◆Single Suspension String Assembly
