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Cross Arm Clevis

China Cross Arm Clevis, Find details about China Cross Arm Clevis, Chain Shackle from Cross Arm Clevis

Model NO.
CA
HS Code
73269090
Model NO.
CA
HS Code
73269090
Cross Arm ClevisCross Arm ClevisCross Arm ClevisCross Arm ClevisCross Arm ClevisCross Arm ClevisCross Arm ClevisCross Arm ClevisCross Arm ClevisCROSS ARM CLEVIS
Hot Dip Galvanized
Cross Arm type Clevises are used on
the end of single spool bracket bolt for right angle
pull-off in rural line neutral line constructors.
Secondary Swinging Clevis is used for attaching
to oval eye bolt or eye nut giving a flexible
mounting for equalizing strain at corners.
 Nut conventional eye bolt 5/8 "
 Steel
 It must be built in one piece
 Must be galvanized in hot dip, presenting a smooth surface, free of defects
 ASTM A-153
 ISO-9001 or recent
  
pulg(mm)5/8(15.87)
pulg(mm)1 3/8(34.92)
pulg(mm)½(12.7)
pulg(mm)1-1/2(38.1)
pulg(mm)1 - 3/4(9.45)
pulg(mm)2- 1/2(63.5)
pulg(mm)3(76.2)
kG(lbs)5,670(12600)
lbs0.78
Tension Clamp For Aluminium Conductor  
                  TECHNICAL SPECIFICATION
1.    SCOPE
      This specification covers the design and construction of Tension of Tension Clamps to be used for the termination of aluminium-conductors at terminal poles and section poles.      
       The Clamps are suitable for used in Tropical zone, with a maximum ambient temperature of approximately 40ºC and a mean annual temperature of approximately 28ºC with high humidity and heavy rainfall.
2.              STANDARD
this specification is make reference to and comply with the requirements of following standard:
BS 3288:1973    -    Insulator and Conductor fitting for
                    Overhead Power Lines
BS 729          -    Hot dip Galvanised
3.              ELECTRICAL SYSTEM
The Clamps will be designed for use on a 3 phase,3 wires, 33/22/11/6.6kv,50 Hz, primary distribution system with the star-point of the source-end transformer earthed through an Earthing Resistor.
4.              DESIGN AND CONSTRUCTION
The Clamps are manufactured from material which is not cause chemical corrosion when in constant contact with aluminium conductor. They are have a tensile strength that the breaking strength that are not less than the breaking strength of the conductors to be connected.
The Clamps are properly designed such that will not cause any unnecessary strain and abrasion on the surface of conductors.
5.              SIZE OF CLAMPS
The Clamps aredesigned to accommodate the following sizes of Aluminium conductors:
a.                  50mm2 Alu. Conductor
b.                  100 - 150mm2 Alu. Conductor
6.              MARKINGS
The Tension Clamps will be indelibly marked as Customer Requirment.
7.              INSPECTION AND TESTS
For evaluation purposes, we will supply the following items to our cusotmer
a.                  A  sample of the Tension Clamp complete with all accessories.
b.   A copy of the test report on tests conducted in accordance to BS 3288 and BS 729Cross Arm Clevis

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