 Regulations for Tree Trimming Near Power Lines |
2015-12-09 |
| Regulations for Tree Trimming Near Power LinesTree trimming around power lines can be a hazardous task if it is not undertaken with caution. Hiring unqualified workers or attempting to do it yourself can put lives in jeopardy. Tree trimming... |
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| OSHA High-Voltage Regulations for Live Line Tools |
2015-12-09 |
| OSHA High-Voltage Regulations for Live Line ToolsLive line tools are used to work on energized power lines. Electrical maintenance is usually performed with power lines or equipment that has been deenergized. On rare occasions, a system can... |
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| The property list of pull-extruded fiberglass products |
2015-12-05 |
| The property list of pull-extruded fiberglass products Propertiestest methodunit LW/CW Value LW/CWtensile strengthASTM D638/GB1447-83 MPa210/75tension modulusASTM D638/GB1447-83 GPa22/10bending strengthASTM D790/GB1448-83 MPa302/76bending ... |
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| Epoxy Resin post Insulators |
2015-12-03 |
| Epoxy Resin post InsulatorsEpoxy Resin post Insulators are designed to supporting compact designing at last possible as well as high geometrical accuracy and great ease of processing.Mechanical strength for Epoxy Resin post Insulators:The i... |
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| Arcing horn design presentation |
2015-11-26 |
| Arcing horn design presentation First. OverviewArcing horn known as the angle gap is overhead electric transmission line insulator protection fittings.In IEC publications, arcing horn is listed as insulator string attachment (hardware) Abou... |
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| ALUMINIUM ALLOY CABLE CLAMP TECHNICAL DATA SHEET |
2015-11-16 |
| ALUMINIUM ALLOY CABLE CLAMP TECHNICAL DATA SHEET 1.Application：The cable clamp is designed for fixing the cable on the wall of the tunnel, cable trench, etc., and it is suitable for 1*300 and 2.75kV cable.The cable clamp made by high str... |
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| The harm of transmission line icing to transmission network |
2015-11-13 |
| The harm of transmission line icing to transmission network have two aspect,one is the insulator surface have ice will reduce the electric strength, may occur insulator creepage flashover under running voltage,called Ice Flash; Second, air ... |
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