Materials Handling
Description
JDC Aluminum/ Copper Single Pole Insulated Conductor Rails System
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The JDC-H?single powerline, easytrack?busbar?is a modern power supply system using single pole insulated conductor rails. It complies with the latest regulations and provides the electric energy for material handling equipments such as overhead cranes.
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R Type: for curves R≥1200mm.
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Design features:
# # Compact arrangement,
# High safety insulation housing, corrosion resistance.
# Easy and exact mounting with multiple supporting bracket.
# Easy installation.
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Housing:
The well insulating green plastic housing holds 3-6 conductors. Usually 4m standard length and other length to meet your runway requirements are available. The ground line is identified by the yellow color so that avoiding phase reversing.
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Joints:
Snap-in joint splices provide mechanical and electrical continuity. Insulated protection covers are included.?
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Feed Sets:
End feeds or line feeds are available.
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End Caps:
The open ends of the conductor are closed by end caps.
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Hangers:
Standard brackets for powerail attachment to crane girders are available. Powerail is with sliding and fixpoint hangers.
Standard distance between suspension points for indoor and outdoor installations: 1200mm.
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Expansion Section:
The Expansion sections are required to compensate the different expansions between copper conductors and steel-or concrete structures,in varying temperatures without interrupting electrial power.
Expansion joints are used when the Powerail length between feeds,curves,switches or other fix points is exceeding 20m. Install expansion joint according to actually installation.
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Isolating Section:
Isolating sections are required if parts of the system or individual rails are to be de-energized within a conductor rail system. To prevent a voltage bridging by current collector two air gap isolating sections should be installed.
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Collectors:
The current collectors are made of carbon brush, re-inforced nylon and galvanized or spray-paint metal material. Spring loaded carbon brushes maintain uniform contact. Connecting cables and hinged or flexible towing arms included. Double Current collectors for transfer applications and higher amperage are available.
Technical Parameters
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Model | Type | Conductor material | Cross section(mm2) | Nominal current (A) | Leakage-distance (mm) | Resistance | Dimensions (H * W) | Weight(kg) |
JDC-H-100/150 | H19 | Aluminum | 100 | 150 | 35 or 80 | 0.376 | 25*19 | 0.46 |
JDC-H-160/250 | H24 | Aluminum | 160 | 250 | 45 or 80 | 0.203 | 32*24 | 0.63 |
JDC-H-180/300 | H24 | Aluminum | 180 | 300 | 45 or 80 | 0.187 | 32*24 | 0.71 |
JDC-H-230/320 | H32 | Aluminum | 230 | 320 | 80 | 0.153 | 42*32 | 0.96 |
JDC-H-285/500 | H32 | Aluminum | 285 | 500 | 80 | 0.116 | 42*32 | 1.13 |
JDC-H-360/630 | H32 | Aluminum | 360 | 630 | 80 | 0.087 | 42*32 | 1.38 |
JDC-H-420/800 | H32 | Aluminum | 450 | 800 | 80 | 0.067 | 42*32 | 1.5 |
JDC-H-550/1000 | H32 | Aluminum | 550 | 1000 | 80 | 0.058 | 42*32 | 1.83 |
JDC-H-600/1250 | H32 | Aluminum | 600 | 1250 | 80 | 0.046 | 42*32 | 2.01 |
JDC-H-700/1250 | H52 | Aluminum | 700 | 1250 | 100 | 0.043 | 66*52 | 2.58 |
JDC-H-1100/1600 | H52 | Aluminum | 1100 | 1600 | 100 | 0.037 | 66*52 | 3.65 |
JDC-H-1350/2500 | H52 | Aluminum | 1350 | 2000 | 100 | 0.028 | 66*52 | 4.32 |
JDC-H-1600/2500 | H52 | Aluminum | 1600 | 2500 | 100 | 0.018 | 66*52 | 4.99 |
JDC-H-2000/3000 | H52 | Aluminum | 2000 | 3000 | 100 | 0.015 | 66*52 | 6.07 |
JDC-HT-160/600 | H24 | Copper | 160 | 500 | 45 or 80 | 0.112 | 32*24 | 1.68 |
JDC-HT-180/600 | H24 | Copper | 180 | 600 | 45 or 80 | 0.098 | 32*24 | 1.86 |
JDC-HT-200/700 | H24 | Copper | 200 | 700 | 45 or 80 | 0.087 | 32*24 | 2.04 |
JDC-HT-230/800 | H24 | Copper | 230 | 800 | 45 or 80 | 0.076 | 32*24 | 2.3 |
JDC-HT-230/800 | H32 | Copper | 230 | 800 | 80 | 0.067 | 42*32 | 2.43 |
JDC-HT-300/1000 | H32 | Copper | 300 | 1000 | 80 | 0.058 | 42*32 | 3.05 |
JDC-HT-360/1250 | H32 | Copper | 360 | 1250 | 80 | 0.046 | 42*32 | 3.56 |
JDC-HT-450/1600 | H32 | Copper | 450 | 1600 | 80 | 0.039 | 42*32 | 4.37 |
JDC-HT-500/1600 | H52 | Copper | 500 | 1600 | 100 | 0.036 | 66*52 | 5.12 |
JDC-HT-700/2000 | H52 | Copper | 700 | 2000 | 100 | 0.026 | 66*52 | 6.91 |
JDC-HT-850/2500 | H52 | Copper | 850 | 2500 | 100 | 0.018 | 66*52 | 8.25 |
JDC-HT-1000/3000 | H52 | Copper | 1000 | 3000 | 100 | 0.011 | 66*52 | 9.65 |
JDC-HT-1200/3500 | H52 | Copper | 1200 | 3500 | 100 | 0.009 | 66*52 | 11.42 |
JDC-HT-1600/4500 | H52 | Copper | 1600 | 4500 | 100 | 0.008 | 66*52 | 14.99 |
JDC-HT-1800/5000 | H52 | Copper | 1800 | 5000 | 100 | 0.007 | 66*52 | 16.75 |
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JDC-H Conductor Rail System |
Conductor Rail Material | Aluminum | Copper | Stainless? steel |
Type | H19 | H24 | H32 | H35 | H52 | H19 | H24 | H32 | H52 | H19 |
Nominal current at | 150 | 250-300 | 320-1250 | 230-800 | 1250-3000 | 150-500 | 500-800 | 800-1600 | 1250-5000 | 25 |
100%DC and 35℃(A) |
DC resistance (Ω/km) | 0.376 | 0.203-0.187 | 0.153- 0.046 | 0.153- 0.067 | 0.043- 0.015 | 0.376- 0.156 | 0.116- 0.067 | 0.067- 0.039 | 0.036- 0.007 | 11.652 |
Impedance (Ω/km) | 0.381 | 0.209-0.195 | 0.155- 0.048 | 0.155- 0.069 | 0.044- 0.017 | 0.377- 0.158 | 0.118-0. 069 | 0.069- 0.040 | 0.038- 0.008 | 11.663 |
Distance between each suspension bracket (m) | 1.5 | 1.5 | 1.8 | 1.8 | 2 | 1.5 | 1.5 | 1.8 | 2 | 1.5 |
Rail Length/PC (m) | 4.5 | 6 | 6 | 6 | 6 | 4.5 | 6 | 6 | 6 | 4.5 |
Housing Length/PC (m) | 4.42 | 5.88 | 5.83 | 5.83 | 5.75 | 4.42 | 5.88 | 5.83 | 5.75 | 4.42 |
Max. voltage (v) | 660v | Dielectric strength (kv/mm) | 30-40 |
Travelling speed | ≤600m/min | Design and Manufacturing Standard | GB7251.2-2006 |
Expansion joint | Cannot exceed 200m length |
Flame retardant | Class B1-no flaming particles, self-extinguishing |
Permissible Ambient temperature | Standard insulation -30℃- +70℃|High temperature insulation -20℃- +115℃|Low temperature insulation? -40℃- +85℃ |
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? Tag : conductor bar system, crane conductor bar
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SHAOXING Nante lifting eqiupment Co.,Ltd.
C Track Festoon System,Electric Chain Hoist,Flat Electrical Cable
Address: 3/F Rencai Building 6#, Xiacheng District, Hangzhou 310014, China,
Hangzhou, Zhejiang
China, 310014
Tel: 86-571-88913677
Fax: 86-571-56389040
