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PVC Curve Type Unipole Enclosed Conductor Busbar for Crane Power Supply

China PVC Curve Type Unipole Enclosed Conductor Busbar for Crane Power Supply, Find details about China Conductor Rail, Conductor Bar from PVC Curve Type Unipole Enclosed Conductor Busbar for Crane Power Supply

Model NO.
H24-250A
Support Bracket Spacing
1.5 M / 1.8 M
Max. Current (a)
150 a - 1600 a
Trademark
LEITAI
Transport Package
Wooden Case
Origin
China
Model NO.
H24-250A
Support Bracket Spacing
1.5 M / 1.8 M
Max. Current (a)
150 a - 1600 a
Trademark
LEITAI
Transport Package
Wooden Case
Origin
China
Insulated Conductor Rail
NSP-H unipole insulated conductor rail system is a modern mobile power supply system. The material of conductor rail can be copper and aluminum. The aluminum conductor is mounted with a stainless strip to be long service life. Any numbers of poles of conductor rail can be installed vertically or horizontally, no matter on straight or curved system. This type of conductor rail also can be used indoor and outdoor.
 
PVC Curve Type Unipole Enclosed Conductor Busbar for Crane Power Supply
PVC Curve Type Unipole Enclosed Conductor Busbar for Crane Power Supply



Technical Data
Unipole Conductor Rail system NSP-H Series
Conductor railAluminium Copper
Type H19 H24 H32 H24 H32
Nominal current at 100% DC and 35°C[A]150 250 - 300 320 - 1250500 - 800 800 - 1600
D.C.resistance at 35°C [Ω/km] 0.3760.2030.187 0.1530.046 0.1160.067 0.0670.039
Impendance at 35°C [Ω/km] 0.376  0.2090.1950.1550.048 0.1180.0690.0690.04
Support spacing [m] 1.8 1.5  1.81.5 1.8
Rail length [m] 4/6  4/64/6 4/6 4/6
Housing length [m] 3.88/5.88 3.88/5.88 3.83/5.833.88/5.88 3.83/5.83
Max.voltage [V] 660VDielectric strength[KV/mm]30-40
Travelling speed ≤ 600 m/minStandardGB7251.2-2006
Expansion jointonly required when total length ≥ 200m
Flame retardantClass B1-no flaming particles,self-extinguishing
Permissible ambient temperatureStandard insulation -20C- +70C
High temperature insulation -10C- +115C
 
TypeConductor RailCross section
(mm2)		Nominal current
(A)		Leakage-distance
(mm)		Resistance
(Ω/km)		Weight
(kg/m)
NSP-H24-160/250Aluminium16025045 or 800.2030.63
NSP-H24-180/300Aluminium18030045 or 800.1870.71
 
TypeConductor RailCross section
(mm2)		Nominal current
(A)		Leakage-distance
(mm)		Resistance
(Ω/km)		Weight
(kg/m)
NSP-H32-230/320Aluminium230320800.1530.96
NSP-H32-285/500Aluminium285500800.1161.13
NSP-H32-360/630Aluminium360630800.0871.38
NSP-H32-420/800Aluminium450800800.0671.5
NSP-H32-550/1000Aluminium5501000800.0581.83
NSP-H32-600/1250Aluminium6001250800.0462.01


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PVC Curve Type Unipole Enclosed Conductor Busbar for Crane Power Supply
PVC Curve Type Unipole Enclosed Conductor Busbar for Crane Power Supply

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