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35 Mm² Circular Arc Rail Bus Bar For Tower Crane Slewing Power Supply

Categories Elevator Slide Contact Line
Brand Name: DABIAO COMWINNING
Model Number: BHFS-5W-35A/165 35mm²
Certification: CE
Place of Origin: CHINA
MOQ: 1 set
Price: In USD
Payment Terms: T/T, L/C
Supply Ability: 1000 sets per month
Delivery Time: 7 - 10 days
Packaging Details: In Carton
Name: 35 mm² Circular Arc Rail Bus Bar For Tower Crane Slewing
Purpose: Power supply for tower crane
Material: Aluminium, PVC, Stainless Steel
Color: Green
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35 Mm² Circular Arc Rail Bus Bar For Tower Crane Slewing Power Supply

35 Mm² Circular Arc Rail Bus Bar For Tower Crane Slewing Power Supply


The Circular Arc Rail Busbar is a new type of power supply device, which is connected with the collector by the cable and provides the tower crane with uninterrupted power supply through the closed-loop slewing busbar, so as to avoid the phenomenon that the cable is often twisted and broken when the tower crane is operating. It has the function of taking power from the original tower crane slip ring.


Technical Data

SR. NO.ITEMPARAMETER
1Rated Current165A
2Rated Voltage380V
3Power Supply ModeThree-phase Five-wire
4Dimension2778x100x66 mm
5Bending Radius1300 mm
6Weight9kg
7Insulation Resistance≥ 0.5MΩ
8Dielectric StrengthAC 3750V, no breakdown or flickering in 1 minute
9Protection Grade of ShellIP23
10Electrothermal Stability20 times/rated 1 s
11Rated Short-time Withstand Current & Rated Peak Withstand Current4.5KA / 6.75KA
12Ambient Features1, Heat Resistance Test: Normal Type +55 ℃
2, Low Temperature Resistance Test: -30 ℃
3, Heat and Humidity Resistance Test: Relative Humidity 95%, +25 ℃
4, Atmospheric Pressure: 86~106 KPa
13Flame ResistanceV0 (Self Extinguishing)
14Parameter of Transmission LineCompliant with National Standard GB/T3048 <cable conductor>;
Resistance ≤ 0.028 Ωmm²/m ( +20 ℃)
15Current CollectorTraction Force: F < 80N;
Traveling Speed: V ≤ 100 m/min
16Electric Brush ParameterAbrasion after operating 2000km: < 0.8 mm;
Effective Abrasion of Brush: 5~7 mm;
Effective Working Pressure: 1.8~4.08 N/cm²


Quality 35 Mm² Circular Arc Rail Bus Bar For Tower Crane Slewing Power Supply for sale
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