Medical elbow high voltage cable
High voltage cable (75KV/90KV) - introduction of elbow joint
1. Classification
The high-voltage cable connects the high-voltage generator and the x-ray tube head in large and medium-sized x-ray machines. The function is to send the high voltage output by the high voltage generator to the two poles of the x-ray tube, and send the heating voltage of the filament to the filament of the x-ray tube.
The structure of high-voltage cables: according to the arrangement of the central lines, there are two types of coaxial (concentric) and non-coaxial (non-concentric).
2. Precautions for using high-voltage cables:
Prevent excessive bending. Its bending radius should not be less than 5-8 times the diameter of the cable, so as not to cause cracks and reduce the insulation strength. Always keep the cable dry and clean to avoid the erosion of oil, moisture and harmful gases, so as to avoid rubber aging
Cable accessories can be ordered separately.
When the high voltage cable is used, the bending radius should not less than 66mm.
Specification
Technical Features
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Electrical Data |
|
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Rated Voltage |
75kVdc |
|
Shield Resistance |
0.010 Ohm/m |
|
Coverage Shielding Braid |
>95% |
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Cable Capacity |
< 120pF/m |
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Test Voltages |
|
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High Voltage Insulation |
90kVdc |
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Low Voltage Insulation |
500 Vac |
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Mechanical Data: Cable |
|
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Outer Diameter |
16.5 mm + 0.5 |
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Bending Radius |
> 150mm |
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Low Voltage Conductor |
2xl.5mm2 |
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Common Conductor |
2x0.75mm2 |
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Conductor Resistance |
0.013 Ohm/m |
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Cable Sheat Colour |
Light grey |
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Mechanical Data: Plug |
|
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Multiple Contact Pin |
8 point contact |
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Max. Temperature |
110 °C |
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Flanges |
Demountable |
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Extremely Short Sleeve |
34 mm |
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Small Plug Diameter |
40 mm |
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Solderless Connection |
(EMC grounding) |
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Cable specifications |
75/90KV Straight/elbow |
75KV CA1-CA11 |
75/90KV Straight-CA11 |
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|
picture |
 |
 |
 |
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Conductor |
nominal cross section |
1.8mm² |
1.8mm² |
1.8mm² |
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Material |
Tinned copper |
Tinned copper |
Tinned copper |
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Twist |
Left |
Left |
Left |
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high pressure Insulation |
|||||
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colour |
White |
White |
White |
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Material |
Elastomer |
Elastomer |
Elastomer |
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Sheath |
colour |
grey |
grey |
grey |
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|
Material |
PVC |
PVC |
PVC |
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thickness |
1.5±0.3mm |
1.5±0.3mm |
1.5±0.3mm |
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|
diameter |
18.5±0.5mm |
14.5±0.5mm |
14.5±0.5mm |
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Usage Show
Usage scenario
Cable sheath appearance should be smooth, uniform diameter, with no joint, bubble, bumps and other undesirable phenomena.
Weave shield density is not less than 90%.
The minimum thickness of the cable insulation and sheath must be 85% more than the nominal thickness.
Insulation between the core and the insulated wire, insulation between the core and the ground cable should be able to withstand the AC 1.5KV and keep 10 minutes can not been broken down.
Insulation between the core and the shield should be able to withstand the DC 90 KV and keep 15 minutes can not been broken down.
The plug body should be able to withstand not less than 1000 times fallen off experiments with no damage.
The surface of each plating should be clean and bright.
The DC resistance of the conductor and ground cable not more than 11.4 + 5%Ω/m.
The insulation resistance of the insulation core wire not less than 1000MΩ•Km.
The cable and each part should meet Rohs 3.0 relative requirement. Brass is below 0.1wt.
The cable and each part should meet Reach relative requirement.
Main slogan
Newheek Image,Clear Damage
Company Strength
Original manufacturer of x- ray machine accessories hand switch and foot switch for more than 16 years.
√ Customers could find all kinds of x-ray machine parts here.
√ Offer on line technological support.
√ Promise super product quality with best price and service.
√ Support the third part inspection before delivery.
√ Ensure the shortest delivery time
Packaging & Delivery
Packing for high voltage cable
Waterproof carton
Packing size: 51cm*50cm*14cm
Gross Weight: 12KG; Net Weight: 10KG
Portweifang,qingdao,shanghai,beijing
Picture Example:
Lead Time:
|
Quantity(Pieces) |
1 - 10 |
11 - 20 |
21 - 200 |
>200 |
|
Est. Time(days) |
3 |
7 |
15 |
To be negotiated |
Certificate
