Bahra Cables Company was established in to serve Saudi & GCC Markets. . This Catalogue is intended for Medium Voltage Power Cables, Aluminum. MEDIUM VOLTAGE POWER CABLES CONTENTS GENERAL 1 INTRODUCTION TECHNICAL 4 INFORMATION Single Core XLPE Insulated. TECHNICAL INFORMATION COPPER CONDUCTOR | STEEL TAPE ARMOURED | /15 ()kV Size mm2 25 35 50 70 95
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Product quality complying cablew the local and international standards 2. You can publish your book online for free in a few minutes! A Flat Formation Approx.
Bahra Cables Medium Voltage Catalogue Pages 1 – 50 – Text Version | FlipHTML5
No breakdown should occur. During the test, the voltage should be increased gradually to the full value and maintainedcontinuously for 15 min. To calculate voltage drop as the following: This layer, which has a very smooth surface, is a transition form the insulatingmaterial where the electric field exists to a conductive metallic screen, where the electricfield is zero, so it will reduce the stress enhancement at the insulation layer.
Insulated conductor diameter mmd: View in Fullscreen Report. Voltage Drop per phase Minimum Bending radius The above values are based on the following conditions: The PVC or PE jacketing material is very stable against most of the Chemical traces could be existing at the soil, these material cablse Black colour Master batch up to 2.
This period, according to IECshould not exceed 1 h.
Bahra Cables Medium Voltage Catalogue
Create your own flipbook. Flat Touching A Formation Approx. Conductor required cross sectional area. Please contact the Technology Department for any query. You can publish your book online for free in a few catalogud
Manufacturing malfunction, which Bahra Cables Company guarantees its product againstany defect or wrong workmanship, meanwhile in case of damage due to this reason, the actionwill be taken as per the submitted warranty letter, and the company will apply the requiredcorrective and preventive actions.
A Flat Touching Formation Approx. Short circuit for t second kAIsc 1: Voltage Drop per phase Minimum Bending radius mm The above values are based on the following conditions: For the proper function, all master data materialproperties, dimensions, etc. A 2- Laid in free air both end bonded Trefoil Formation Approx.
Herein a classical ERP system will be enhancedand completed by the most modern MES Manufacturing Executive System which has a uniquefocus on the specific problematic issues of cables manufacturing with longitudinal products beingwinded up and winded off. This isimportant in catzlogue or other aggressive environments.
Bahra Cables Medium Voltage Catalogue
Lifting cable drums using crane. A 2- Laid in free air both end bonded 0.
Metallic screen type copper tape or copper wire and area copper wire screen 4. The factory extension under construction is more than 8,sqm.
The volume resistivity of thisexternal layer is limited to meter-ohms. When the end caps have been removed theunprotected ends of the cable should not be exposed to any kind of moisture.
In special environments, the appropriate regulations and codes of practice should beobserved. The protective cable end cap should not beremoved from the ends of the cable until immediately prior to termination or jointing, especiallyfor cables that do not have extruded bedding. The cables have to be selected and installed as per the recommendation mentioned below.
A non-hygroscopic polypropylene filler is applied between laid up cores to providea circular shape to the cable. Such tape s catalkgue bind the cores together and prevent them from opening out,acts as a separator between different polymers used in a cable and works as a heatbarrier between the cores and the extruded bedding.
The catallgue of the standard conditions is the climate conditions of the Kingdom of Saudi Arabia, which are: System Short Circuit required. A Cabls 2- Laid in free air both end bonded 0. The core technologies inproduction processes, material applications and logistic procedures were provided by Germanexperts with key functions being managed by German engineers.
Such protrusions into the insulation or into the semi-conducting layer increase the localized stress that may exceed the long-term breakdown strength of the insulation, so the semi-conductive layer is acting as a stress control layer.