*Eng-Tips's functionality depends on members receiving e-mail. The load For more information call us on 01642 987 978 or email training@pass.co.uk for more information Programme Details Course Details High Voltage Operational Safety For Engineers and I have been carrying out an EICR on a property and have come across this black tarry substance on 2 of the cables. These cookies track visitors across websites and collect information to provide customized ads. The cookies is used to store the user consent for the cookies in the category "Necessary". <>>> 1 0 obj HIGH VOLTAGE CABLE COMPONENTS Conductor Metal 3D printing has rapidly emerged as a key technology in modern design and manufacturing, so its critical educational institutions include it in their curricula to avoid leaving students at a disadvantage as they enter the workforce. Sheffield Road So regulation 722.531.3.1 says RCD's shall disconnect all live conductors. Stockton-On-Tees They were taken on site in my last job for my apprentices log book. Cable Spiking & Identification - High Voltage Cable Course Get the latest industry news, information and offers in your inbox. The cable will then need to be spiked to ensure that itis not Live at HV. Connect harting plug of the control unit4. P2}FqI_VG5WPStJ*1Jzdo:N(;PDawAo,nA$gm50]G9da+Yoo4JQrh-AS0)1-l25QO_A$_)EJRW6mW*k|1K3>/`$G4Y15)K\_bdJ+@7A't.q,[Qr=cqp+H9Xq<8|E8I\4Zo$L_((o#kI%its/b^wr +"Wz;tea^GWk`t;2zFAvhTsdF\`K;+(Y|V3X"c. PASS Stockton HV Training Centre. <>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> The G670 has a Spike transformer. JavaScript is disabled. WebA Spike Test is specifically designed to prove that the screen of a cable can withstand a full specified fault current for a period of no less than 3 seconds. Web2. We have received your request and will respond promptly. Why do you need one? S60 1DX, Tel: 0800 652 1124 Already a member? DSR 5.9.2 and CP606 B02 - 1.2/3.0 An approved spiking procedure shall be used to Promoting, selling, recruiting, coursework and thesis posting is forbidden. I need help, Im trying to install a outside plug so I can charge my boat, I ran all the wire.checked wire outside and it works, once I shocked Hi, These cables are lead Hello <> Est. I'm trying to find a safe working procedure for the spiking of HV cables. As part of this training progamme, youll be taught by our professional high voltage tutors and be provided a practical, technical and safety-oriented introduction to both identifying electrical power cables and the correct process of performing cable spiking on these cables. STAFFING {2Fh6Hq#@ ? Book now by choosing your programme date. This course takes place in Stockton-on-Tees in North East England at our high voltage training centre. We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. Posted By JJ For a better experience, please enable JavaScript in your browser before proceeding. Portable grounding devices shall be secured to permanently grounded objects at the location B. Design, installation, construction, commissioning, energising, maintaining and operating high voltage electrical infrastructures on 11kV, 33kV and 132kV private networks. Is this requirement met if the charger itself contains a DP RCD? Checking before cutting and spiking reduces accidents, and the PBwel power cables and cutting tool ultrasafe range allows engineers to perform safe cutting and spiking operations. Est. %PDF-1.5 wk6 KCLcL I#V@C)AOVp(Rz*kP)dfcxF7PYX$JBa1"9 for the electricity generation and transmission, electricity distribution, rail and electric mobility and traction industry. Cable Spiking - Swalek High Voltage Services Discuss Cable spiking in the Commercial Electrical Advice area at ElectriciansForums.net, Reply to Cable spiking in the Commercial Electrical Advice area at ElectriciansForums.net, This official sponsor may provide discounts to registered members. It will also depend on the condition of the cable before spiking. WebAn approved spiking procedure shall be used to identify the cable. &#O.qZ^ (b#un, Ive scoured the forum for a My daughter lives in a flat in London in converted circa 1900 5 storey terrace in Bethnal Green. The cookie is used to store the user consent for the cookies in the category "Other. Rotherham G670 Intermittent Pilot Ignition Controls Technical Bulletin I have supply in the garage with its own small consumer unit with a 63a breaker and 1 B6 and 1 B16 breakers. WebSpiking is used to ensure that the cable is not live. Safety Bulletin No. 07a/2019 What is this black tarry stuff on the cable? Already a Member? The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". Discover how this hybrid manufacturing process enables on-demand mold fabrication to quickly produce small batches of thermoplastic parts. Any help much appreciated. WebHV have the capability to identify cable by connecting a signal generator at a remote point and picking up the unique signal at the point of excavation where the unknown cable is We also provide full HV electrical testing services for HV pressure testing up to 68kV and sheath and cable fault identification. Underground electrical cables - Construction - HSE c) The consent of the Technical Authority / Duty Holder must be obtained prior to spiking. b) If the cable has been identified by signal injection it is not necessary to disconnect the instrument and re-apply the Earth. It's a similar thing with LV cables but there may be other cables jointed to the cable or connected loads which diminish the resistance to start with. In case there is no procedure described in the instruction manual, never remove the cover and do not touch the inside of the power supply. <> %PDF-1.5 The before/after insulation resistance values of a spiked cable will depend on shielding/grounding. Examine how the principles of DfAM upend many of the long-standing rules around manufacturability - allowing engineers and designers to place a parts function at the center of their design considerations. Please enter your details in the form below and we will send a link to the datasheet to your email address. WebUnderstanding the steps and procedures employed in a good electrical safety program requires an understanding of the nature of electrical hazards. idle or abandoned cables that are not part of a network, as Circuit Main Earths cannot be applied. PBwel offers a range of Ultra-safe integrated electrohydraulic cable cutters which are useful to check and to ensure the absence of voltage on LV and MV underground cables. Delegates who fail or do not wish to undertake the competence assessments will receive a Faraday Training Group attendance certificate. The test was carried out at the independent CESI facility in Italy - the Centro Elettrotecnico Sperimentale Italiano. You also have the option to opt-out of these cookies. When creating a high voltage line by connecting high voltage cables, it is difficult to keep the cables connected by simply linking them together, as described above. What you are looking for with the change of core insulation method is a significant change in the resistance before and after spiking, rather than absolute values of resistance. At 13,800 Volts, the nominal operating voltage, one amp 3 phase is 20,000 watts, so 20KW per amp. 8NcB,7Z\&< |b52l, BB36 WebThe purpose of this Standard Work Practice (SWP) is to standardiseand prescribe the method for pre commissioning and commissioningtests on high voltage underground cables. endobj Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework. <> It is deemed a destructive Type test - as you will see from the footage, this is a single instance test and it renders the cable unusable afterwards. Ref CP 606 B02 - 1.2/1.3 If the visual tracing method is to be used, the cable to be identified shall be visually traced Cable spiking is part of a procedure to positively identify the cable to be worked on at the point of work, which may be a joint hole in the ground Could anybody tell me what could be the cause and if this is dangerous? PASS Limited, electrical training provider, has seen more than 1,500 candidates successfully pass the 18th Edition 1 Alberto Street, 2.8 Using a hammer and pliers lift the point of the arrow. Corsham, Wiltshire, SN13 9SW. And after OPEN15. The course focuses on the practical element of switching and is predominantly workshop based. There are a limited number of facilities globally that can safely conduct a cable spike test on medium voltage owing to the significant power demands drawn from the national grid and the violent effects of the test. Electrical News from Electricians Forums and Friends, Changing 2 gang light switch to smart dimmer, Require URGENT HELP regarding compex 01 & 04 re-sit. Webd) Spike the cable. This may not change much after spiking and could be an unreliable method of identifying the cable from its termination ends. Please carefully consider any advice you receive. 4 0 obj WebPower cables with extruded insulation and their accessories for rated voltages above 30 kV ( U m = 36 kV) up to 150 kV ( U m = 170 kV) Test methods and requirements 2 0 obj WebSpike Testing for cables is designed to prove that a cable with a wire screen is capable of withstanding the maximum designated voltage in the event of a sudden surge in current. 1 Alberto Street Please let us know here why this post is inappropriate. It may not display this or other websites correctly. Install the Picoup5. Stockton-On-Tees, TS18 2BQ 01642 987 978Contact Us, We accept Purchase Orders and or ELC Credits, 2023 PASS (Portable Appliance Safety Services) Ltd. Company No: 4457106. PBwel is a globally recognised designer, manufacturer and supplier of temporary portable earthing, voltage detectors, Buchholz relays and electrical safety products. This is a preview - click here to buy the full publication SPIKE Tool Manual Our electricians / engineers are fully trained in all aspects of cable spiking and have received the appropriate health and safety training. This website uses cookies to improve your experience while you navigate through the website. 1 0 obj WebEnergized high-voltage lines, which cross over or under a deenergized line, shall be considered possible sources of energy. Email: [emailprotected], Electrical Safety (UK) Ltd Registered in England and Wales Company Reg Number: 05223853, Designed & Developed by Allen Design Team. Working with the Oil, Gas and Petrochemicals Industry % In the utility industry in the UK it is usual to strip and test LV cables rather than spiking them, but most of the jointing is done live to avoid customer interruptions. SPIKE is designed to be operated remotely. 2 0 obj Authorised Person - Limited Operation of HV Remove the tool on completion. e) Call Control and ask if any alarms have been received. A Spike Test is specifically designed to prove that the screen of a cable can withstand a full specified fault current for a period of no less than 3 seconds. % Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. The cookie is used to store the user consent for the cookies in the category "Analytics". Type testing is generally only conducted once in order to demonstrate and prove product design and cable parameters. CABLE ID AND SPIKING TRAINING - 1 DAY COURSE WebHigh Voltage Cable Spiking & Cable Identification Course (City & Guilds Accredited) Duration 1 Day Course Type Practical & Theory Award Competency Certificate Examination Written Any help much appreciated. 4 0 obj Go back. This course is designed for electrical personnel responsible for identification/spiking and proving dead of HV power cables. This method is better when you have more than one cable in the ground as it helps you to provisionally ID the cable prior to spiking. endobj The means of remote operation is a rope or lanyard. Test Academy courses in High Voltage Regulations (ORHVS), Switching and Responsible Persons, Cable Jointing and Termination, Cable Fault Location and This can be achieved by a safe system of Regards Marmite. SPIKING OF CABLES 2.1 When a high voltage cable is spiked the cable spiking gun shall be assembled, operated and maintained strictly in accordance with the manufacturers instructions. xYYo~7O Xn85;dA0-3$S& STU_}utKw? By joining you are opting in to receive e-mail. endobj There are three types of connection for the high voltage cable: Spike, Rajah, and 6.35 mm (1/4 in.) Cable spiking is an essential part of proving that high voltage cables are completely dead this training course is an effective method for learning about the principles behind cable spiking, as well as how to safely perform spiking. Cable spiking is part of a procedure to positively identify the cable to be worked on at the point of work, which may be a joint hole in the ground somewhere Electric power & transmission & distribution Forum, Low-Volume Rapid Injection Molding With 3D Printed Molds, Industry Perspective: Education and Metal 3D Printing. A division of, High Voltage Cable Spiking & Cable Identification Course (City & Guilds Accredited), C&G 2365 Electrical Installations (Level 2), C&G 2365 Electrical Installations (Level 3), C&G 2365 Electrical Installations (Combined), C&G 2391-50 Initial Verification (Level 3), C&G 2391-51 Periodic Inspection (Level 3), C&G 2391 Initial/Periodic Inspection (Combined), C&G 2392-10 Fundamentals & Initial Verification, LCL Domestic Electric Installer (DEI-Part P), C&G 2921-31 EVSE Charging Point Installer (Level 3), High Voltage Authorised Person (SAP) / Switching, Authorised Person Limited Operation of HV Systems, Authorised Person Limited Operation of HV Systems (Refresher), HV Sanction for Test Receipt Authorisation, Practical Intro to Safe Operation of Switchgear (15kV), Safe Operation of 33kV HV Systems (33kV Upgrade), Senior Authorised Person Safe Switching Operation of HV Systems, C&G Wind Turbine SAP Safe Switching of Power Distribution Networks, Safe Access to HV Substations & Switchrooms, C&G Earth Electrode Testing on HV Systems, C&G Dielectric Strength Testing (Pressure Testing), Authorised Person Safe Operation of HV Systems, Senior Authorised Person Safe Switching of HV Systems, Safe Use of Electrical Equipment in Hazardous Areas, C&G HV Cable Spiking & Cable Identification, High Voltage Onsite Training & Consultancy, ITC Thermal Camera (Thermography) Training Level 1, ITC Thermal Camera (Thermography) Training Level 2, ITC Thermal Camera (Thermography) Training Level 3, Online ITC Foundation Thermography Course, Online ITC Level 1 Thermal Camera (Thermography), Authorised Person Boiler & Pressure Systems, Authorised Person Boilers & Pressure Systems Course (Refresher). Cable spiking drives a sharp spike directly through the cable, severing the connection and ensuring that the flow of electricity is broken before essential work can be completed. This course provides delegates with instruction in the practical, technical and safety aspects of identifying Thanks. It does not store any personal data. David, Welcome Guest! Install control unit on the edge of pit8. Compact integrated electro hydraulic units, Distribution Cluster Bars and Terminal Plates, Thank you for your leadership Mike Credicott, PBwel is pleased to announce that it has recently appointed Thorne & Derrick as a Preferred Distribution partner. Working in support of Industrial Automation e) Call Control and ask if any alarms have been received. A faulted cable might show a low resistance to ground due to a fault. Cable spiking | Electricians Forums | Electrical Safety JJ, Posted By David Matthew WebDamage to underground electrical cables can cause fatal or severe injury and the law says you must take precautions to avoid danger. There are a number of great reasons why choosing to take an electrical training course in the summer is cool. x\Ys~w9)".U[[e{/fc'VoJC{4n$@HQR+kF}}h`o~^:3H1 Y ,R*HY2(e}>_]yE[^]X(gL$"YqxH\gk?WFaq_F~#Tx\*|qD|q/"6cn\0Xp$T Hp"80RwY|u7>1grLkS PF?,dns?g,np:0)Q\BN>}#;t0,gks *TIIHt\Esq~q <> <>>> 2.7 At the point where the two tool cuts join, use the edge of a six inch half round file to deepen the cut until the underlying papers <>/Font<>/ExtGState<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 595.32 841.92] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> Open tool. How to check if 3 phase is easily available for a flat ? This cookie is set by GDPR Cookie Consent plugin. Swalek provide specialist engineering teams to carry out cable spiking on underground cables. We also provide full HV electrical testing services for HV pressure testing up to 68kV and sheath and cable Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. endobj endobj Turn button on Cut6. These cookies will be stored in your browser only with your consent. document.getElementById( "ak_js_2" ).setAttribute( "value", ( new Date() ).getTime() ); Low voltage cable preparation Splicing and stripping tools, prior to cable joints and terminations installation, Medium voltage cable preparation Splicing and stripping tools, prior to cable joints and terminations installation. b. For more information call us on 01642 987 978 or email training@pass.co.uk for more information. endobj 1.3 In Electricity North West there are five Approved Spiking Procedures for identifying a high voltage cable: a) Injected Signal b) Elimination of all other cables c) Visual tracing This field is for validation purposes and should be left unchanged. stream 9. % They are now needed for spike guns. ]uq!no'1BTF^,#aT23;=?R8Y>kzyTx|>=i@D*z`}%yn Venue address is 1 Alberto Street, Stockton-On-Tees, TS18 2BQ. Well I was looking over some pictures on my camera, and came across these photos of a job where we needed to spike a cable. Web Cable stripping tools 5 mm or 8 mm Allen wrench Installation of connectors Shear bolt installation procedure Prepare the cable Step 1 . Without cable spiking, engineers, technicians and other personnel could end up working on cables which still carry dangerous electrical current, even if they have been isolated from a power supply. Once the cable has been positively identified we can then spike the cable on request of the customer thus proving the cable is dead and safe to cut away. I take it a firearms license is needed these days? 2 Genesis Business Park <>>> 5nV{,_B goh'(D"rlB'B5TX`4TR}l;-iji-ZplpnYB1q=yYeEI$2Zb&JR\!ySi`nBLz/*+BI K>3zj+BtX9S;ZiV+YAu4X*R-La0eXT*8P= GD2teP.1v. Commissioning Tests for HV Cables Cable - LV Cable Jointers & Jointing Procedures Book now by choosing your programme date. Regards, {: (s Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. But opting out of some of these cookies may affect your browsing experience. Close this window and log in. %PDF-1.5 This in particular cable is a 4core 75mm, and it was providing a supply for a DB Spiking HV and LV cables - Eng-Tips Forums SPIKE pierces the neutral or sheath of a cable, as well as its insulation, to reach the main conductor. The Dual cables were for redundancy, not voltage drop. Im new to the forum, Im currently completing the level 3 2365 G&G with just the Design unit to finish. WebWith our high voltage cable spiking and identification training course, youll learn to perform cable spiking with appropriate equipment and also how to identify different types of Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. HV Cable Splicing | Smokstak Antique Engine Community So for example a clean unfaulted HV cable between two open switches would tyically have a resistance of several megohms or even giga ohms to earth or between phases, but after spiking this would drop to Ohms rather than megohms. 3 0 obj Position the cable vertically so that it is centered between the apparatus bushing and parking pocket, parallel to, and 6.00 inches (152.0 mm) from the apparatus front plate This cookie is set by GDPR Cookie Consent plugin. Cable Spiking - High Voltage Services Recharge battery clean blade & spike. 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