Activate transmitter button ON12. PASS Stockton HV Training Centre. xYYo~7O Xn85;dA0-3$S& STU_}utKw? Type testing is generally only conducted once in order to demonstrate and prove product design and cable parameters. For more information call us on 01642 987 978 or email training@pass.co.uk for more information Programme Details Course Details PBwel is a globally recognised designer, manufacturer and supplier of temporary portable earthing, voltage detectors, Buchholz relays and electrical safety products. The course focuses on the practical element of switching and is predominantly workshop based. We follow stringent current health and safety procedures in all aspects of this work. P2}FqI_VG5WPStJ*1Jzdo:N(;PDawAo,nA$gm50]G9da+Yoo4JQrh-AS0)1-l25QO_A$_)EJRW6mW*k|1K3>/`$G4Y15)K\_bdJ+@7A't.q,[Qr=cqp+H9Xq<8|E8I\4Zo$L_((o#kI%its/b^wr +"Wz;tea^GWk`t;2zFAvhTsdF\`K;+(Y|V3X"c. Train the cable. <> This test was performed on samples of medium voltage, single core 33kV cable. IOSH is not responsible for the content or accuracy of any of the information contained in forum postings. Please carefully consider any advice you receive. Turn button on Cut6. Where new cables arejointed to existing cables the test requirements are modified asdescribed in this SWP to cater for the aged insulation of existingcables. This course is designed for electrical personnel responsible for identification/spiking and proving dead of HV power cables. 8NcB,7Z\&< |b52l, BB36 Web Cable stripping tools 5 mm or 8 mm Allen wrench Installation of connectors Shear bolt installation procedure Prepare the cable Step 1 . It simulates the accidental Already a member? The specification details the required skills, knowledge and JJ. 7r*T;5.vO!:R2buhqT`:;|]s$I4Vu3IuLQERwW' }|l@88p Regards, The IOSH forums are a free resource to both members and non-members. 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. <> PASS Ltd are a City and Guilds accredited training provider, specialising in electrical training, including 18th edition, PAT testing, electrical installer courses and other training courses including thermography, Part P and solar panel installation. % Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework. endobj <>>> Go back. Already a Member? Ive scoured the forum for a My daughter lives in a flat in London in converted circa 1900 5 storey terrace in Bethnal Green. Video - BSI Kitemark Change of core insulation before and after spiking is one method, but you can also use loss of signal where you apply a signal generator to the cable and use a listener to detect the signal in the joint hole prior to spiking. I'm trying to find a safe working procedure for the spiking of HV cables. endobj 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. Thank you for helping keep Eng-Tips Forums free from inappropriate posts.The Eng-Tips staff will check this out and take appropriate action. It will also depend on the condition of the cable before spiking. b. I'm trying to find a safe working procedure for the spiking of HV cables. The cookie is used to store the user consent for the cookies in the category "Analytics". I have supply in the garage with its own small consumer unit with a 63a breaker and 1 B6 and 1 B16 breakers. WebDamage to underground electrical cables can cause fatal or severe injury and the law says you must take precautions to avoid danger. Thanks. You are using an out of date browser. Delegates who fail or do not wish to undertake the competence assessments will receive a Faraday Training Group attendance certificate. 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. These cookies will be stored in your browser only with your consent. 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. After you spike the cable the amplitude of the signal diminishes significantly downstream of the spiking gun. Cables should be spiked using cable spiking equipment after positive MV-HV cable identification to confirm the circuit is not Discover how this hybrid manufacturing process enables on-demand mold fabrication to quickly produce small batches of thermoplastic parts. Webd) Spike the cable. The lineman, at a distance of 35 feet, pulls the lanyard, removing the This website uses cookies to improve your experience while you navigate through the website. This cookie is set by GDPR Cookie Consent plugin. 1. HIGH VOLTAGE CABLE COMPONENTS Conductor 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. Corsham, Wiltshire,SN13 9SW, Today we announce, with a touch of sadness, the retirement, Press Release PBwel Managing Director Mike Credicott and Technical Sales, Unit 1, Leafield Way, Leafield Ind. There are three types of connection for the high voltage cable: Spike, Rajah, and 6.35 mm (1/4 in.) x[[s~NM g:q.mkNi>dDIN] @$dFb@7{y^z>T%KJb9 /v- {Kv~;TU^ p~mY{Pg"M_p32)t"OtC4QP9rz_Sn/?|lgl5Wl90 0x1b8j|4r> A96,|zlB?v1=R0~LJ'NpX&$/2,%+7Losvd"&(A{xgp-%[u8\V4nFOnD#(lsm*T Insert battery9. We also provide full HV electrical testing services for HV pressure testing up to 68kV and sheath and cable Delegates who successfully complete the course and both theoretical and practical assessments will receive a Faraday Training Group competence certificate. <>/Font<>/ExtGState<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 595.32 841.92] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> SPIKE pierces the neutral or sheath of a cable, as well as its insulation, to reach the main conductor. 4 0 obj 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 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. 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. This course is suitable for personnel who require practical (hands-on) experience of switching and issuing of safety documents on high and low voltage power systems up to and including 15kV. For a better experience, please enable JavaScript in your browser before proceeding. The purpose of spiking a cable is the last test to prove its dead and safe to work on. Particular attention should be given to the following points: 2.1.1 The gun shall be attached securely to the cable using lead packing where the cable is With a heritage spanning over eighty years, and world-class experience in equipment designed for the safe maintenance of power systems, PBwel provides customers with high-quality service, reliable solutions and technical expertise. Web2. My boiler and tv seem to trip for a few seconds almost every day. S60 1DX, Tel: 0800 652 1124 1 Alberto Street Im going to install a hard wired 230v security camera, incorporating floodlights, outside and above garage door onto brick. 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. WebThis bulletin includes basic procedures for performing an at battery rescue charge on high voltage (HV) Ni-MH and Li-ion batteries. Anyone attending training should also have a good level of both spoken and written English. And after OPEN15. <> This can be achieved by a safe system of Login. Hi guys, Tel: 01709 961 666 document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Unit 1, Leafield Way, Leafield Ind. 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. I don't suppose there is an example any of you could draw on that I could use for my technical question in my examination? Please let us know here why this post is inappropriate. As a company focused on quality and compliance, we're proud of the accreditations we hold: Aside from the ones needed to make our site work properly we use Google Analytics to monitor how the site performs.It's anonymous data and we don't share it with anyone else. Understanding the nature of the hazards is useless unless protective strategies are developed to protect the worker. PASS Limited, electrical training provider, has seen more than 1,500 candidates successfully pass the 18th Edition 1 Alberto Street, XnZ?d$%q* {LhL`J{rDG2)3J9+0#eT ,X|N FO"9iGujO2"b#cooszz| 6 O\/_X~qq{8@p$}T~?f>tLsW od'xK ]uq!no'1BTF^,#aT23;=?R8Y>kzyTx|>=i@D*z`}%yn Rotherham 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 just begin to appear. This cookie is set by GDPR Cookie Consent plugin. Open tool. stream WebHigh Voltage Cable Spiking & Cable Identification Course (City & Guilds Accredited) Duration 1 Day Course Type Practical & Theory Award Competency Certificate Examination Written If the cable is powered prior to cutting, an arcing fault is caused by breaking down the insulation. 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 along the cable route. TS18 2BQ, You can view more info on the training centre by visiting this link >>. The following procedure shall be followed: a) If the process has not already necessitated a Sanction-for-Test, then an SFT must beobtained from Control. It may not display this or other websites correctly. Design, installation, construction, commissioning, energising, maintaining and operating high voltage electrical infrastructures on 11kV, 33kV and 132kV private networks. Click Here to join Eng-Tips and talk with other members! <>>> endobj (Please see attached pictures). 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 They are now needed for spike guns. 4 0 obj They were taken on site in my last job for my apprentices log book. JavaScript is disabled. Turn button on Zero. Spiking is used to ensure that the cable is not live. 1 0 obj What is this black tarry stuff on the cable? WebHigh Voltage Cable Jointing (up to 20 kV) This specification has been developed from the power network standard. WebH.V. Thanks guys, much appreciated. I don't suppose there is an example any of you could draw on that I could use for my technical question in my examin Corsham, Wiltshire, SN13 9SW. 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. The before/after insulation resistance values of a spiked cable will depend on shielding/grounding. The means of remote operation is a rope or lanyard. 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 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. The flat side of the file must point towards the inside of the arrow. WebUnderstanding the steps and procedures employed in a good electrical safety program requires an understanding of the nature of electrical hazards. 2.8 Using a hammer and pliers lift the point of the arrow. endobj 4 0 obj Postings made by forum users are personal opinions. <>/Font<>/ExtGState<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 595.32 841.92] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> Substation Earth End Clamps Substation Line End Clamps, Substation Earthing LeadsSubstation Operating PolesSubstation Operating SocketsSubstation Earthing SpigotsSubstation Fixed EarthingEarth Tape Repair KitsSubstation Discharge Rods, Transmission Earth End Clamps Transmission Line End Clamps, Transmission Sparrow Plate Transmission Tee Connectors, Transmission Earthing LeadsTransmission Running EarthTransmission Operating SocketTransmission Operating PolesTransmission Deas Bar, Distribution Earth End Clamps Distribution Line End Clamps Distribution Cross Arms Clamps, Distribution Operating Sockets Distribution Fuse Heads Distribution Pole Adaptor Heads, Distribution Operating Poles Distribution Carrying Bag, Distribution Aluflex LeadsDistribution Cluster Bars and Terminal PlatesDistribution Earth Rods and NestsDistribution Earthing Kits, Rail Shorting Bonds Rail Continuity Jumper Kit, Rail DEP Short EarthRail J117 ClampsRail Long Blue Interlocked EarthRail Short Circuiting StrapsRail Operating Pole KitRail Voltage DetectorsRail Sockets and HeadsArboriculture EquipmentRail Signal Sighting Target, M-TAG Voltage Detector H-TAG Voltage Detector, Beacon Voltage DetectorDS/MS/VA Voltage DetectorWD/6B/DE Voltage DetectorWestminster Discharge RodsMD Proving UnitV Check Proving UnitD3 Live Line IndicatorALADIN Personal AlarmLink Box Earthing Kits, Personal Protection EquipmentElectrical SafetyInsulated ToolsTemporary ProtectionSignage and MarkingLocking OutBags and CabinetEmergency Equipment, MV Cable ToolsLV Cable ToolsSpare Cable ToolsPower Cable cutting & Spiking Tool, Home Power Cable Spiking and Cutting Tools. c) The consent of the Technical Authority / Duty Holder must be obtained prior to spiking. WebAuthorised Person shall, by the use of an Approved Spiking Procedure at the point of work, identify the cable to be worked on and then prove it dead. The cookie is used to store the user consent for the cookies in the category "Performance". The SPIKE Tool is a safety device used to keep electrical workers safe. 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. % WebThe purpose of this Standard Work Practice (SWP) is to standardiseand prescribe the method for pre commissioning and commissioningtests on high voltage underground cables. Stockton-On-Tees So regulation 722.531.3.1 says RCD's shall disconnect all live conductors. This ebook covers tips for creating and managing workflows, security best practices and protection of intellectual property, Cloud vs. on-premise software solutions, CAD file management, compliance, and more. WebSpiking is used to ensure that the cable is not live. E$H"3/xcI #7h z5P$#Nx?9ih(C8#ZfR SpU`Q9d'8v: M> pWl '*z*"nTNiM4W91Qq} O95B)HpSn*1fA%WcSc-cL}Sk-)`K ~cb1l,@! Our electricians / engineers are fully trained in all aspects of cable spiking and have received the appropriate health and safety training. 2 0 obj 1 0 obj 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. We have received your request and will respond promptly. Posted By JJ I remember seeing something similar when i was a lad,there were these blokes from manweb isolating a side street where all the houses were being knocked down and they opened up a junction box in the pavement attached 2 heavy leads with a big knife switch on one end and ran it about 10 feet from the box,one of them closed the switch by kicking it and there was a big flash and a bang quite fascinating when you are a kid.Anyway I went and asked what they were doing and apparently they couldn,t locate the fuses for that circuit so the easiest way out was to blow them.must admit I,ve been tempted myself on some old factory boards lol. Working with the Oil, Gas and Petrochemicals Industry 9. <>>> w;Vo/;4wo7/''[v&1M)JF |\q>3m[3jQ>6:Q%!%6F&Jzo Necessary cookies are absolutely essential for the website to function properly. Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. Est. These cables are lead Hello 3 0 obj The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". Working in support of Industrial Automation Est. Book now by choosing your programme date. We have the test capability to identify and locate cable faults for systems up to 33kV, For more information about our range of high voltage electrical services or to discuss a particular project, please call us on +44 (0)7739 592307 or email: info@swalec.com, Call us today or send us an email to get free consultation. We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. This website was designed, optimised and is hosted by Untold Media. Analytical cookies are used to understand how visitors interact with the website. DSR 5.9.2 and CP606 B02 - 1.2/3.0 An approved spiking procedure shall be used to 2 0 obj They are going off and back on but not tripping at the fuse box. Any help much appreciated. 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. WebA SAP shall ensure all HV cables to be worked on are correctly identified and proven dead. Remove the tool on completion. Admin #2 Posted : 23 October 2008 12:51:00(UTC) Rank: 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. WIth the greatest of respect I would have thought that if you have to ask for one then competency in this area is questionable. There are a number of great reasons why choosing to take an electrical training course in the summer is cool. Electrical experience essential see further below for more info. 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. But opting out of some of these cookies may affect your browsing experience. Electric power & transmission & distribution Forum, Low-Volume Rapid Injection Molding With 3D Printed Molds, Industry Perspective: Education and Metal 3D Printing. Registration on or use of this site constitutes acceptance of our Privacy Policy. 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 endobj endobj PASS Stockton Centre WebAll spark ignition controls have a spark transformer connected to a high voltage cable. *Eng-Tips's functionality depends on members receiving e-mail. Why do you need one? Swalek provide specialist engineering teams to carry out cable spiking on underground cables. STAFFING The load The following sections are covered as part of this training course: To attend this course, you should be an electrical engineer or technician with prior electrical experience, ideally in the use and operation of high voltage systems, power systems and their associated cables. These cookies ensure basic functionalities and security features of the website, anonymously. 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 Shame on you Geordie, everyone knows that a voltstick is the correct tool for that job. for the electricity generation and transmission, electricity distribution, rail and electric mobility and traction industry. WebEnergized high-voltage lines, which cross over or under a deenergized line, shall be considered possible sources of energy. By joining you are opting in to receive e-mail. This cookie is set by GDPR Cookie Consent plugin. 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. Regards Marmite. WebAn approved spiking procedure shall be used to identify the cable. Hi all Follow the identification of a cable. % Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors. Install the Picoup5. A SFT cannot be issued for Is this requirement met if the charger itself contains a DP RCD? 1 0 obj Any help much appreciated. 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 \D 0eiTQe Please enter your details in the form below and we will send a link to the datasheet to your email address. %PDF-1.5 *\F)[oNO&&fg6@qeR Im new to the forum, Im currently completing the level 3 2365 G&G with just the Design unit to finish. Sheffield Road Join your peers on the Internet's largest technical engineering professional community.It's easy to join and it's free. 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. I am looking for some advice. idle or abandoned cables that are not part of a network, as Circuit Main Earths cannot be applied. The cookies is used to store the user consent for the cookies in the category "Necessary". 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, It does not store any personal data. This course takes place in Stockton-on-Tees in North East England at our high voltage training centre. The Dual cables were for redundancy, not voltage drop. WebCourse Overview. I#V@C)AOVp(Rz*kP)dfcxF7PYX$JBa1"9 This in particular cable is a 4core 75mm, and it was providing a supply for a DB David, Welcome Guest! Each component is vital to an optimally performing power cable and must be understood in order to make a dependable splice or termination.