As Nzs 3000 Wiring Rules

ASNZS 3. 11. 2 Wikipedia. ASNZS 3. 11. 2 are the harmonised Australian and New Zealand standards for AC Plugs and Socket Outlets. The International Electrotechnical Commission IEC world plugs Web site calls this plug Type I. Descriptionedit. Australian Dual 3 Pin Socket Outlet Construction. Australian switched dual 3 pin Socket Outlet. Australian Dual Socket Outlet, utilizing Insulation Displacement as a means of connecting to Low Voltage 2. V supply conductors. HVAC Refrigeration, Ultimo 2006 Air Conditioning Ventilation Compiled by S. Doumanis, P. Lamond, G. Riach R. Baker Air Conditioning Systems. As Nzs 3000 Wiring Rules' title='As Nzs 3000 Wiring Rules' />The plug pictured on the left, as used in Australia, New Zealand, Fiji, Papua New Guinea and many Pacific Island countries, has two flat pins forming an inverted V shape plus a vertical earthing pin. These flat blades measure 6. Active and Neutral pins 1. Earth pin being 2. The pins are arranged at 1. Active and Neutral centred 7. Earth pin centred 1. As from 3 April 2. Line and Neutral pins of every 1. ASNZS 3. 11. 2 2. A standard socket outlet in Australia provides a nominal voltage of 2. RMS 4 at a maximum of 1. Shuttered socket outlets are available, but these are not required by regulation. Argentina and China use similar plugs, see Origins below. There are unearthed versions of the plug used with this outlet having only the two flat inverted V aligned pins, without the Earthing pin. Such plugs are only to be used for devices where other safety standards are in use e. They are not available separately but only integrally with power cords specifically designed for the purpose. A view of the Wiring Side of a typical dual socket outlet is also shown on the right, together with an annotated view of the mechanism, without the front cover. One Rocker switch has been disassembled to show its operation. If required, such dual socket outlets now can be obtained at additional cost utilizing insulation displacement as a means of connecting to the supply conductors, as can be seen in the illustration below right. The benefits claimed for their use in these applications include up to 5. Switch Requirementsedit. Australian Socket Outlet, Auto Switched by plug insertion. Automatically switched socket outlets such as these may be used to supply power to refrigerators, some computers and other accessories that normally should not be switched off. The absence of a switch prevents the accidental switching off of such devices. Australian Surface Socket Outlet and Plug. Regulations state that Each socket outlet shall be individually controlled by a separate switch that. However, this clause has three exceptions, which state A single switch may be used for the control of two socket outlets located immediately adjacent to each other. A socket outlet that is switched by the insertion and withdrawal of the plug shall be deemed to meet the requirements. Such a socket outlet and the mechanism used is shown on the left. A socket outlet that is rated at not more than 1. A, installed for the connection of a fixed or stationary appliance or a luminaire and that is not readily accessible for other purposes, need not be controlled by a switch. Such a socket outlet and plug, installed in a ceiling space, is shown below on the right. However, stationary appliances such as fans and most luminaires would normally be controlled by a remote switch, which would switch the supply via the socket outlet concerned. Exceptions could be devices such as illuminated Exit signs, which require connection to the power supply at all times. It should be noted that Each switch or means of operating a switch, for a socket outlet shall be a As close as practicable to the socket outlet andb Marked to indicate the socket outlets or the connected electrical equipment that it controls. Exception Marking is not required where the socket outlet controlled is obvious because of the location of the switch. Double Pole switches are required in Caravans and Mobile Homes All switches that are installed in transportable structures and intended to be connected to the site supply shall operate in all live active and neutral conductors. Switches that directly control socket outlets shall comply with the above requirements. VariantseditStandard single phase 2. V domestic socket outlets in Australia and New Zealand are usually rated at 1. A. However, for heavier duty applications there are several variants having current ratings of up to 3. As Nzs 3000 Wiring Rules' title='As Nzs 3000 Wiring Rules' />A. The 1. 5 A outlet has a wider Ground pin than the 1. A outlet. The 2. 0 A outlet has a wider Ground pin and wider Line and Neutral pins. The 2. 5 A outlet has an inverted Lshaped Ground pin and wider Line and Neutral pins. The 3. 2 A outlet has a sideways U shaped Ground pin and wider Line and Neutral pins. Academy Of Champions Soccer Wii Iso. From this it may be seen that any plug can be inserted into an outlet of the same or higher rating but cannot be inserted into an outlet of lower raring. Hence, a 1. 0 A plug will fit into all of the five types of outlets, a 1. A plug will fit into all except a 1. A and so on while a 3. A plug will fit only into a 3. A outlet. In general, only 1. A and 1. 5 A outlets are likely to be encountered in domestic or commercial installations. Higher rated outlets may be encountered in some industrial installations. A variant of the Australian standard 1. This type of plug is known officially as a socket adapter plug but is referred to colloquially, in Australia, as a piggy back plug or, in New Zealand, as a tap on plug. In Australia the plug is now available only as part of a pre assembled extension cord, or by special order. In New Zealand rewirable PDL 9. Socket with a round earth pin. Other variants include plugsockets with a rating of 1. A utilising a round earth pin, which is used on special use circuits, such as storage heaters in classrooms and a 1. V 1. 0 A version that has round active neutral pins with a flat earth pin. The latter is rated at only 1. V since certain foreign 1. V plugs could be inserted into the Socket Outlet and may be used on PAR 6. Watt lamps are used in series. Ver 2. 1 SIT HVAC Refrigeration, Ultimo 2006 Refrigeration Electrical Wiring NREW 2 Refrigeration Electrical Wiring Student Resource Package NREW. The 2012 Handbook 5 Current Ratings Flexible Cable Cord Colours 72 PVC Flexible Cords 73 Versolex Flexolex Flexible Installation 74 Welding 75. Electrical wiring is an electrical installation of cabling and associated devices such as switches, distribution boards, sockets and light fittings in a structure. Electrical work Electrical wiring work is defined in the Home Building Act 1989, for licensing purposes, as having the same meaning as it has in the Electricity. Electrical installations will soon be governed by a new set of rules. Developed by Standards Australia and industry experts, compliance with the new Wiring Rules AS. The active terminal of the Plug is the first pin from the Earth pin in a clockwise direction when viewed from the wiring side. Likewise, it is the first socket from the Earth socket in a clockwise direction when viewing the front of a socket outlet. Care should be taken if Argentinian standards or faulty wiring swaps the active and neutral pins. Care also should be taken with the 1. A version with the round pin as physically compatible, but electrically incompatible NEMA 71. V 1. 5 A connections is encountered in commercial or industrial settings in the Americas. The Chinese CPCS CCC Chinese 1. A2. 50 V plugs and socket outlets are almost identical, differing by only 1 mm longer pins1. Note that whilst AS 3. Chinese 2. 20 V standards. Originally there was no convention as to the direction of the Earth pin. Often it was facing upwards, as socket outlets in China now do but it could also be downwards or horizontal, in either direction. The pin orientation was codified in the 1. Earth pin required to face downwardscitation needed, so that the longer Earth pin will be the last to lose contact if the inserted plug is tugged downwards. As Nzs 3000 Wiring Rules' title='As Nzs 3000 Wiring Rules' />Hi All, now that Nest is owned by Google, has anyone seen anything indicating they plan to officially support locations outside of the USA PS. Are you ready for the ASNZS 3000 Changes Join Master Electricians Australia today for full support and updates Need expert advice to get on with the job at hand 10. Commissioning new or modified equipment. No installation or part thereof shall be brought into service until operating and emergency procedures and associated. Australian RV rules and regulations. Updated  2. 0 May 2. The current August 2. Australian RV rules and regulations are outlined here by Collyn Rivers of Caravan Motorhome Books. Australian RV rules and regulations terms defined motor vehiclesThere are many terms with specific definitions the main ones for motor vehicles are Tare Weight the weight of a vehicle thats ready for use. As Nzs 3000 Wiring Rules' title='As Nzs 3000 Wiring Rules' />It includes all standard equipment together with any options, but otherwise unladen. The weight of driver and passengers is not included. Furthermore, it includes the weight of all fluid containers plus contents, plus 1. Conversely, it excludes fuel in excess of 1. Gross Vehicle Mass GVM this is a rating that must not be exceeded. It is the permitted maximum loaded mass. This is defined as the Tare Weight plus the load. It is that originally specified by the vehicle manufacturer. If modified, it is that mass shown on an attached modification plate. You must include a personal effects allowance. This is 6. 0 kg for each of the first two sleeping berths, and 2. This allowance applies to everything carried, eg. Manufacturers are obliged only to provide that amount. Most owners find it too low. Unless, however, you specify more when ordering, dealers generally insist its not their problem. As Nzs 3000 Wiring Rules' title='As Nzs 3000 Wiring Rules' />When self building allow for far more. Load This is specifically, anything and everything carried. It includes driver and passenger, pets, goods, fuel, water, personal effects etc. Gross Combination Mass GCM this again is a rating. Its the vehicles total laden mass, plus anything it may tow. Here too, its that originally specified by the vehicle manufacturer. If modified, it is that mass shown on an attached modification plate. Additionally, the vehicle must not exceed manufacturers ratings. It is sometimes possible for this to be changed. It is done by having it assessed and re certified by an Approved Vehicle Examiner. Australian RV rules and regulations general. Before starting work discuss that proposed with an Approved Vehicle Examiner. The Examiner is thus more likely to be on side when you later seek approval and certification. See end of article for specific contact details. For specific details of its licencing and registration requirements, contact your relevant state or territory transport authority. With some heavier vehicles you may need to consider re rating to a higher or lower Gross Vehicle Mass. This is often so with ex coaches. When  converted, the payload often less than for its previous use. Care is required to keep the weight of under 4. Gross Vehicle Mass conversions within prescribed limits. The weight of the interior, for example, water in fresh, grey and blackwater tanks, air conditioners and large battery banks, is often underestimated. The following terms apply for all motor vehicles that for trailers is shown later in this article. Australian RV rules and regulations light vehicles under 4. GVMThe National Code of Practice for Light Vehicle Construction and Modification details requirements for modifying truck and trailers under 4. There are minor differences from state to state. See the relevant states version of Vehicle Standards Bulletin 0. VSB 0. 6. Also the Victorian Governments Conversion of Vehicles to Motor Homes. Also of value is the Vehicle Standards Bulletin 1. National Code of Practice for Light Vehicle Construction and Modification. Dimensional limits are in VSI No. Australian RV rules and regulations large motor homescoach conversions. The National Code of Practice for Heavy Vehicle Construction and Modification is the basic document for vehicles exceeding a GVM of 4. The dimension and weight requirements are prescribed in the Heavy Vehicle Mass, Dimension and Loading National Regulation 2. See https www. All Heavy Vehicles in Australia must be right hand drive. Left hand drive vehicles made prior to 1. The associated Heavy Vehicle National Law requirement is as above. Main dimensional limits are length for rigid trucks is 1. Width must not exceed 2. Anti skid devices, central tyre inflation systems, lights, mirrors, reflectors, signalling devices or tyre pressure gauges etc are disregarded. The exclusions are explicit e. Maximum allowable height is 4. Rear overhang must not exceed the lesser of 6. Many US RVs exceed this. The maximum combination length if towing a trailer is 1. These are overall measurements, they specifically include bicycle racks, bull bars, tool boxes and spare wheels etc. The weight limits for heavy vehicles under Australian RV rules and regulations are complex. The details are set out in www. LEGISLTNCURRENTHHeavy. Veh. MDLNR. pdf. The same requirements apply in all states. Care is required to keep the weight of coach and truck conversions within prescribed limits. The weight of the interior fit out, water in fresh, grey and blackwater tanks, and large lead acid battery banks, is commonly underestimated. Australian RV rules and regulations terms defined caravans, fifth wheel caravans trailers. Tare Mass is the measured not estimated weight as the product leaves the factory. It includes one 9 litre LP gas bottle, but not its gas content. It does not include any water. When modifying a caravan never assume the declared Tare Mass is correct. Therefore always weigh it before planning changes. Many subsequently prove heavier than claimed. Aggregate Trailer Mass ATM this is an obligatory rating. The ATM is the maximum legally allowable laden weight when standing on a level surface. It includes the weight carried by the tow bar of the towing vehicle. The ATM includes personal effects. These is no obligatory allowance. There is only an industry recommendation. It is 2. 50 kg for single axle caravans and 3. Custom made caravans usually have more. Pic courtesy of caravanbuyersguide. Gross Trailer Mass GTM the weight carried by the trailers axles when carrying its evenly distributed maximum permitted load. It is used primarily with commercial load carrying trailers. Australian RV rules and regulations large conventional caravans. Centre axled so called pig trailers must not exceed 1. The maximum distance from tow hitch to centre line of the axles must not exceed 8. The rear overhang must not exceed the lesser of 3. Australian RV rules and regulations  fifth wheel caravans. The distance from the towing pivot point to the rear of the trailer must not exceed 1. That from the towing pivot point to the rear over hang line must not exceed 9. The rear overhang must not exceed the lesser of 6. Or 3. 7 metres. The maximum forward projection must not exceed a 1. The pic below hopefully makes this clearer. Maximum dimensions for a large fifth wheel caravan Australian RV rules and regulations compliance. Motor vehicles and trailers over 4. Compliance Plate. This is issued by the Federal Vehicle Safety Standard VSS. This plate provides complete proof of compliance with the applicable Australian Design Rules following VSSs engineering inspection and approval. The main reference is Vehicle Standards Guide VSG5. For caravans and trailers less than 4. It confirms the vehicle complies with the Motor Vehicle Standards Act 1. The plate must specifically show manufacturers or importers name, trailer model, vehicle identification number 1. Aggregate Trailer Mass. It must also include this statement. This trailer was manufactured to comply with the Motor Vehicle Standards Act 1.