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Electrical equipment designed deliberately converted electrical energy or electrical energy to another type of energy to another;
Power feeds on portable appliances should be installed hand-held breaker Shield (powered - by Current Leakage sensitivity of 0.03 amps), and activate the protective breaker for testing at least once a month using a pushbutton his criticism. Therefore must be protected - by the same breaker protects homes socket to connect portable appliances are held in hand. Schedule power feeder device Ihshml portable hand held can be fixed or movable. Whether it portable tablet, it must be fed only low voltage (1000 - 50 V), and some live in will be isolated in isolation double or isolation increased. Electrical Appliance portable hand-held while using it will be fed by a voltage of up to 1000 volts only. whether there is such a device voltage exceeding 50 volts a. isolate each Some live device isolation double or isolation increased, or b. having the insulation operational and grounding, mcd lumen and entered through the breaker protects the sensitivity of 0.03 amps or via transformer difference. bulbs dangling operated hand fed into a lower voltage of 50 volts. electric lamps dangling complexity on pedestals (spotlights) are also fed into lower voltage of 50 volts, or be fed through a breaker protects the sensitivity of 0.03 amps maximum.
Electrical panel made of non-flammable material mcd lumen or off-evident installed instead lit, airy, comfortable access and treatment, mcd lumen and appropriate transitions. Board is connected solidly to the wall so it will be possible to break it without tools. Must not store objects, materials or tools in a closet or electrical room. Electric panel will be protected from mechanical damage (instead there is the danger of such harm), and its exposed parts are protected under tension accidental touching. Board will be protected sprinkling water, the accumulation of moisture, dust and dirt. Schedule power low voltage (from 50 to 1000 volts) that work well with the other side will be installed at a distance of 70 cm or more from the wall. Should be checked regularly and clear all the switches, fuses and circuit mcd lumen breakers automatic identification belonging to the facility which are parts of Supervisors , at the main board (board is fed directly from the source of supply of electricity and the Supervisor of each facility) will be main switch that allows disconnecting all electrical facilities. planned activities in the severing electrical installation, checking the absence of stress, installing shorten and connect a new device voltage must be made by written order electrician has license to engage in electrical work. before starting work in the facility discharged electric power voltage, must act as follows: mcd lumen
A. Part of the conveyor where the work will be done will be stopped and disconnected mcd lumen from the power source in the foreseeable future, will be ensured by a qualified electrician - by locking device reliable, it set up a suitable warning sign. In. The electrician will examine the lack of voltage using voltage tester is suitable, and if the flow of that facility, shorten all occurrences and zero conductive mcd lumen grounding. Electrical mcd lumen installation work of more voltage from 1000 volts shall be performed only under the supervision of a licensed electrician. Reconnect the electrical mcd lumen power to the facility will be made only - licensed electrician, and only after receiving a written confession responsible for performing the work that all employees have left the workplace, gathered in an agreed mcd lumen or released, and you can connect power. Whenever performing maintenance or repair work equipment operated - by electricity, unplug it from the mains on - by the switch of the equipment in plain sight. Save the switch is locked on - by a reliable locking device that is controlled by performing repairs or maintenance.
The switch marked visible sign that will be said: "Do not run - called the treatment". If you can lock the switch, there is another way to ensure the dissociation tension and re-connecting the equipment until the end of the work. Before dismantling parts of the grounding (including plumbing or water meter or bar grounding) must be installed on a bridge that will ensure the continuity of the grounding. Electrical device operates explosive atmosphere must be of a kind that prevents explosion and optimized Israeli Standard 786. Licensed electrician provided mcd lumen - Training Division and Power Development - Ministry of Labor and Human Welfare. Permit was issued for a fixed period stated therein, and to be renewed at the end of this period.
There are several types of licenses electricians: 1. Electrician helps. Two. Electrician practical. Three. Qualified electrician. Four. Electrician head. Five. Electrician Technician. Six. Electrician engineer. Seven. Electrician Engineer. Eight. Electrician checks type 1. Nine. Electrician checks type 2. 10. Electrician checks the type 3. 11th. Electrician qualified by field of activity - a limited type of work only within a particular workplace. 12th. Electrician service by field of specialization - limited to a particular type of work, place of work indefinitely. Prohibited plant found electric conductors with insulation exposed to stress. Case environmental conditions cause rapid wear of the insulation, and no other option, you can install mcd lumen an open conductor (not isolated) only under the following conditions: a. Only an electrician can get to it and there is a chance that people will encounter it. In. Transport and lifting tools will not harm the exposed conductors. Power cables temporary (such as an extension mcd lumen cord), designed to feed power tools or appliances portable, installed a manner that prevents damage to them or kill them, and their connection to the power grid will be through the breaker Shield (powered - by Current Leakage sensitivity of 0.03 amps), or they will be connected power source is very low (less than - 50 V). Temporary electrical cables must not pass over the same, or touch, power lines or communication lines fixed (including a phone line.) Temporary cables pass under power lines or communication regulars, they should not be close to them, and install them on - according to the Telecommunications and Electricity .
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