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What is the recommended safe voltage for electrical equipment on a building site?
Wiki User
∙ 9y ago
It depends on the legislation of the country you are in.
Wiki User
∙ 9y ago
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What is vac stand for on a nameplate for electrical equipment?
vac stands for AC voltage
Electrical safety test should be carried out whenever electrical equipment is commissioned?
Test and inspection of electrical equipment should always be carried out when commissioning . This will done before voltage is applied , usually known as dead testing to verify the suitability . Live testing will then be carried out to confirm compliance with regulations .
In an IEC-320 plug which wire carries electrical voltage?
the hot wire carries the electrical voltage
Is it possible put a 33 kv to 400 v electric transformer inside an apartment building?
Yes, many large buildings are built with electrical vaults to house the electrical distribution system. The high voltage enters the building usually underground, where it connects to a transformer. The secondary side of the transformer is connected to a distribution system where the supply voltage is then sent to the individual apartment sub panels.
What is the definition of applied voltage?
Any voltage that is fed into or "applied" to an electrical circuit is referred to as an "applied voltage".
What is vac stand for on a nameplate for electrical equipment?
vac stands for AC voltage
What is the voltage of portable power equipment used on a building site?
230v
Where can I purchase a voltage data logger?
Voltage Data logger , is an equipment that records every electrical signal and stores it for future application. You can buy it from local electrical equipment store. You can also get it online . You may try sites like www.microdaq.com or omega.com
What are the acceptable power ranges for 480 vac equipment?
All electrical equipment, regardless of the voltage, should have a voltage supply that is no more than plus or minus 5 per cent of the equipments stated voltage requirement.
Can you charge an electric shaver that uses a 3.8 VAC cord with a 7.5 VAC cord?
No, with electrical equipment the voltage has to match the supply voltage.
What is use of step up transformer?
A step-up transformer increases (or "steps up") the voltage of an alternating electrical current. For example, a step-up transformer could be used to increase 120V AC to 277V AC to provide power to 277V electrical equipment in a building that does not already have a 277V electrical system.Other examples where a step-up transformer might be used include these:Using 240V AC equipment with a 120V AC mains supply.Generating high voltage for use with tubes, such as a CRT.Generating high voltage for use in electric energy distribution.
Why does capacitors on electrical equipment explode?
1. They become defective and overheat 2. The applied voltage is excessive
What is electrical maintenance?
Electrical maintenance is used for maintenance of electrical equipment. Electrical Preventive Maintenance is been used for replacement of Low voltage distribution products such as ACB's & MCCB's Contactors and Relays.
What will happen if 120 volt appliance is plugged into 220 volt outlet explain with electrical equiation?
If the supply voltage is Vs and the equipment voltage is Va, then the equipment will work if Va = Vs (equation). But if Vs / Va = 220 / 120 (equation) the equipment will fail.
What types of test equipment does Fluke offer?
Fluke offers electrical testers and electrical test equipment to name a couple. They even carry voltage detectors and volt alert. On their website they even offer demos and videos.
Does AC have to be converted to DC in order to bury high voltage power lines?
No, there are many instances where AC high voltage lines are installed underground. Where an industrial building has an electrical vault within the building, the high voltage is brought to it using high voltage cables in conduit to supply the vault with primary voltage. These types of installations are usually only used where the customer uses a high volume of electrical power.
Can you use a 250v 3a fuse to replace a 125v 3a fuse for equipment voltage is 100volt?
Yes, fuses of a higher voltage can be used safely. What is not recommended is to use a lower voltage fuse on higher voltages.
