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What else can I help you with?
What is the voltage supply used in flash lights?
Because a flash light is a portable piece of equipment, it operates on batteries. The power source is a DC voltage.
When you require dc source it is preferable to use a dc power supply instead of a battery why?
It depends on where the power source is needed. In portable equipment for starting engines or portable equipment like cordless saws, drills, or lights a battery is the preferred method of power. In indoor stationary charging equipment for portable phones for example a continuous supply of AC power being converted to DC is more convenient than have batteries around the home that have to be charged when running low on voltage.
What is the voltage of the power source for this model?
The power supply for the Sunpentown WA-1340DH Portable Air Conditioner/Heater Combo is 115V / 60Hz.
What other voltage can replace a 9 volts adapter's to a 9 volts equipment?
If the manufacturer specifies that a certain voltage is needed for their equipment, then that is the voltage that must be applied to it. To do otherwise may ruin the equipment and void the manufacturer's warranty.
How do you check that tools and equipment are configured correctly for the intended purpose?
When connecting any equipment to a power source always check the name plate on the equipment to see if the voltage supply matches the voltage that the equipment needs. I have been called in to find out why a piece of equipment has failed and many times the person that connected the equipment never checked the compatibility between the source and the equipment's requirement. It is a quick and easy thing to do but it is often overlooked.
What is the voltage supply used in flash lights?
Because a flash light is a portable piece of equipment, it operates on batteries. The power source is a DC voltage.
When you require dc source it is preferable to use a dc power supply instead of a battery why?
It depends on where the power source is needed. In portable equipment for starting engines or portable equipment like cordless saws, drills, or lights a battery is the preferred method of power. In indoor stationary charging equipment for portable phones for example a continuous supply of AC power being converted to DC is more convenient than have batteries around the home that have to be charged when running low on voltage.
What are examples of one high voltage equipment and one low voltage equipment and describe the procedures you would take to ensure that these equipment can be tested safely.?
1. High voltage equipment = Toaster2. Low voltage equipment = Mobile phoneBefore testing, remove the source of power. Power cord from the socket for a toaster and battery from a phone.
How expensive is it to build a high voltage power supply?
There are many guides on the internet for building a high voltage power supply. The average cost for building one of these power supplies is around $20.
What is the maximum voltage rating for the equipment that can be safely operated with a power supply of 230 VAC?
The maximum voltage rating for equipment that can be safely operated with a power supply of 230 VAC is typically around 250 volts.
What is the voltage of the power source for this model?
The power supply for the Sunpentown WA-1340DH Portable Air Conditioner/Heater Combo is 115V / 60Hz.
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.
How many feet away from overhead power lines should mechanical equipment be?
This depends on voltage level, line configuration, line height, loading, sensitivity of equipment, and on and on. The further away the better. Voltage can be induced on equipment near power lines, so I recommend grounding out your equipment as well as possible just in case.
What other voltage can replace a 9 volts adapter's to a 9 volts equipment?
If the manufacturer specifies that a certain voltage is needed for their equipment, then that is the voltage that must be applied to it. To do otherwise may ruin the equipment and void the manufacturer's warranty.
What is the meaning of rated power frequency withstand voltage?
The r.m.s of sinusoidal power frequency voltage that the equipment can withstand during tests under specified conditions and for a specified time
What must you match when purchasing a power supply?
The equipments power requirements, and the mains voltage. The output of the power supply must be able to deliver the correct voltage to the equipment, at the appropriate wattage. Additionally, it should be capable of operating on the supplied mains voltage and wattage.
Why voltage is dangerous?
Because high voltage very often translates into high power, which will kill you, cause damage to equipment, start fires, etc.
