It’s vitally important to take safety precautions when working with electricity. Safety must not be compromised and some ground rules need to be followed first. Never touch or try repairing any electrical equipment or circuits with wet hands. It increases the conductivity of the electric current.
What precautions are to be taken while working with an electric circuit?
1- Always use insulated tools while working.
- 2-Never use equipment with frayed cords, damaged insulation or broken plugs.
- 3-Know the wire code of your country.
- 4-Never use an aluminium or steel ladder if you are working on any receptacle at height in your home.
- 5-Avoid water at all times when working with electricity.
What safety considerations should be considered when working with motors?
Safety Rules
- You should always keep your work area clean and well lit.
- All motors include many small parts; keep very young children away from your work area.
- Motors spin very fast; always wear safety goggles.
- Super Glue, provided with most of the kits, is “instant bonding”.
What precautions should be taken when operating a universal motor?
Do not pull or pinch lead wires while the power is on. This may can cause an electric shock. Also, do not touch connectors or other live parts while the power is on. Failure to observe this may result in electric shocks.
What precautions should be taken when working with a DC motor?
(DC shunt motor maintains almost constant speed from no load to full load). DC series motor should always require to be loaded before starting the motor. Therefore series motors are not suited for the applications where load on the motor is completely removed and where motors are driving the belts.
What is the meaning of safety precautions?
safety precaution in British English (ˈseɪftɪ prɪˈkɔːʃən) noun. a precaution that is taken in order to ensure that something is safe and not dangerous.
What is construction of DC motor?
A DC motor or machine consists of two windings namely field winding and armature winding. The field winding is stationary and the armature winding can rotate. The field winding produces a magnetic flux in the air gap between the armature and field windings and the armature is placed in this magnetic field.
What are the five golden rules?
The 5 Golden Rules of Goal-Setting
- Related: When SMART Goals Don’t Work, Here’s What to Do Instead.
- Related: Why SMART Goals Suck.
- Specific.
- Measurable.
- Attainable.
- Relevant.
- Time-bound.
- Write down your goals.
What are the safety precautions in electronics?
Always make sure that all parts of electronic equipment are well-mounted to prevent accidents. Always check for signs of wear, defects and fraying on electronic equipment cables, cords and connectors. Use special safety rubber gloves and shoes.
Do we need to know the safety precautions?
Safety precautions must be strictly adhered to because if they are not, some employees can put all other employees at risk. Work place accidents translate into days missed for work, reduced productivity, and lost profits. Employees should feel safe at work and protected from hazardous materials and dangerous machines.
What are some safety precautions when working with electrical equipment?
Avoid water at all times when working with electricity. Never touch or try repairing any electrical equipment or circuits with wet hands. It increases the conductivity of electric current. Avoid standing on a wet surface while working with electrical equipment. Also, when working with equipment near electrical circuits, don’t work with wet hands.
Is it safe to repair an electrical circuit with wet hands?
Never touch or try repairing any electrical equipment or circuits with wet hands. It increases the conductivity of electric current. Avoid standing on a wet surface while working with electrical equipment. Also, when working with equipment near electrical circuits, don’t work with wet hands.
What are the dangers of using a safety circuit?
Sharp object like knifes, heavy object, noise and vibrations can also be hazards. In fact all things that can cause harm or damage to the health is a potential risk. This means that every time you design a new machine or automation system you have to find those risks and dangerous situations. Because only then can you reduce those risks.
When to troubleshoot and repair an electric circuit?
It is not a question of if a control circuit will eventually fail, but when will it fail. One of the main jobs of an industrial electrician is to troubleshoot and repair a control circuit when it fails. In order to repair or replace a faulty component, it is first necessary to determine which component is at fault.
