electrical hazards During the rainy season that should not be overlooked!!
Be prepared to handle it well. for the safety of you and your family
Lekise recommends how to choose a consumer unit to help increase safety. and prevent electrical hazards
1. Choose to use a cabinet with a RCBO type main breaker because it will help prevent electrical accidents such
as short circuit, overload,leakage and electric shock
2. The main breaker can withstand the short-circuit current. Before cutting or tripping, the IC must not be less than
10kA according to IEC 60898.Helps prevent excess voltage from electricity that may cause a short circuit and can
harm electrical appliances in the house
3. Sub-circuit breakers (MCB) are the safest. Serves to open or close the electrical circuit by the circuit breaker to
cut off the power when there is a case.A short circuit occurs or a short circuit can cut off the power only at the point
where there is a problem. The fire did not extinguish the whole house. making it safe and convenient comfortable
4. Choose a consumer unit that has passed the product durability test. and has received TIS. 1436-2540 and TIS.
909-2548 standards
5. Select the number of compartments of the consumer cabinet. (Sub-breaker) according to the suitability of use.
Usually divided into: lighting circuits, sockets, water heaters, air conditioners, it can choose a set of 4-6 consumer
cabinets.in order to separate the electrical system of each circuit and should choose the number of spare channels
in case there is an opportunity to expand in the future
6. Choose the size of the load (amps) according to the electricity usage of each house.
For example: Inside the house there are main equipment: lighting, sockets, 3500W water heaters, air conditioners.
Size not over 18000 BTU can use main breaker size 50A, it is recommended to use wire size 10 sq.mm.
To use more current, it is recommended to choose a 63A main breaker. It is recommended to use a wire size of
16 sq. mm.which can be calculated from the main electrical appliances in the house together Not to exceed the
amp size of the consumer unit cabinet and Choose the size of wire to suit the size of the main breaker.
*Don't forget to install the ground wire correctly according to the electrical standards. in order to preliminarily prevent
danger from electric leakage and electric shock
LeKise consumer unit cabinets answer all the questions that "Consumer unit" should have a sub-breaker. There are
sizes to choose from 4-8 channels.Main breakers are available in sizes 50A and 63A, thinking of home safety. Think
of the Consumer Unit from Lekise.
