Wiring and electrical equipment installation electrical wiring in buildings 1
.
1.1. Late president
require insulated wires can rain, sun bear. And the size and the coordinates on the table 1103. But not smaller than 4 table feeder 1.2 mm
.Be the size and coordinates as the round table 1103. But not smaller than 4 table mm
g 1.3 การเดินสาย inside the building. This wiring used only residential buildings and commercial buildings
B.The size and location of feed will be according to the table, 1103. But there must be a cross sectional area smaller than 2 table mm
C.). The size and location of the other branch circuit shall be in accordance with the table 110.3 G
.Electrical equipment. Installed in the humid or be it to a kind of waterproof
mon. Metal parts of electrical equipment, the touch As well as the switch must be grounded
f.Current size of outlet, upset, the switch must not be less than the size and location of the specified in table 1103 G
G.Soft line, such as twisted pair, and cotton candy. Line type used electric waves of various types, no walk next to the wall, ceiling, wall or floor, must use a cable for hanging lamp wiring inside the lamp set.SOI wiring in the wooden rail
wiring in wooden rail for use only in dry
J.). Wiring harness wiring on the cleat
on fountain cover with size must not exceed 6 square millimeters. And the wiring to following
.The distance between the cleat with no more than 150 cm
distance between wires not less than 2.50 cm
distance between wires with construction of no less than 0.50 cm
J.). Wiring on the Bob
.Wiring on the Bob, the size must not exceed 70 square millimeters. The wiring and to comply with the following stage during the Bob does not exceed
250 cm distance between wires blue than 10 cm
.The distance between the cables with construction of no less than 2.50 cm
.? Wiring on the insulator
wiring on insulator Wiring to following
phase during insulator Bob does not exceed 500 cm
.The distance between the cables is not lower than 15 cm
distance between wires with construction of no less than 5 cm
in 3 hours to 3.As I have said, weave to penetrate through the buildings, such as the wall and the floor will have to be protected from contact with such buildings Non insulated cables. Using fire resistant and don't absorb moisture.T. wiring Island along the wall walk along the wall Island
line must be insulated wires. The lead sheath or sheath
.Master plastic. The casing or other similar external cladding quality The cables and wiring lead sheath must be careful not to cut out cut non lead when shifting lines.2 leg caught late made especially
.Line through the buildings will have a dielectric casing wear or otherwise, they have made a hole, neat, but if the building is to be a metal casing electrical insulation type athletic wear.If the handle type wire belt aluminium away no more than 10 cm line turn radius of curvature in the curved have no less than 5 times the width of the
road. Wiring cover the island
.To use the line type detector design catch especially away no more than 1 meters and away from the box to สายหรือ switch. No more than 30 cm or appliances Line curve and turn must have a radius of curvature in no less than 5.Plugging in the box to the appropriate lines. End of the line that connected with such things as the box on the line switch to the appropriate
.D. wiring buried in the wall building
late walking buried in the wall building must be insulated wires with the external casing type manufacturer recommended for buried in the wall,
. The wiring in the conduit. Wiring this way will have to abide by the following rules 1
.Conduit and components must be appropriate with special electrical and process prevents the rust. Conduit may be placed on the skin or within the wall. For relief will need to install them on the surface.2. A conduit pipe surface must not be damaged. Before connecting to a
together with box on the line to make the pipe end all sharpness to prevent ฉนวนชำรุด while wiring
3.Pipe laying cables must be held on to move stably in 3 meters. But to keep away from the pipe lines and joints than 1 m
4.The electrical wiring insulation materials may be used to reduce the stiffness of some conduit, such as ผงกราไฟ, but material that will not react with insulation
5.To use a metal box in all switch outlet. Or points with the extension to separate lamps. The box connection cable and conduit to a metal to grounding
6.Electric cable in conduit, a seam. On the line to do the box only wire
7. To hundreds of lines. To put the conduit to complete before
8.
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