Tight, tight line, scroll down to the lower right hand,, straining the tendon further 2 - 3. A
do this again. To finish the target using a hammer to tap In order to crease
smooth close with cables
9.? Electrical wiring in a horizontal plane
.
how electrical wiring in buildings and factories in 5.1
. Electrical wiring in buildings and in the factory 5.1 electrical wiring in buildings and in factory - electric building means to install the equipment. And the electrical wiring inside the building since the panelboard. Total time of electrical each one
5.1.1 electrical wiring with the belt harnesses are generally used dual core flat cable called late VAF advantages of electrical wiring with the belt harnesses
-. Easy installation fast
- repair or easy fix
-
. Labor rightDetails of electrical wiring with the belt harnesses are as follows:
1. Cables must know the size and number of electric power 2
.Belt line wiring case one. To choose the size fasten the belt to fit. With the size of the electric wiring case since 2 line up, should consider to strength. In the mounting wiring with building wall
3. Nail
wood floors, use, size, ½ inch
.Concrete building plaster. Use the size 5 / 16 inches or 3 / 8 finger
generally, wood box for the store's crab, belts and harnesses. Figure 5.1 wooden box store nails and fasten the belt
, 4. Striping
- know the location advantages nail
.- no time aim the
- line is placed in the center. In the case of wiring in middle pillars
-
5 working faster phase belt harnesses
.Sheep plastic wrap. Cables with cutter roll lift cables. Insert both arms into the roll line end of the line outside the place down on the floor. Bend down a little, rotate คลายส you from coil with walk backwards to passive
7.Rolled wire
electrical power line on the belt line. The line to align first press wires tightly pull the fasten the belt taut. Fold line back to the original direction to use the hammer to
8. Wiring in vertical
1.Use a cloth rolling straight line cable management to align, late at 3 line up. To line with the largest outside
2.The right-handed, using the left hand to catch the top line, decomposition thumb press lines close to the wall. The right hand catch decomposition of fasten the belt into the hole and then harnesses taut about 2 - 3 one
3.Move the left hand down on the right-hand belt late last remnant harnesses each line match
4. Use the middle finger, index finger and thumb pressing line to align. Then the strap
.Tight, tight line, scroll down to the lower right hand,, straining the tendon further 2 - 3. A
do this again. To finish the target using a hammer to tap In order to crease
smooth close with cables
9.? Electrical wiring in a horizontal plane
.Wiring in a horizontal plane to find the problem is water. The weight line will drop down to the bottom by gravity. Solve the problem with the use of the nail into the wall 10 electrical wiring on the ceiling.
.If the elbow bend) 2 of several lines. May have to increase belt eyes corners one. In order to catch hold of a year. Installing the belt eyes angle curve. When the curved line several lines 12
.Most of a wiring short about 1 - 3 meters are both in the vertical wiring and the wiring 11 แนวระ
.
the elbow elbow bends. VAF line size 2 x 2.5 (mm.Electrical wiring on building wood and concrete building plastering
1. Choose appropriate
2 nail. Facing the sharp. And turn buckle strap late in the same direction, 3
. When necessary, electrical wiring on the ceiling should walk close to the edge beam
4.Planning before the electrical wiring
5. Concrete building plastering uses steel lead center, hammer first
13. The วงจรหลอดไฟฟ้า
, 14. The lighting circuit and circuit, are
lighting circuit (lighting), including installation of incandescent lamp, various
.The circuit's (power) refers to the installation socket (plug socket) or install circuit breaker (CB) figure that 5.10 on lighting circuit and circuit's advantages. Of a separate lighting circuit out of the circuit's
.Help prevent blackouts simultaneously throughout the when power is required to repair or install more equipment, no need to put out the fire, all 15,
. The per cycle tree-way switch
tree-way switch or switches, called ladder closing control - open tube
.Electricity, 2 position
16. The installation of electrical equipment
1. Installation key board switch and panel switch control to high off the ground, about 120 - 150. Cm
2. The installation of plug in building must be high from the ground. No more than 30 Cm
5.1.2 electrical wiring in the conduit
in industrial buildings, large is popular used for walking
electrical cords in the conduit. Due to its safety and use of metal pipes lead in grounding
1. How wiring pipe in pipe thick metal 1.1 walk
.
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