4.Practical JOINT`S

   JOINT`S




Aim:- exploring different types of wire joint`s          Requirement`s:-plier, stripper and wire.             
procedure:-we saw different types of joints .

1) Union joint :-the wire are crossed positioned  to make along and twist or bend in each wire at one end of the wire is unrapped and then the other and four or five times around the straight position of each wire are pressed down as close as possible to the straight position of  the wire.

2) Married joint :- The married joints used for joining multi stand cables. The wire re-unstranded and then interlocked with the wire of the other cable and then married (Twist) together finally being soldered.

3) Simple joint :- simple joints used in house wiring and while doing simple wiring work.

4) Britania joint:- The britania joint is a from of electrical joined use for base over head wire where great tight strenght is required the two wire are each tinned and then and each have a short shoulder are then round together with tinned wire before the whole.

5) T joint :- When a T joint is made in singles wire about 2 inches of the main cable are bared the insulating material being treated as before described. The wire are cleaned and about inched of branched is round the main cable and soldered to the extreme end.

Conclusion:-joints are usefull at placed where you can make a strong connection.                                                          

Comments

Post a Comment

Popular posts from this blog

project mixer motor rewinding

Image
Vigyan Ashram Pabal 2018-19 Information of my project Section Name : Energy and Environment Project Name : Mixer Motor Rewinding Student Name : Ganesh Vyas Guidance Name : Suyog Warghade Date of start : 1 Dec 2017 Date of end : 4 Jan 2018 Index 1. Introduction 2. Aim 3. Instruments 4. Requirements 5. Data 6. Procedure 7. Observation 8. Daily Week 9. Costing 1. Introduction   2. Aim - Rewinding of mixer motor. 3. Instruments - Wire Strippers, Spanner, Screwdriver, Mallet. 4. Materials - Copper Wire, Cotton Thread, Varnish, PVL paper, Capacitor, Screw Connectors. 5. Requirements - Wire Gauge, Coil Turns. 6. Data - Weight 100gm, gauge 23, total coil turns 250, 83 turns in one round. 7. Procedure - Firstly I checked coil is damaged or not then I removed the damaged coil , counted the turns there were 250, I bought the motor coil from the shop, then I took a plywood board then I hammered some nails according t...
Read more

15.Practical Tripod stand

Image
Aim:  Learning about tripod stand. Requirements: Tripod stand U-shaped petti Compass olamba Ranging rod Paper Small nails  abilate  petti Procedure : First we go to the plane surface and we putted the tripod stand in one corner. Than we fix table on tripod stand next we take u-shaped petti we put at down ward nut bolts at middle and we measure the midpoint of table and we put a paper and at middle, we marked it by nailing at down ward nut bolts.I put volamba to U-shape petti and we put stone at the straight volumba then we take abilate patti measure it at the corner we put ranging rod straightly and we measure it like this and we take the measure rement of that. Formula :1cm=10cm                10cm=100cm               1mm=10mm then we assembled the line then we see there is no shape then sir told to make triangle in it and we take measure...
Read more