09:54

How to do rotary changeover switch wiring in English. #jbtechnicians #electrical #changeoverswitch

04:32

How to do Power plug wiring in English. #jbtechnicians #powerplugs #electricalsafety #powersockets

05:31

How to do Timer wiring Connection in English #timersetup#jbtechnicians

01:25

UPS Battery Connection in English. #batteryconnection

00:26

What does a Switch do. #switchmagic #electricalsafety #powercontrol

09:27

How to do Rotary Changeover Switch connection in English.

09:19

How to do 8 pin Relay connection in English.

09:20

How to do 3 Phase Selector Connections in English | How to do 3 Phase Selector Wiring

06:27

How to do auto changeover connection in English | Automatic changeover connection.

04:00

Handling a Construction Project For A Small House - 360 sq ft | JB technicians

02:14

how to build a small kitchen with tiles in less price.

04:42

How to prepare for plumbing work and electric wiring in an under construction house

06:20

How to connect RELAY to Grid Line and UPS Line | JB technicians

04:50

How to easily do a UPS connection | A very EASY way

01:34

UPS Battery Connection.

05:15

Choosing the right UPS

06:17

How to do Fluorescent Lamp electronic blast connection.

08:51

How To Operate Contactor.

11:26

How to test Contactor terminals Easily |Contactor terminal |What is Power ,NO, NC,A1 and A2 terminal

05:16

How to make a joint of 16mm 4 core cable | How to make a joint of 3 phase + neutral wire

02:02

How to divide 3 phase line in DB box.

02:15

How to start 150KVA 3 phase Generator

03:08

How to do 3 phase MCB connection in Urdu and Hindi.

03:23

How to check meter unit.

06:07

How to do single phase meter connection | Single phase meter and main switch connection

07:04

How to do fan dimmer connection with switch| How to install a dimmer switch easily in Urdu and Hindi

03:51

How to make series lamp.

07:01

How to do connection of bulb holder switch.

10:24

how to do Brass holder connection.

07:36

Jhalar light repairing | Jhalar light fault repairing | Light repairing | chili light repairing.

01:32

How to do 3 phase electric wiring of water plant.

06:37

how to do 3 Phase main switch connection @jbtechnicians9193

06:04

How to do automatic changeover switch wiring? | Explained with diagram

06:12

Electric single phase manual changeover switch wiring diagram | Generator wiring diagram .

04:11

3phase selector wiring diagram | 3phase meter wiring diagram | 3phase m c b wiring diagram

04:58

How to do series board connection?

05:55

How to do double pole changeover switch connection.

12:57

How to fit compressor in the refrigerator | How to charge gas in the refrigerator

12:01

How to do iron wire connection.

15:04

Practically Washing Machine Complete wiring connection,

12:47

Washing machine's complete wiring diagram with explanation in Urdu & Hindi

06:21

How to check washing machine's motor capacitor wire and common wire in Urdu & Hindi

10:20

practically changeover switch connection

03:02

Detail of 3 phase selector 3 phase rotary changeover switch and 3 phase D B box.

15:36

Three phase DOL Starter wiring

13:00

DOL starter easy and practically wiring connection (part 2)

09:02

How to practically Do DOL Starter wiring connection (part 1) in Hindi and Urdu

09:31

Detail of thermal overload relay/What is an overload relay? in Urdu and Hindi

10:35

What is NO and NC in Contactor | contactor no nc testing| practically contactor no nc testing.

01:06

Three Phase Control Panel

06:33

How to use box relay for automatic changeover in Urdu and Hindi.

10:45

How to do Automatically phase change wiring connection.

16:28

How to Automatically switch 3 lines? (gen line' ,meter line1,meter line 2)

07:18

How to make auto changeover connection

13:01

How to know about "NO" and "NC" in Urdu and Hindi.

14:39

How to do House wiring modular switch sheet wiring connection? (Urdu/Hindi)

15:21

How to make electric board at home / 1 switch and 1 socket board wiring urdu and hindi

18:01

How to make electric extension board/ How to make electric board for computer

09:05

How to do connection of combined socket / Switch socket connection

09:29

testing of capacitors.testing of motor capacitor.how to check a fan capacitor