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Showing posts from February, 2021

Samsung S7 Edge SM-G935F service manual

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 Samsung S7 Edge SM-G935F service manual Here is the rear parts for Samsung S7 Edge SM-G935F mobile phone  Samsung S7 Edge SM-G935F Parts description WIFI ANT2(5GHz only) WIFI ANT1  12M CAM  FLASH LED + HRM SENSOR WPC ANT (NFC + MST + Wireless charing)  SPEAKER MAIN ANT  WPC ANT Contact  GRAPHITE SHEET  GRAPHITE SHEET   SPEAKER 

What is a Circuit Breaker? Vacuum circuit breaker working function

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  What is a circuit breaker? A circuit breaker is an electrical device that is used to interrupt electrical power. A circuit breaker is like a heavy switch that is used to switch on and off heavy electrical power. A special arrangement is made to quench the arc produced between switching contacts during circuit interruption. For the purpose of arc quenching, air, sf6 gas, or vacuum is used in the circuit breaker. Types of circuit breaker A circuit breaker is categorized in many ways. Different types of circuit breakers are used according to needs and requirements. Circuit breaker types according to voltage LV circuit breaker LV circuit breaker is used on low voltage to interrupt electrical power. Air is normally used as arc quenching media in such kind of circuit breakers. MV circuit breaker MV circuit breakers are used to interrupt medium voltage in industry and power distribution substations. Vacuum and oil are used as arc quenching media in such kind of circuit breakers. HV circ...

3 phase power and 3 phase power generator

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  3 phase power and 3 phase power generator 3 phase power generator  3 phase power generator is a machine which generates 3 phase ac power. AC power is of two types. One is single phase and the other is multi phase. 3 phase is example of multi phase power which is very commonly used due to its special characteristics and powerful nature over single phase ac power. 3 phase power is generated in the same way as single phase power is generated. Only difference is the construction of 3 phase ac power generator. There are three seperate windings 120 degree apart each other. In a 3 phase power generator 3 windings are places 120° apart to make a complete machine having 3 separate windings in total of  360°.  RMS value of a sin wave signal Sin wave graphical presentation A vector V is rotated in a circle completing 360 degrees. In this way the vector is passing through a sin wave as shown in the figure above. At the moment the vector is passing through 45 Degrees....

Components of three-phase squirrel cage induction motor. Starting method.

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 Components of three-phase squirrel cage induction motor to determine starting method Parts of squirrel cage induction motor Following are the main parts of a squirrel cage induction motor. Motor body or frame Stator Rotor Stator winding Stator core End covers Cooling fan Bearings Dust seals Terminal box Terminals Spacers Rotor short-circuiting rings Rotor bars Motor nameplate Stator cooling fins Mounting bolts Parts of three-phase squirrel cage induction motor Motor body or frame The motor body or frame is the outer housing encapsulating all motor parts. Motor body or frame is made of cast iron and sometimes it is made of Aluminium to reduce motor weight. Motor body or frame provides housing for stator also. Stator The stator is the stationary part of the motor holding motor windings. Motor windings are used to produce a three-phase rotating magnetic field to rotate the station located inside the stator. There is an air gap maintained between the rotor and stator so that rotor can...

INVEREX FRONIUS SYMO 5.0 & 20.0 KW

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Inverex  FRONIUS SYMO 5.0 & 20.0 KW Inverex Fronius Symo series is the 3 phase inverter series for large power requirements. Inverex Fronius Symo power ranges from 5KW to 20KW. Inverex Fronius Symo produces three-phase pure sine wave power which could be used as an alternative to the line three-phase power. Inverex Fronius Symo uses the standard interface of LAN  Ethernet and WLAN WiFi for easy interfacing and control. Fronius Symo provides the best meter interface which shows very clear information of the energy consumption from different sources like Utility, Solar, and Battery. Also, the interface provides important data to user which helps the user to manage parameters. Inverex fronius symo 5.0 20KW

Audi rear wheel leaf spring for suspension

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  Audi rear wheel suspension leaf spring Audi rear wheel spring diagram: Audi rear wheel suspension spring Audi rear wheel spring components details: Rear spring shackle Bush Bush Washer Nut Rear spring shackle Washer Nut Bush No. 2 Rear spring assembly Bolt Rear spring bumper U bolt Washer Nut Spring U bolt seat S/ A Bush Nut Bolt

Audi car rear wheel suspension components detail diagram and illustration

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 Audi rear wheel suspension components diagram Illustration: Audi rear wheel suspension diagram Components details and description: Bush bush Rear spring shackle Rear spring shackle Bush No. 2 Rear spring assembly U bolt Rear spring bumper Spring U bolt seat S/ A Washer plate Cushion Washer plate Cushion Washer plate Rear Shock absorber Washer plate Bush Washer plate Actuator Dust seal Bracket Washer plate Rear-axle housing Rear-axle bearing retianer

The Manual transmission for manual car

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 The manual transmission used in manual cars The manual transmission schematic diagram and illustration: Following is the schematic diagram and illustration for a manual transmission used on most manual cars. The manual transmission used on manual car Components details for manual transmission used on most manual cars: Shift lever knob Snap ring hole Shift lever ball seat Shift lever boots Shift lever ball seat Bush Shift lever Ay Hose Clamp Union Bolt Hanger 5th Shift arm pivot Shift interlock No. 1 pin Shift interlock No. 2 pin Clamp Back-up lamp switch Clamp Clamp Tight plug Mission case cover gasket Torsion spring Shift fork lock plate S/ A E ring Ball Compression spring Gasket Reverse restrict pin holder Transmission case cover Slotted pin Shift inner lever Shift lever shaft Snap ring shaft Reverse restrict pin Torsion spring Shift outer lever No. 1 Shift lever housing bust cover 3rd & 4th shift fork Ball Compression spring 3rd & 4th shift fork shaft Gear shift head No...

Honda civic overhead components illustrated diagram, Honda repair service manual

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 Honda civic overhead components illustrated diagram, Honda repair service manual Honda Civic and Honda city overhead components illustration Honda Civic Honda city overhead component Honda Civic Honda city overhead components details Head Rocker arm assembly Exhaust camshaft Intake camshaft Exhaust camshaft gear Intake camshaft gear Camshaft key Spark plug well rubber seal Headcover gasket Camshaft plate Camshaft holder TDC sensor 1 TDC sensor 1 O ring TDC sensor 2 TDC sensor 2 O ring Camshaft cover bolts Camshaft cover bolts washers Camshaft cover bolts rubber seal Head: The Head is the most important part of the vehicle engine. The Head is used to cover the pistons. The Head contains necessary parts like valves, valve springs, valve seals, and valve locks. Also, the overhead cams are fitted on the top of the head. The Head is sealing the piston tops through the head gasket. Rocker arm assembly: Rocker arm assembly is used to push on valves to open them according to engine timing...