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S.K.R , Electrician S.K.R Electrician - House wiring , fan/ light setup ,& emergency repair .

Yesterday duty time ,,,S.K.R , Electrician đŸ’Ĩ💡⚡
14/10/2026

Yesterday duty time ,,,
S.K.R , Electrician đŸ’Ĩ💡⚡

13/10/2026

VFD-āĻāϰ Full Form: Variable Frequency Drive
VFD-āĻāϰ āĻ•āĻžāϜ āϕ⧀?
āĻŽā§‹āϟāϰ⧇āϰ Speed (āĻ—āϤāĻŋ) āύāĻŋāϝāĻŧāĻ¨ā§āĻ¤ā§āϰāĻŖ āĻ•āϰāĻžāĨ¤
āĻŽā§‹āϟāϰ⧇āϰ Frequency (Hz) āĻŦāĻžāĻĄāĻŧāĻžāύ⧋-āĻ•āĻŽāĻžāύ⧋āĨ¤
āĻŽā§‹āϟāϰ⧇āϰ Start āĻ“ Stop āύāĻŋāϝāĻŧāĻ¨ā§āĻ¤ā§āϰāĻŖ āĻ•āϰāĻžāĨ¤
āĻŽā§‹āϟāϰ⧇āϰ Acceleration āĻ“ Deceleration āύāĻŋāϝāĻŧāĻ¨ā§āĻ¤ā§āϰāĻŖ āĻ•āϰāĻžāĨ¤
āωāĻĻāĻžāĻšāϰāĻŖ: VFD-āϤ⧇ 20 Hz āĻĻāĻŋāϞ⧇ āĻŽā§‹āϟāϰ āϧ⧀āϰ⧇ āϘ⧁āϰāĻŦ⧇, āφāϰ 50 Hz āĻĻāĻŋāϞ⧇ āϏāĻžāϧāĻžāϰāĻŖāϤ āĻŦ⧇āĻļāĻŋ āĻ—āϤāĻŋāϤ⧇ āϘ⧁āϰāĻŦ⧇āĨ¤
⚡ āĻŽāύ⧇ āϰāĻžāĻ–āĻŦ⧇āύ: VFD = Variable Frequency DriveāĨ¤
S.K.R , Electrician đŸ’Ĩ💡⚡

12/10/2026

Star delta controling 👇
S.K.R , Electrician đŸ’Ĩ💡⚡

āĻĒā§‹āĻŸā§‡āύāĻļāĻŋ āĻŽāĻŋāϟāĻžāϰ āϏāĻŽā§āĻĒāĻ°ā§āϕ⧇ āϜāĻžāύ⧁āύ 👇 S.K.R , Electrician đŸ’Ĩ💡⚡
11/10/2026

āĻĒā§‹āĻŸā§‡āύāĻļāĻŋ āĻŽāĻŋāϟāĻžāϰ āϏāĻŽā§āĻĒāĻ°ā§āϕ⧇ āϜāĻžāύ⧁āύ 👇
S.K.R , Electrician đŸ’Ĩ💡⚡


10/10/2026

Night duty,,,,,👇
S.K.R , Electrician đŸ’Ĩ💡⚡

SDB, dayagram and capacity information, āύāĻŋāĻœā§‡āϰ āĻšāĻžāϤ⧇ āϤ⧈āϰāĻŋ āĻ•āϰāĻž,👇S.K.R , Electrician đŸ’Ĩ 💡 ⚡
09/10/2026

SDB, dayagram and capacity information, āύāĻŋāĻœā§‡āϰ āĻšāĻžāϤ⧇ āϤ⧈āϰāĻŋ āĻ•āϰāĻž,👇
S.K.R , Electrician đŸ’Ĩ 💡 ⚡

āχāύāϕ⧋āĻĄāĻžāϰ āĻāϰ āĻ•āĻžāϜ āϜāĻžāύ⧁āύ 👇 S.K.R , Electrician đŸ’Ĩ💡⚡
08/10/2026

āχāύāϕ⧋āĻĄāĻžāϰ āĻāϰ āĻ•āĻžāϜ āϜāĻžāύ⧁āύ 👇
S.K.R , Electrician đŸ’Ĩ💡⚡


07/10/2026

#āĻŦ⧈āĻĻā§āϝ⧁āϤāĻŋāĻ•_āĻ•āĻžāϰāĻŋāĻ—āϰāĻŋ_āĻĒāĻžāϰāĻŽāĻŋāĻŸā§‡āϰ_āĻĢāĻŋ
āĻ•ā§āϝāĻžāϟāĻžāĻ—āϰāĻŋ āφāĻŦ⧇āĻĻāύ āĻĢāĻŋ āύāĻŋāĻ°ā§āϧāĻžāϰāĻŋāϤ āϏāĻŽāϝāĻŧ⧇ āύāĻŦāĻžāϝāĻŧāύ āĻĢāĻŋ ā§§ āĻŽāĻžāϏ āĻĒāϰ āϜāϰāĻŋāĻŽāĻžāύāĻžāϏāĻš āύāĻŦāĻžāϝāĻŧāύ āĻĢāĻŋ
āφāĻŦ⧇āĻĻāύ āĻĢāĻŋ ABC ā§Ģā§Ēā§Ļ āϟāĻžāĻ•āĻž
āύāĻŦāĻžā§Ÿāύ āĻĢāĻŋ āϜāϰāĻŋāĻŽāĻžāύāĻž āϏāĻš ā§§ā§Žā§Ļ +ā§Šā§Ļ āϟāĻžāĻ•āĻž ⧍⧧ā§Ļ āϟāĻžāĻ•āĻž

āφāĻŦ⧇āĻĻāύ BC ⧍ā§Ēā§Ļ āϟāĻžāĻ•āĻž
āύāĻŦāĻžā§Ÿāύ āĻĢāĻŋ āϜāϰāĻŋāĻŽāĻžāύāĻž āϏāĻš ⧝ā§Ļ +ā§Šā§Ļ āϟāĻžāĻ•āĻž ⧧⧍ā§Ļ āϟāĻžāĻ•āĻž

āφāĻŦ⧇āĻĻāύ āĻĢāĻŋ C ⧝ā§Ļ āϟāĻžāĻ•āĻž
āύāĻŦāĻžā§Ÿāύ āĻĢāĻŋ āϜāϰāĻŦāĻŽāĻžāύāĻž āϏāĻš ā§Šā§Ļ + ā§Šā§Ļ āϟāĻžāĻ•āĻž ā§Ŧā§Ļ āϟāĻžāĻ•āĻž

āφāĻŦ⧇āĻĻāύ āĻĢāĻŋ AB ā§Ēā§Ģā§Ļ āϟāĻžāĻ•āĻž — —
A ā§Šā§Ļā§Ļ āϟāĻžāĻ•āĻž — —
B ā§§ā§Ģā§Ļ āϟāĻžāĻ•āĻž — —
āύāĻŦāĻžāϝāĻŧāύ āĻĢāĻŋ āĻ“ āϜāϰāĻŋāĻŽāĻžāύāĻžāϰ āύāĻŋāϝāĻŧāĻŽ āĻ…āύ⧁āϝāĻžāϝāĻŧā§€, āύāĻŋāĻ°ā§āϧāĻžāϰāĻŋāϤ āϏāĻŽāϝāĻŧ⧇āϰ āĻĒāϰ āĻāĻ• āĻŽāĻžāϏ āĻ…āϤāĻŋāĻŦāĻžāĻšāĻŋāϤ āĻšāϞ⧇ āϜāϰāĻŋāĻŽāĻžāύāĻžāϏāĻš āύāĻŦāĻžāϝāĻŧāύ āĻĢāĻŋ āĻĒā§āϰāϝ⧋āĻœā§āϝ āĻšāĻŦ⧇āĨ¤

#āχāϞ⧇āĻ•āĻŸā§āϰāĻŋāĻļāĻŋāϝāĻŧāĻžāύ_āϞāĻžāχāϏ⧇āĻ¨ā§āϏ
#āφāĻŦ⧇āĻĻāύ_āĻĢāĻŋ
#āϞāĻžāχāϏ⧇āĻ¨ā§āϏ_āφāĻŦ⧇āĻĻāύ
#āχāϞ⧇āĻ•āĻŸā§āϰāĻŋāĻ•ā§āϝāĻžāϞ_āϞāĻžāχāϏ⧇āĻ¨ā§āϏ


ā§Ģā§ĻāϟāĻŋ āϏāĻšāϜ āχāϞ⧇āĻ•ā§āĻŸā§āϰāĻŋāĻ• āĻĒā§āϰāĻļā§āύ āĻ“ āωāĻ¤ā§āϤāϰ1. āĻĒā§āϰāĻļā§āύ: Voltage āϕ⧀?āωāĻ¤ā§āϤāϰ: āĻŦ⧈āĻĻā§āϝ⧁āϤāĻŋāĻ• āϚāĻžāĻĒāϕ⧇ Voltage āĻŦāϞ⧇āĨ¤2. āĻĒā§āϰāĻļā§āύ: Current āϕ⧀?āωāĻ¤ā§āϤāϰ: ...
06/10/2026

ā§Ģā§ĻāϟāĻŋ āϏāĻšāϜ āχāϞ⧇āĻ•ā§āĻŸā§āϰāĻŋāĻ• āĻĒā§āϰāĻļā§āύ āĻ“ āωāĻ¤ā§āϤāϰ

1. āĻĒā§āϰāĻļā§āύ: Voltage āϕ⧀?
āωāĻ¤ā§āϤāϰ: āĻŦ⧈āĻĻā§āϝ⧁āϤāĻŋāĻ• āϚāĻžāĻĒāϕ⧇ Voltage āĻŦāϞ⧇āĨ¤

2. āĻĒā§āϰāĻļā§āύ: Current āϕ⧀?
āωāĻ¤ā§āϤāϰ: āĻŦ⧈āĻĻā§āϝ⧁āϤāĻŋāĻ• āϚāĻžāĻ°ā§āĻœā§‡āϰ āĻĒā§āϰāĻŦāĻžāĻšāϕ⧇ Current āĻŦāϞ⧇āĨ¤

3. āĻĒā§āϰāĻļā§āύ: Resistance āϕ⧀?
āωāĻ¤ā§āϤāϰ: āĻ•āĻžāϰ⧇āĻ¨ā§āϟ āĻĒā§āϰāĻŦāĻžāĻšā§‡ āĻŦāĻžāϧāĻžāϕ⧇ Resistance āĻŦāϞ⧇āĨ¤

4. āĻĒā§āϰāĻļā§āύ: Voltage-āĻāϰ āĻāĻ•āĻ• āϕ⧀?
āωāĻ¤ā§āϤāϰ: Volt (V)āĨ¤

5. āĻĒā§āϰāĻļā§āύ: Current-āĻāϰ āĻāĻ•āĻ• āϕ⧀?
āωāĻ¤ā§āϤāϰ: Ampere (A)āĨ¤

6. āĻĒā§āϰāĻļā§āύ: Resistance-āĻāϰ āĻāĻ•āĻ• āϕ⧀?
āωāĻ¤ā§āϤāϰ: Ohm (Ί)āĨ¤

7. āĻĒā§āϰāĻļā§āύ: Power-āĻāϰ āĻāĻ•āĻ• āϕ⧀?
āωāĻ¤ā§āϤāϰ: Watt (W)āĨ¤

8. āĻĒā§āϰāĻļā§āύ: AC-āĻāϰ āĻĒā§‚āĻ°ā§āĻŖāϰ⧂āĻĒ āϕ⧀?
āωāĻ¤ā§āϤāϰ: Alternating CurrentāĨ¤

9. āĻĒā§āϰāĻļā§āύ: DC-āĻāϰ āĻĒā§‚āĻ°ā§āĻŖāϰ⧂āĻĒ āϕ⧀?
āωāĻ¤ā§āϤāϰ: Direct CurrentāĨ¤

10. āĻĒā§āϰāĻļā§āύ: MCB-āĻāϰ āĻ•āĻžāϜ āϕ⧀?
āωāĻ¤ā§āϤāϰ: Overload āĻ“ Short Circuit āĻĨ⧇āϕ⧇ āϏāĻžāĻ°ā§āĻ•āĻŋāϟāϕ⧇ āϏ⧁āϰāĻ•ā§āώāĻž āĻĻ⧇āĻ“ā§ŸāĻžāĨ¤

11. āĻĒā§āϰāĻļā§āύ: RCCB-āĻāϰ āĻ•āĻžāϜ āϕ⧀?
āωāĻ¤ā§āϤāϰ: Leakage current āĻļāύāĻžāĻ•ā§āϤ āĻ•āϰ⧇ āϏāĻžāĻ°ā§āĻ•āĻŋāϟ āĻŦāĻŋāĻšā§āĻ›āĻŋāĻ¨ā§āύ āĻ•āϰāĻžāĨ¤

12. āĻĒā§āϰāĻļā§āύ: RCBO āϕ⧀?
āωāĻ¤ā§āϤāϰ: MCB āĻ“ RCCB-āĻāϰ āϏ⧁āϰāĻ•ā§āώāĻž āĻāĻ•āϏāĻžāĻĨ⧇ āĻĻā§‡ā§ŸāĨ¤

13. āĻĒā§āϰāĻļā§āύ: Fuse-āĻāϰ āĻ•āĻžāϜ āϕ⧀?
āωāĻ¤ā§āϤāϰ: āĻ…āϤāĻŋāϰāĻŋāĻ•ā§āϤ āĻ•āĻžāϰ⧇āĻ¨ā§āϟ āĻšāϞ⧇ āϏāĻžāĻ°ā§āĻ•āĻŋāϟ āĻŦāĻŋāĻšā§āĻ›āĻŋāĻ¨ā§āύ āĻ•āϰāĻžāĨ¤

14. āĻĒā§āϰāĻļā§āύ: Earthing āϕ⧇āύ āĻ•āϰāĻž āĻšā§Ÿ?
āωāĻ¤ā§āϤāϰ: āĻŦ⧈āĻĻā§āϝ⧁āϤāĻŋāĻ• āĻļāĻ• āĻĨ⧇āϕ⧇ āϏ⧁āϰāĻ•ā§āώāĻž āĻĻāĻŋāϤ⧇ āĻāĻŦāĻ‚ Fault current āύāĻŋāϰāĻžāĻĒāĻĻ āĻĒāĻĨ⧇ āĻŽāĻžāϟāĻŋāϤ⧇ āĻĒā§āϰāĻŦāĻžāĻšāĻŋāϤ āĻ•āϰāϤ⧇āĨ¤

15. āĻĒā§āϰāĻļā§āύ: Phase wire āϕ⧀?
āωāĻ¤ā§āϤāϰ: āϝ⧇ āϤāĻžāϰ⧇ āϏāĻžāϧāĻžāϰāĻŖāϤ Supply voltage āĻĨāĻžāϕ⧇āĨ¤

16. āĻĒā§āϰāĻļā§āύ: Neutral wire-āĻāϰ āĻ•āĻžāϜ āϕ⧀?
āωāĻ¤ā§āϤāϰ: āϏāĻžāĻ°ā§āĻ•āĻŋāĻŸā§‡āϰ āĻ•āĻžāϰ⧇āĻ¨ā§āĻŸā§‡āϰ Return path āĻšāĻŋāϏ⧇āĻŦ⧇ āĻ•āĻžāϜ āĻ•āϰ⧇āĨ¤

17. āĻĒā§āϰāĻļā§āύ: Earth wire-āĻāϰ āĻ•āĻžāϜ āϕ⧀?
āωāĻ¤ā§āϤāϰ: Fault current-āĻāϰ āϜāĻ¨ā§āϝ āύāĻŋāϰāĻžāĻĒāĻĻ āĻĒāĻĨ āϤ⧈āϰāĻŋ āĻ•āϰāĻžāĨ¤

18. āĻĒā§āϰāĻļā§āύ: Short Circuit āϕ⧀?
āωāĻ¤ā§āϤāϰ: āϖ⧁āĻŦ āĻ•āĻŽ Resistance-āĻāϰ āĻ…āύāĻžāĻ•āĻžāĻ™ā§āĻ•ā§āώāĻŋāϤ āĻĒāĻĨ⧇ āĻ…āϤāĻŋāϰāĻŋāĻ•ā§āϤ Current āĻĒā§āϰāĻŦāĻžāĻšāĻŋāϤ āĻšāĻ“ā§ŸāĻžāĨ¤

19. āĻĒā§āϰāĻļā§āύ: Overload āϕ⧀?
āωāĻ¤ā§āϤāϰ: āϏāĻžāĻ°ā§āĻ•āĻŋāĻŸā§‡āϰ āĻ…āύ⧁āĻŽā§‹āĻĻāĻŋāϤ āĻ•ā§āώāĻŽāϤāĻžāϰ āĻšā§‡ā§Ÿā§‡ āĻŦ⧇āĻļāĻŋ Load āϏāĻ‚āϝ⧁āĻ•ā§āϤ āĻšāĻ“ā§ŸāĻžāĨ¤

20. āĻĒā§āϰāĻļā§āύ: Tester āϕ⧀ āĻ•āĻžāĻœā§‡ āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻ•āϰāĻž āĻšā§Ÿ?
āωāĻ¤ā§āϤāϰ: āϞāĻžāχāĻ­/āĻĢ⧇āϜ āωāĻĒāĻ¸ā§āĻĨāĻŋāϤāĻŋ āϝāĻžāϚāĻžāχ āĻ•āϰāϤ⧇āĨ¤

21. āĻĒā§āϰāĻļā§āύ: Multimeter āϕ⧀?
āωāĻ¤ā§āϤāϰ: Voltage, Resistance, Continuity āĻāĻŦāĻ‚ āĻ…āύ⧇āĻ• āĻ•ā§āώ⧇āĻ¤ā§āϰ⧇ Current āĻŽāĻžāĻĒāĻžāϰ āϝāĻ¨ā§āĻ¤ā§āϰāĨ¤

22. āĻĒā§āϰāĻļā§āύ: Clamp Meter āϕ⧀ āĻ•āĻžāĻœā§‡ āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻ•āϰāĻž āĻšā§Ÿ?
āωāĻ¤ā§āϤāϰ: āϤāĻžāϰ āĻŦāĻŋāĻšā§āĻ›āĻŋāĻ¨ā§āύ āύāĻž āĻ•āϰ⧇āχ Current āĻŽāĻžāĻĒāϤ⧇āĨ¤

23. āĻĒā§āϰāĻļā§āύ: Contactor āϕ⧀?
āωāĻ¤ā§āϤāϰ: āĻŦ⧜ Load-āĻāϰ Electrical switching/control āĻ•āϰāĻžāϰ āϜāĻ¨ā§āϝ āĻŦā§āϝāĻŦāĻšā§ƒāϤ āĻāĻ•āϟāĻŋ electrically operated switchāĨ¤

24. āĻĒā§āϰāĻļā§āύ: Relay āϕ⧀?
āωāĻ¤ā§āϤāϰ: Electrical signal āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻ•āϰ⧇ āĻ…āĻ¨ā§āϝ āϏāĻžāĻ°ā§āĻ•āĻŋāϟ āύāĻŋ⧟āĻ¨ā§āĻ¤ā§āϰāĻŖ āĻ•āϰāĻžāϰ switching deviceāĨ¤

25. āĻĒā§āϰāĻļā§āύ: Capacitor āϕ⧀?
āωāĻ¤ā§āϤāϰ: āĻŦ⧈āĻĻā§āϝ⧁āϤāĻŋāĻ• āϚāĻžāĻ°ā§āϜ āϏāĻžā§āϚ⧟ āĻ•āϰāϤ⧇ āĻŦā§āϝāĻŦāĻšā§ƒāϤ āĻāĻ•āϟāĻŋ āωāĻĒāĻžāĻĻāĻžāύāĨ¤

26. āĻĒā§āϰāĻļā§āύ: Transformer āϕ⧀ āĻ•āϰ⧇?
āωāĻ¤ā§āϤāϰ: AC voltage āĻŦāĻžā§œāĻžāϤ⧇ āĻŦāĻž āĻ•āĻŽāĻžāϤ⧇ āĻĒāĻžāϰ⧇āĨ¤

27. āĻĒā§āϰāĻļā§āύ: Motor āϕ⧀ āĻ•āϰ⧇?
āωāĻ¤ā§āϤāϰ: Electrical energy-āϕ⧇ Mechanical energy-āϤ⧇ āϰ⧂āĻĒāĻžāĻ¨ā§āϤāϰ āĻ•āϰ⧇āĨ¤

28. āĻĒā§āϰāĻļā§āύ: Generator āϕ⧀ āĻ•āϰ⧇?
āωāĻ¤ā§āϤāϰ: Mechanical energy-āϕ⧇ Electrical energy-āϤ⧇ āϰ⧂āĻĒāĻžāĻ¨ā§āϤāϰ āĻ•āϰ⧇āĨ¤

29. āĻĒā§āϰāĻļā§āύ: Watt āϕ⧀ āύāĻŋāĻ°ā§āĻĻ⧇āĻļ āĻ•āϰ⧇?
āωāĻ¤ā§āϤāϰ: Electrical power-āĻāϰ āĻĒāϰāĻŋāĻŽāĻžāĻŖāĨ¤

30. āĻĒā§āϰāĻļā§āύ: 1 Kilowatt āϏāĻŽāĻžāύ āĻ•āϤ Watt?
āωāĻ¤ā§āϤāϰ: 1000 WattāĨ¤

31. āĻĒā§āϰāĻļā§āύ: Electrical Energy-āĻāϰ āĻāĻ•āϟāĻŋ āĻĒā§āϰāϚāϞāĻŋāϤ āĻŦāĻžāĻŖāĻŋāĻœā§āϝāĻŋāĻ• āĻāĻ•āĻ• āϕ⧀?
āωāĻ¤ā§āϤāϰ: Kilowatt-hour (kWh)āĨ¤

32. āĻĒā§āϰāĻļā§āύ: 1 Unit āĻŦāĻŋāĻĻā§āĻ¯ā§ā§Ž āĻŦāϞāϤ⧇ āϕ⧀ āĻŦā§‹āĻāĻžā§Ÿ?
āωāĻ¤ā§āϤāϰ: 1 Kilowatt-hour (1 kWh)āĨ¤

33. āĻĒā§āϰāĻļā§āύ: Switch-āĻāϰ āĻ•āĻžāϜ āϕ⧀?
āωāĻ¤ā§āϤāϰ: āϏāĻžāĻ°ā§āĻ•āĻŋāϟ āϚāĻžāϞ⧁ āĻŦāĻž āĻŦāĻ¨ā§āϧ āĻ•āϰāĻžāĨ¤

34. āĻĒā§āϰāĻļā§āύ: Socket āϕ⧀?
āωāĻ¤ā§āϤāϰ: Electrical plug āϏāĻ‚āϝ⧋āĻ— āĻ•āϰāĻžāϰ āϜāĻ¨ā§āϝ āĻŦā§āϝāĻŦāĻšā§ƒāϤ outletāĨ¤

35. āĻĒā§āϰāĻļā§āύ: Plug-āĻāϰ āĻ•āĻžāϜ āϕ⧀?
āωāĻ¤ā§āϤāϰ: āϕ⧋āύ⧋ electrical appliance-āϕ⧇ socket-āĻāϰ āϏāĻ™ā§āϗ⧇ āϏāĻ‚āϝ⧋āĻ— āĻ•āϰāĻžāĨ¤

36. āĻĒā§āϰāĻļā§āύ: Conduit āϕ⧀?
āωāĻ¤ā§āϤāϰ: Electrical wire/cable āϏ⧁āϰāĻ•ā§āώāĻŋāϤāĻ­āĻžāĻŦ⧇ āϰāĻžāĻ–āĻžāϰ āϜāĻ¨ā§āϝ āĻŦā§āϝāĻŦāĻšā§ƒāϤ āĻĒāĻžāχāĻĒ āĻŦāĻž āĻĒāĻĨāĨ¤

37. āĻĒā§āϰāĻļā§āύ: DB-āĻāϰ āĻĒā§‚āĻ°ā§āĻŖāϰ⧂āĻĒ āϕ⧀?
āωāĻ¤ā§āϤāϰ: Distribution BoardāĨ¤

38. āĻĒā§āϰāĻļā§āύ: DB-āĻāϰ āĻ•āĻžāϜ āϕ⧀?
āωāĻ¤ā§āϤāϰ: āĻŦāĻŋāĻ­āĻŋāĻ¨ā§āύ āϏāĻžāĻ°ā§āĻ•āĻŋāĻŸā§‡ āĻŦāĻŋāĻĻā§āĻ¯ā§ā§Ž āĻŦāĻŋāϤāϰāĻŖ āĻ“ āϏ⧁āϰāĻ•ā§āώāĻž āĻĻ⧇āĻ“ā§ŸāĻžāĨ¤

39. āĻĒā§āϰāĻļā§āύ: SPD-āĻāϰ āĻ•āĻžāϜ āϕ⧀?
āωāĻ¤ā§āϤāϰ: Surge āĻŦāĻž āĻ…āϤāĻŋāϰāĻŋāĻ•ā§āϤ āĻ•ā§āώāĻŖāĻ¸ā§āĻĨāĻžā§Ÿā§€ voltage āĻĨ⧇āϕ⧇ electrical system āĻ“ equipment-āϕ⧇ āϏ⧁āϰāĻ•ā§āώāĻžā§Ÿ āϏāĻžāĻšāĻžāĻ¯ā§āϝ āĻ•āϰāĻžāĨ¤

40. āĻĒā§āϰāĻļā§āύ: Isolator āϕ⧀?
āωāĻ¤ā§āϤāϰ: āϕ⧋āύ⧋ āϏāĻžāĻ°ā§āĻ•āĻŋāϟāϕ⧇ Supply āĻĨ⧇āϕ⧇ āĻŦāĻŋāĻšā§āĻ›āĻŋāĻ¨ā§āύ āĻ•āϰāĻžāϰ āϜāĻ¨ā§āϝ āĻŦā§āϝāĻŦāĻšā§ƒāϤ switching deviceāĨ¤

41. āĻĒā§āϰāĻļā§āύ: Continuity Test āϕ⧀?
āωāĻ¤ā§āϤāϰ: āϕ⧋āύ⧋ conductor āĻŦāĻž circuit path āϏāĻ‚āϝ⧁āĻ•ā§āϤ āφāϛ⧇ āĻ•āĻŋ āύāĻž āĻĒāϰ⧀āĻ•ā§āώāĻž āĻ•āϰāĻžāĨ¤

42. āĻĒā§āϰāĻļā§āύ: Series Connection āϕ⧀?
āωāĻ¤ā§āϤāϰ: Componentāϗ⧁āϞ⧋ āĻāĻ•āϟāĻŋāϰ āĻĒāϰ āĻāĻ•āϟāĻŋ āĻāĻ•āχ current path-āĻ āϝ⧁āĻ•ā§āϤ āĻĨāĻžāϕ⧇āĨ¤

43. āĻĒā§āϰāĻļā§āύ: Parallel Connection āϕ⧀?
āωāĻ¤ā§āϤāϰ: Componentāϗ⧁āϞ⧋ āĻāĻ•āχ āĻĻ⧁āχ āĻŦāĻž āĻāĻ•āĻžāϧāĻŋāĻ• node-āĻāϰ āĻŽāĻ§ā§āϝ⧇ āφāϞāĻžāĻĻāĻž branch-āĻ āϝ⧁āĻ•ā§āϤ āĻĨāĻžāϕ⧇āĨ¤

44. āĻĒā§āϰāĻļā§āύ: Ohm's Law āϕ⧀?
āωāĻ¤ā§āϤāϰ: V = I × RāĨ¤

45. āĻĒā§āϰāĻļā§āύ: Electrical Power-āĻāϰ āϏ⧂āĻ¤ā§āϰ āϕ⧀?
āωāĻ¤ā§āϤāϰ: P = V × IāĨ¤

46. āĻĒā§āϰāĻļā§āύ: Frequency-āĻāϰ āĻāĻ•āĻ• āϕ⧀?
āωāĻ¤ā§āϤāϰ: Hertz (Hz)āĨ¤

47. āĻĒā§āϰāĻļā§āύ: āĻŦāĻžāĻ‚āϞāĻžāĻĻ⧇āĻļ⧇ āϏāĻžāϧāĻžāϰāĻŖ AC supply frequency āĻ•āϤ?
āωāĻ¤ā§āϤāϰ: 50 HzāĨ¤

48. āĻĒā§āϰāĻļā§āύ: Circuit Breaker āϕ⧇āύ āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻ•āϰāĻž āĻšā§Ÿ?
āωāĻ¤ā§āϤāϰ: Fault āĻŦāĻž āĻ…āϤāĻŋāϰāĻŋāĻ•ā§āϤ āĻ•āĻžāϰ⧇āĻ¨ā§āϟ āĻšāϞ⧇ āϏāĻžāĻ°ā§āĻ•āĻŋāϟ āĻŦāĻŋāĻšā§āĻ›āĻŋāĻ¨ā§āύ āĻ•āϰ⧇ āϏ⧁āϰāĻ•ā§āώāĻž āĻĻāĻŋāϤ⧇āĨ¤

49. āĻĒā§āϰāĻļā§āύ: Insulation āϕ⧀?
āωāĻ¤ā§āϤāϰ: Electrical conductor-āĻāϰ āϚāĻžāϰāĻĒāĻžāĻļ⧇āϰ insulating material, āϝāĻž āĻ…āύāĻžāĻ•āĻžāĻ™ā§āĻ•ā§āώāĻŋāϤ current flow āĻ“ shock-āĻāϰ āĻā§āρāĻ•āĻŋ āĻ•āĻŽāĻžāϤ⧇ āϏāĻžāĻšāĻžāĻ¯ā§āϝ āĻ•āϰ⧇āĨ¤

50. āĻĒā§āϰāĻļā§āύ: Electrical āĻ•āĻžāϜ āĻ•āϰāĻžāϰ āφāϗ⧇ āϏāĻŦāĻšā§‡ā§Ÿā§‡ āϗ⧁āϰ⧁āĻ¤ā§āĻŦāĻĒā§‚āĻ°ā§āĻŖ āĻŦāĻŋāώ⧟ āϕ⧀?
āωāĻ¤ā§āϤāϰ: āύāĻŋāϰāĻžāĻĒāĻ¤ā§āϤāĻž āύāĻŋāĻļā§āϚāĻŋāϤ āĻ•āϰāĻž āĻāĻŦāĻ‚ āĻĒā§āĻ°ā§Ÿā§‹āϜāύ āĻ…āύ⧁āϝāĻžā§Ÿā§€ Supply isolate āĻ•āϰ⧇ āĻĒāϰ⧀āĻ•ā§āώāĻž āĻ•āϰāĻžāĨ¤

S.K.R , Electrician đŸ’Ĩ💡⚡

05/10/2026

Duty time,, funny moments đŸ¤Ŗ
S.K.R , Electrician đŸ’Ĩ⚡
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