Ramesh Kushwaha
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@ramesh137872018
ramesh137872018
Ramesh Kushwaha
@ramesh137872018
मुझे ShareChat पर फॉलो करें!😂🤣😇🤡🤓😭😭😭😭😭😭
#😎मोटिवेशनल गुरु🤘 #👑SRK लवर्स💗 #🎶अरिजीत सिंह सांग्स 🎼 #😎शहंशाह अमिताभ #💑शादियों के मजेदार मीम्स😂
😎मोटिवेशनल गुरु🤘 - ShareChat
00:25
#🙌 Never Give Up #😎 Attitude कोट्स ✍ #🥰मोटिवेशन वीडियो #😎मोटिवेशनल गुरु🤘 #😵टाइम पास
🙌 Never Give Up - ShareChat
00:20
#electrician
electrician - ا a [ EARTHING TESTER (EARTH RESISTANCE TESTER) Purpose: Earthing | soil /or ground resistance Tester is device used to measure (earth resistance) in Ohms (Q) 0 + Why Earth Resistance Test is Required earthing Ensure proper Prevent electric shock Avoid earth fault /lightning / fire Ensure electrical safety 7 Earthing Types of Testers   Manual (Cronk type) 3 Point Earth Test Connections Digital (Ground Resistance Test (3-Pole) Clamp (Non-contact) Earth Test Methods (Field) 1. 3 Point /3 Pole Test (Standard Method) 5-I0 m 5-I0m 2 Point /2 Pole Test (For bonding check) 2 5-10 m 3. Clomp-on Test (For lightning rod , bonded system ) Green Earth (E) Yellow Potential (P) 3 Point Eorth Test Connections Red Current Green Earth (E) Potential (P) Step Yellow Stepz Procedure -by- Red Current (C) auxiliary rods (P&C) into soil Drive २. Connect test leads (E PC) properly 3. Set to 20Q range & press TESTI TESTER EARTH Read earth resistance in Q 4 39 Press "TEST" again to verify 5 Kecord the lowest stqble vqlue 6 6(u  ٢  TEST Good Earth Resistance Value (General) mole ATESOLSTTCR 300 Low risk: < 52 5040  Ideal level: 10 to 2 Q 200 Higher values: Over 1OQ is usully poor 300 2|7| ६P Rule of Thumb: 1Q2 per 309 rod parallel Tenc' Common Problems & Causes a reading Erratic Dry soil, loose rods; external noise Higher resistance: High soil resistivity Prasant Vishak ا a [ EARTHING TESTER (EARTH RESISTANCE TESTER) Purpose: Earthing | soil /or ground resistance Tester is device used to measure (earth resistance) in Ohms (Q) 0 + Why Earth Resistance Test is Required earthing Ensure proper Prevent electric shock Avoid earth fault /lightning / fire Ensure electrical safety 7 Earthing Types of Testers   Manual (Cronk type) 3 Point Earth Test Connections Digital (Ground Resistance Test (3-Pole) Clamp (Non-contact) Earth Test Methods (Field) 1. 3 Point /3 Pole Test (Standard Method) 5-I0 m 5-I0m 2 Point /2 Pole Test (For bonding check) 2 5-10 m 3. Clomp-on Test (For lightning rod , bonded system ) Green Earth (E) Yellow Potential (P) 3 Point Eorth Test Connections Red Current Green Earth (E) Potential (P) Step Yellow Stepz Procedure -by- Red Current (C) auxiliary rods (P&C) into soil Drive २. Connect test leads (E PC) properly 3. Set to 20Q range & press TESTI TESTER EARTH Read earth resistance in Q 4 39 Press "TEST" again to verify 5 Kecord the lowest stqble vqlue 6 6(u  ٢  TEST Good Earth Resistance Value (General) mole ATESOLSTTCR 300 Low risk: < 52 5040  Ideal level: 10 to 2 Q 200 Higher values: Over 1OQ is usully poor 300 2|7| ६P Rule of Thumb: 1Q2 per 309 rod parallel Tenc' Common Problems & Causes a reading Erratic Dry soil, loose rods; external noise Higher resistance: High soil resistivity Prasant Vishak - ShareChat
#🎶अरिजीत सिंह सांग्स 🎼 #😎मोटिवेशनल गुरु🤘 #🥰मोटिवेशन वीडियो #😎 Attitude कोट्स ✍ #🙌 Never Give Up
🎶अरिजीत सिंह सांग्स 🎼 - Prasant Motor Protection Vishwakarma Relay [ a Notes a Notes by Prasant Vishwakarma n Relay Motor Protection Functions: B0s Overload Protection (OLR) n Single Phasing] న [ Phase Tmbalance 0 a Stalling (Locked Rotor) a leakage Ground fault Earth R 3 B { ು Wiring] & Outputs: Testing & Safety 8 Tips: R Y B 111 trip Press TEST to simulate Measure individual CT currents 97 98 Regularly calibrate OLR Always de-energize before maintenance 42 Common Fqults & Alarms: 1 Foult Type settings Wrong OLR ٥٥٩٩٥ Mechanical overload Poor ventilation CT2 CT3 CT1 Power Control Contactor २. Phase Failure Trip/Alarm Output Loss of power on one phase Connect Transformer Inputs Open circuit phqse reversql Trip 3. Earth Fault Wiring & Outputs: Poor insulation damaged cables Power Control Contactor Earthing probiem Trip/Alarm Output Moisture ingress] Current Transformer Inputs [ ee 0e 5 a a { { a a a a a a a 9 a a [ Prasant Motor Protection Vishwakarma Relay [ a Notes a Notes by Prasant Vishwakarma n Relay Motor Protection Functions: B0s Overload Protection (OLR) n Single Phasing] న [ Phase Tmbalance 0 a Stalling (Locked Rotor) a leakage Ground fault Earth R 3 B { ು Wiring] & Outputs: Testing & Safety 8 Tips: R Y B 111 trip Press TEST to simulate Measure individual CT currents 97 98 Regularly calibrate OLR Always de-energize before maintenance 42 Common Fqults & Alarms: 1 Foult Type settings Wrong OLR ٥٥٩٩٥ Mechanical overload Poor ventilation CT2 CT3 CT1 Power Control Contactor २. Phase Failure Trip/Alarm Output Loss of power on one phase Connect Transformer Inputs Open circuit phqse reversql Trip 3. Earth Fault Wiring & Outputs: Poor insulation damaged cables Power Control Contactor Earthing probiem Trip/Alarm Output Moisture ingress] Current Transformer Inputs [ ee 0e 5 a a { { a a a a a a a 9 a a [ - ShareChat
#🥻 ब्यूटीफुल डिज़ाइनर लहंगा #💔 हार्ट ब्रेक स्टेटस #✈Last travel memories😎 #moj_content #🍶Bottle Art🎨
🥻 ब्यूटीफुल डिज़ाइनर लहंगा - Depend On Your Dream Is Not Mind Or Knowledge But Depend On Dream Is Your Confidence_.! Depend On Your Dream Is Not Mind Or Knowledge But Depend On Dream Is Your Confidence_.! - ShareChat
#😘रोमांटिक सॉन्ग #🎶हैप्पी रोमांटिक स्टेटस #💝 शायराना इश्क़ #💔 हार्ट ब्रेक स्टेटस #🥻 ब्यूटीफुल डिज़ाइनर लहंगा
😘रोमांटिक सॉन्ग - ShareChat
00:21
#❤️Love You ज़िंदगी ❤️ #💔 हार्ट ब्रेक स्टेटस #💝 शायराना इश्क़ #🎶हैप्पी रोमांटिक स्टेटस #😘रोमांटिक सॉन्ग
❤️Love You ज़िंदगी ❤️ - My Sweetheart My My My My life love heart forever Youre the most special person In life my [[ove you my [ove My Sweetheart My My My My life love heart forever Youre the most special person In life my [[ove you my [ove - ShareChat
#📝गणपति भक्ति स्टेटस🌺 #🙏शाम की आरती🪔 #❤️Love You ज़िंदगी ❤️ #🙏गुरु महिमा😇
📝गणपति भक्ति स्टेटस🌺 - ShareChat
00:24
#📗प्रेरक पुस्तकें📘 #❤️Love You ज़िंदगी ❤️ #🙏 माँ वैष्णो देवी #🙏शाम की आरती🪔 #📝गणपति भक्ति स्टेटस🌺
📗प्रेरक पुस्तकें📘 - ShareChat
00:40
Electrical engineering #📗प्रेरक पुस्तकें📘
📗प्रेरक पुस्तकें📘 - COOLER LOAD CALCULATION COOLER २०० WATTS = VOLTAGE 220V = CURRENT = ? FORMULA POWER (WATTS) VOLTAGE (VOLTS) X CURRENT (AMPS) POWER(WATTS) CURRENT (AMPS) VOLTAGE (VOLTS) 200W CURRENT 220V CURRENT = 0.90 A COOLER LOAD CALCULATION COOLER २०० WATTS = VOLTAGE 220V = CURRENT = ? FORMULA POWER (WATTS) VOLTAGE (VOLTS) X CURRENT (AMPS) POWER(WATTS) CURRENT (AMPS) VOLTAGE (VOLTS) 200W CURRENT 220V CURRENT = 0.90 A - ShareChat