Hamare field me rtd pt100 he or uska temprature flow computer meter me dikhate he lekin abhi problem aaya he thodi der sahi value batata he or thodi der me alarm aata he or temperature -400 jitna dikha deta he or aisa hi chalta rahta he. Alarm aata he jaata he thodi thodi der me. Rtd ka resistance value 114 he.or cable bhi humne change kar diya diya
A temperature sensor (RTD) connected via a temperature transmitter is adjusted to give an output of 4ma at 60 deg and 20 ma at 600 deg. This output (4-20ma) from the transmitter is connected to an IGBT-inverter to control a high speed (-12,000 to +12,000 RPM) DC motor. And in the inverter it is programmed as, for 4ma the motor speed will be -3,000 RPM and for 20ma the motor speed will be +10,000 RPM. The question is : If the motor speed is +5,500 (RPM), what will be the temperature? (- sign indicates that the motion is in reverse direction)
Sir,resistor lagaya uske baad dcs pr healthy reading dikha rha he lekin jese temperature increase hoga uske baad bhi sahi reading dikhayega kya? Or esa krke b bahut kam temperature show krta he, normally ambition temperature 28/30 °c rehta he, ato fir b 19 °c dikha rha he, fir sahi he kya? And Thank you , 🙌
We have a 3 wire RTD ,and I need a value of 2 degree in display. How I can make that with resistor ? RTD is working fine but I need a different value in display that is 2 degrees
Hamare field me rtd pt100 he or uska temprature flow computer meter me dikhate he lekin abhi problem aaya he thodi der sahi value batata he or thodi der me alarm aata he or temperature -400 jitna dikha deta he or aisa hi chalta rahta he. Alarm aata he jaata he thodi thodi der me. Rtd ka resistance value 114 he.or cable bhi humne change kar diya diya
Gud Information
Always a topnotch video. Bravo! Engr.
Many thanks!
Thermocouple ko kese by pass karte he
Kya Resistor ko JB me connected kar sakte hai ? Please explain.
Definitely
Thanks sr 🙏❤
Welcome 😊
A temperature sensor (RTD) connected via a temperature transmitter is adjusted to give an output of
4ma at 60 deg and 20 ma at 600 deg. This output (4-20ma) from the transmitter is connected to an
IGBT-inverter to control a high speed (-12,000 to +12,000 RPM) DC motor. And in the inverter it is
programmed as, for 4ma the motor speed will be -3,000 RPM and for 20ma the motor speed will be
+10,000 RPM. The question is : If the motor speed is +5,500 (RPM), what will be the temperature? (-
sign indicates that the motion is in reverse direction)
Very nice
Thank You 👍
Good Work👍👍
Thank You 👍
Sir,resistor lagaya uske baad dcs pr healthy reading dikha rha he lekin jese temperature increase hoga uske baad bhi sahi reading dikhayega kya? Or esa krke b bahut kam temperature show krta he, normally ambition temperature 28/30 °c rehta he, ato fir b 19 °c dikha rha he, fir sahi he kya? And Thank you , 🙌
Actually here ohms of register is coming to control room. Here actual temperature of line will not come.
Assalamu alaikum
Sir Float switch ka connection with start stop Lpbs for 3phase motor banaye plzz.
Walaikum assalam
I will try
RTD ko check kar ne k liye pehle uske connection disconnected nahi karna padta?
Not require
Bhai rtd or thermocouple Ka different btaye@@instrumentsolutions
Bhai rtd or thermocouple Ka different btaye@@instrumentsolutions
Already I have many videos about RTD and thermocouples
Please check
We have a 3 wire RTD ,and I need a value of 2 degree in display. How I can make that with resistor ? RTD is working fine but I need a different value in display that is 2 degrees
Bhai agar rtd khabar hota hai to mega ohm's me ata hai reading
Dada Negative RTD/ T/C Calibration kaise krte hai
सर मेरे पास एक इलेक्ट्रो-न्यूमेट्रिक पोज़िशनेर है जिसमे 4-20mAसप्लाई तो आ रहा है लेकिन वह ऑपरेट नहीं हो रहा है और पाइलट भी बदल दिया इस पे एक वीडियो
Resistor kitane om का है