Hemantchandra Patel

6 Questions 3 Answers 0 Followers

Questions related from Hemantchandra Patel

How can be measured the frequency of electric car air conditioning compressor...? Can be measured using multimeter..?

Hello, I want to compute MFR (mass flow rate) of refrigerant... From the frequency of compressor. It can easily compute.... So please provide solution if you have...

17 February 2023 1,049 3 View

How to calculate mass flow rate (MFR), pressure, enthalpy and entropy from temperatures of Refrigerant R134a thermodynamic properties..?

Hello friends, While calculating the mass flow rate (MFR), pressure, enthalpy and entropy from temperatures at various state of Refrigerant R134a thermodynamic properties... Requesting for...

06 August 2022 1,485 1 View

Are we using temperature crossover valve in current automobile air conditioning system...?

The temperature crossover valve is generally used in refrigeration systems. But, I want to know details of its position and significance in automobile air conditioning system. Reference patent...

07 July 2022 7,244 0 View

How to calculate Deep Thermal mass of vehicle cabin...?

Hello Friends, I want to calculate deep thermal mass of my car for the Air conditioning system design...... I need to find the exact DTM, Please help me to compute this one

08 November 2021 7,908 2 View

Fuel consumption test of car

How to attempt the scientific fuel consumption test of car for specific travel along with travel history....? How to get data from ECU to get exact fuel consumption.............? Can we get...

01 January 1970 2,088 3 View

Can we measure refrigerant mass flow rate using paddle flow meter efficiently in car air conditioning system...? Is it reliable solution...?

Respected colleagues, Please give suggestion to use following sensor for the measurement of refrigerant mass flow rate...Is it feasible...? BMFM-PP-21-Paddle Type Flow Sensor (HSN: 90261020)...

01 January 1970 5,507 0 View