0
Previously when transmitters were configured for 0-20mA signal it was very difficult to identify an open circuit at 0mA,hence to supersede this defect it was decided to configure the transmitter as 4-20mA signal,so that if there is open signal it can be easily identified.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
1500 ma is a amp and a half?
Yes. 1500 mA = 1.5 A
4-20 ma loop testing?
Yes a 4 - 20 ma loop can be tested.
How many farads in 1 kvar?
420 micro farad=1 kvar
What is the equivalent Hz to mA?
Hz is a unit of frequency. mA is a sub-unit of current. The two are not related.
What does ma va stand for in electrics?
mA means milli-amperes VA means Volt-amperes
How many amps are in 420 mA?
There are .42 amps in 420 mA. Equation 420/1000 = .42 amps
What is the definition of ma halo?
The definition is "I got ma halo"
Are ma hi ma hi dauphin and dorado the same thing?
I'm sorry no definition.
What is the definition of the equation F MA?
Force = Mass * Acceleration. It may be considered a definition of force.
What is the definition for comment?
ah ma chere comment ca passer hier i need a definition of the above pls
You are my dove definition en francais?
tu es ma colombe
What is 30 percent of 1400 euro?
420 euro.420 euro.420 euro.420 euro.420 euro.420 euro.420 euro.420 euro.420 euro.420 euro.420 euro.
Where is Southampton Ma?
Southampton is a small town in Massachusetts, USA. Latitude, North: 420 13' 45" Longitude, West: 720 43' 50"
What is 420 cubed?
4203 = 420 x 420 x 420 = 74088000
What is the definition of shanaynay?
Weelll! Shanaynay is a shane dawson character! She's ma homegirl peace out
What is 95 percent of 420?
95% of 420 = 399 = 95% * 420 = 95%/100% * 420 = 0.95 * 420 = 399
What is 21 percent of 420?
21% of 420= 21% * 420= 0.21 * 420= 88.2
