Measuring transducer E855

AC voltage measuring transducers. Awarded with golden qulity sign "Russian mark".

Technical characteristics:

№	Type	Input signal range, V	Iout., mA	Pconsump. for measured circuit, VA	Рconsump. for supply circuit, VA	Load resistance, Ohm	Accuracy class
1	Е855А	0..125; 75..125	0..5	0,2	not more than 1	0..3000	0,5
2		0..250; 150..250		0,4
3		0..400		0,5
4		0..500
5	Е855В	0..125	4..20	0,2	not more than 2	0..500
6		0..250		0,4
7		0..400		0,5
8		0..500
9	Е855С	0..125	0..20	0,2	not more than 2	0..500
10		0..250		0,4
11		0..400		0,5
12		0..500

Dimentions - 70х80х77 mm.
Weight- not more than 0,5 kg.
Power supply – AC 187-242V 50 Hz frequency.
Time of setting output signal in case of input signal hopping to any value in measured range 
– not more than 0,5 s.
Time of setteng working condition (worm-up time):
– not more than 15 min.
Worktime between failures 
– not less than 50 000 h.
Average lifetime – not less than 10 years.

 

Е855 indexes:

Е855А - output current (0..5) mA
Е855В - output current  (4..20) mA
Е855С - output current  (0..20) mA