Measuring transducer E849

Active and reactive power measuring transducers.

Description E849

Technical characteristics:

№	Type	Iout., mA	Usupply	Output parameters		Iconsump. for measured circuit, VA not more than	Рconsump. for supply circuit VA	Accuracy class
				U, V	I, A
1	Е849А1	0..5	From measured circuit	80..120	0..0,5 0..1 0..2,5 0..5	5 for АС, 0,2 for АВ, СВ, 0,2 for each serial	-	0,5
2	Е849АР1	0..2,5..5
3	Е849В1	4..20
4	Е849ВР1	4..12..20
5	Е849С1	0..20
6	Е849СР1	0..10..20
7	Е849ЕР1	-5..0..5
8	Е849А2	0..5	~220 В (+10% -15%)	0..120		0,2 for АС, АВ, СВ, 0,2 for each serial	not more than 4
9	Е849АР2	0..2,5..5
10	Е849В2	4..20
11	Е849ВР2	4..12..20
12	Е849С2	0..20
13	Е849СР2	0..10..20
14	Е849ЕР2	-5..0..5

Dimentions 120х80х120 mm
Weight not more than 0,9 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 – not more than 15 min.
Worktime between failures – not less than 95 000 h.
Average lifetime – not less than 15 years.