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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.

Catalog:

Electrochemical power source Activator (Activator) is intended for battery maintenance, training and state checking.

Electrochemical power sources (batteries) analyzer
Digital multifunctional measuring transducers (standard and budget versions)
Measuring transducers with unified current output. (13)
AEDC are meant for measuring DC current and DC voltage. Analogue current input and RS-485 interface. (3)
Indication devices AED and AEGD are meant for connecting to measuring regenerator AET to indicate measuring results. (2)