Active and reactive power measuring transducers.
| № | 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.