Power Supply - Knick VariTrans P 2900 P2 Série Mode D'emploi

Specifi cations
Common mode rejection
Input range ≤ 1 V
Common mode rejection
Input range > 1 V
Temperature infl uence

Power supply

P2900xP2/00
P2900xP2/01
Power consumption
1
Common-Mode Rejection Ratio =
differential voltage gain : common-mode voltage gain
2
Transient Common-Mode Rejection Ratio =
differential DC gain : common-mode transient peak value gain
3
Reference temperature for TC specifications = 23 °C, average TC
50
1
CMRR
2
T-CMRR
1
CMRR
3
Input ≤ 1 V
Input > 1 V
24 V DC +/–25 %
20 ... 230 V AC/DC ±10 %;
AC: 45 Hz to 440 Hz
1.5 W
appr. 150 dB (DC/AC: 50 Hz)
appr. 100 dB (1000 V, t
DC: approx. 150 dB
AC 50 Hz: approx. 120 dB
< 50 ppm/K full scale
< 80 ppm/K full scale
= 1 μs)
r