Schiller CARDIOVIT AT-2, Руководство по обслуживанию

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Page 7.3
Chapter 7
Technical Data
SCHILLER AT-2 6-Channel ECG Unit
SERVICE HANDBOOK Issue 2.1 November 1998
Technical Data (cont.)
Myogram Filter (muscle tremor filter): 25 Hz or 35 Hz, programmable (not active on averaged
waveform). The stored ECGs can be printed with or without
filter.
Line Frequency Filter: Distortion-free suppression of superimposed 50 or 60 Hz
sinusoidal interferences by means of an adaptive digital filter.
Patient Input: Fully floating and isolated, defibrillation protected.
Patient Leakage Current: < 5 µA
Safety Standard: CF according to IEC and complying with the following
RL 93/42/EEC
EN 60601-1:1990
IEC 601-1
IEC 601-2-25:1993
pr EN 1441:1994
EMC: CISPR 11: 1985, EN 55011: 1992
IEC 801-2: 1991
IEC 801-3: 1984
IEC 801-4: 1988
IEC 801-5:
Safety Class: I according to IEC 601-1 (with internal power supply)
IIa according to RL 93/42/EEC, CE-0124
This device is not designed for outdoor use (IP 20)
Environmental Conditions: Temperature, Operating: 10
O
to 40
O
C
Temperature, Storage: -10
O
to 50
O
C
Relative humidity: 25 to 95%
(non condensing)
Atmospheric pressure: 700 to 1060 hPa
Control Panel: Rubber keys
Available Configurations
The CARDIOVIT AT-2 is available in two versions:
Standard Version: Unit with ECG recording and printout capabilities.
Version C: Unit with additional ECG Interpretation program (including
measurements).