Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 69
227 492 20 D - 0002
Battery operation
• type: nickel-cadmium
• rated battery voltage 18 V
• rated battery capacity 1.3 Ah
• fully charged battery sufficient for up to 50 12 Lead Mode, 1-page ECGs, if unit is only
switched on to record the ECGs
• battery charge time approx. 4 hours
(min. charge time for one 12 Lead Mode ECG: 10 minutes)
• battery life approx. 2 to 3 years, replacement by service only
• lithium battery for built-in clock, battery life approx. 5 years, replacement by service only
Operational readiness
After successful self-test, approx. 10 s after power-up
Operating position
horizontal
Environment
Operation
• temperature between +10 and +40 °C / 50 and 104 °F
• relative humidity between 25 and 95%
• atmospheric pressure between 700 and 1060 hPa
Transport and storage
• temperature between -30 and +60°C / -22 and +140 °F (including battery)
• relative humidity between 25 and 95%
• atmospheric pressure between 500 and 1060 hPa
Recorder dimensions
• width 370 mm / 14.5 in.
• height 95 mm / 3.7 in.
• depth 320 mm / 12.6 in. (incl. handle)
Weight
• approx. 5.6 kg / 12.3 lb (with battery)