Welch Allyn Cardioperfect PRO ECG Recorder - User Manual - Manual (Page 21)

CardioPerfect
PRO ECG Recorder - User Manual
DIR 80012763 Ver. F 21 / 26
4. Technical Specifications
Table 2 CardioPerfect Pro Cardiograph
PRO CARDIOGRAPH SPECIFICATION
SE-PRO-600
Signal bandwidth
Sampling Rate
0.05 to 150Hz
600 samples/sec
SE-PRO-1200
Signal bandwidth
Sampling Rate
0.05 to 250Hz
1200 samples/sec
Pacemaker Bandwidth 2KHz
Amplitude Quantization 3.75 µV
Skew 72.9uSec
Input impedance >5MOhms
Gain accuracy 5% RTI
DC dynamic span ±300 mV (95% gain accuracy)
AC dynamic span ±5mV
CMMR 83 dB
Recovery time after defibrillation 80% gain accuracy after 5s
Setup time after power-on 80% gain accuracy after 5s (all leads connected)
Power consumption <750mW
Enclosure protection against ingress of water None - IPX0
Degree of protection against electrical shock BF
Table 3 CardioPerfect Pro Battery Pack
PRO BATTERY PACK SPECIFICATION
Battery output voltage 2.85V - 4.5V
Battery type Nickel Metal Hydride (NIMH)
Maximum recommended output current 700mA
Battery Capacity 1650mAh nominal
Lifetime battery charge cycles 500 charge-discharge cycles
Supply voltage 9 – 18 VDC
Charger supply rating 4W
Operating temperature +10˚C to +40˚C, 30% to 70% RH
Charging temperature 0 ˚C - 35˚C
Storage temperature - 20˚C to + 40˚C
Table 4 Safety, EMC, and regulatory compliance
STANDARD STANDARD
ANSI/AAMI EC11 UL60601-1
CAN/CSA C22.2 No. 601.1 IEC/EN 60601-1
CAN/CSA C22.2 No. 601.1.1 IEC/EN 60601-1-1
CAN/CSA C22.2 No. 601.1.2 IEC/EN 60601-1-2
CAN/CSA C22.2 No. 601.1.4 IEC/EN 60601-1-4
CAN/CSA C22.2 No. 601.2.25 IEC/EN 60601-2-25
IEC/EN 60601-2-51: 2003