| ECG-1203C 3 Channel ECG Specficaiton |
| Lead |
12 leads,Standard or Cabrera, 12 leads simultaneously acquisition |
| Input circuit |
Floating,Defibrillation protection |
| LCD display |
480*680 7 inch color screen LCD display ECG waveform, operation conditions,Time,Heart-rate,etc |
| Safety |
IEC class I, type CF |
| Sampling rate |
8000 samples/Sec |
| Input dynamics |
±500mV |
| Operation Mode |
automatic,manual,single channel 60s compressed record,Rhythm analysis (R-R histogram and trend chart) |
| Filter |
AC(50Hz or 60Hz, -20dB) |
| EMG (25Hz/35Hz/45Hz/75Hz/100Hz,-3dB) |
| Drift (0.5Hz,-3dB) |
| CMRR |
>100dB(with AC filter) |
| Input circuit current |
≤0.1μA |
| Input Impedance |
≥50Mohm |
| Time constant |
≥ 3.2 Sec |
| Frequency Response |
0.05--150Hz,-3dB |
| Noise Level |
≤15μVp-p |
| Sensitivity |
1.25; 2.5; 5; 10;20; 40mm/mV±2% |
| Calibration Voltage |
1mV±2% |
| Patient Current Leakage |
<10uA |
| Protection |
Protect from defibrillation and pace-making |
| Printing system |
Thermal printer; ≥8dot/mm(Vertical), ≥40 dot/mm (Horizontal),printing speed at 25mm/s |
| Printing Speed |
5; 6.25; 10; 12.5; 25; 50mm/s±3% |
| Printing Output |
3/2 channel; 3/2+1 channel; 3/3channel; 3/3+1 channel |
| Paper size |
80mm*20m roll type |
| Patient Cable |
standard 10 core |
| Report storage |
200 reports in built-in memory, support external SD card |
| report presentation,review and re-printing. |
| Indicator |
Lead-off detectoin |
| Power Supply |
11.1V 1800mAh Li-poly rechargeable battery pack (DC) |
| 220V±10%, 50Hz±2%, 75VA (AC) |
| Fuse Specification |
2Φ5x20mm 3.15A 250V |
Short Description:
Input circuit Floating, Protection against defibrillator effect
Voltage tolerance:±500m V
Time constant:>3.2s
Frequent response: 0.05Hz~150Hz
Input Impedance: >50MΩ
Input Circuit Current: ≤ 0.1µ A
Patient Auxiliary Current:: < 10µ A (220V-240V/50Hz)
CMRR: ≥ 100dB, with AC Filter
A/D ResolutionA/D: 12bits/1000HZ
Acquisition Mode:Simultaneously acquisition of 12 lead, full
screen display of 3 channel ECG waveforms.
Sensitivity:5,10,20mm/mV