Page 15 of 34
SECG 5.0 AIO | User Manual
ECG Waveform Parameters
P Amplitude: 0~2mV; P Duration: 50~100ms; PR Interval: 10~200ms
QRS Duration: QRS duration range of ECG waveform is 10~200ms, matching the
requirements of the standard.
ST Deviation
：
-1~1mV; QT Interval
：
current QRS value~900ms
T Duration
：
Allows setting of the amplitude of the T-Wave in ECG waveforms, to verify tall
T-wave rejection ability of patient monitors according to IEC 60601-2-27. Maximum
amplitude is 5mV. For the heart rate accuracy test in IEC 60601-2-27, a T-wave component
is not required. In this case, set the T-wave to zero.
As IEC60601-2-27 requires a sp
ecial waveform, please turn on the option of “IEC 60601
-2-
27 ECG waveform” before testing
.
