Digital ECG Tshuab 3 Channel

Cov khoom

Specification

Coj

Standard 12 coj

Tau txais hom

Simultaneous 12 coj mus yuav

Kev ntsuas ntau

± 5mVp

Input Circuit Court

ntab; Kev tiv thaiv Circuit Court tiv thaiv cov nyhuv Defibrillator

Input Impedance

Ntau dua lossis sib npaug li 50MΩ

Input Circuit Court tam sim no

<0.05µA

Cov ntaub ntawv hom

Automatic: 3CH × 4+1R,3CH × 4,3CHx2+2CHx3,3CHx2+2CHx3+1R,6CHX2;

Manual: 3CH, 2CH, 3CH+1R, 2CH+1R;

Rhythm: Txhua txhuas xaiv tau.

Lim

EMG Lim: 25 Hz / 30 Hz / 40Hz / 75 Hz / 100 Hz / 150Hz

DFT Lim: {{0}}.05 Hz / 0.15 Hz

AC lim: 50Hz / 60Hz

CMRR

>100 dB

Tus neeg mob xau tam sim no

<10µA (220V-240V)

Zaus teb

0.05Hz ~ 150Hz (-3dB)

rhiab heev

2.5mm/mV, 5mm/mV, 10mm/mV, 20mm/mV (yuam kev: ± 5%)

Anti-baseline Drift

Tsis siv neeg

Lub sij hawm tas li

Ntau dua lossis sib npaug li 3.2s

Lub suab nrov

<15µVp-p

Daim ntawv ceev

12.5mm / s, 25mm / s, 50mm / s

Kev kaw cia hom

Thermal luam ntawv system

Daim ntawv specification

Yob 110mmx20M

Tus nqi piv txwv

Li qub: 1000sps / channel

Kev Nyab Xeeb Txuj

IEC / CF

Fais fab mov

AC: 100 ~ 240V, 50 / 60Hz, 30V ~ 100VA

DC: 14.8V / 2200mAh, built-in lithium roj teeb