Technical Data Yasham 635




Patient input circuit: Fully floating and isolated, defibrillation protected

Monitor display
   12-channel display or Rhythm
   Heart Rate
   2.5,5,10,20 mm/mV or Automatic in Auto Mode
   Filter status (Notch , Low-pass , Drift)
   Insufficient electrode contact(Lead-off)
   Calibration voltage : 1mV±3%

Leads: 12 simultaneous Standard leads

Chart Printout speed: 6.25/12.5/25/50 mm/s
Sensitivities 2.5/510/20 mm/mV, either automatically adjusted or manually selected


Automatic lead programs
   1/3/6-channel presentations of 12 simultaneously recorded leads 
  1+long lead/3+long Lead/Rhythm

Data record
   Patient data (name, age, height, weight,(User ID 
   Listing of all ECG recording conditions (data, time, filter)
   Measurement program :ECG measurement results(intervals, amplitudes, electrical axes)
   Average complexes with measurement markings 

Recording track: 1/2/3/4/6-channel presentations optimal positioning on a width of 112 mm Automatic baseline adjustment 

Filter: Myogram filter: 25 or 35 or 75 Hz or off, Drift: baseline stabilizer

ECG amplifier
   Simultaneous recording of all 9 active electrode signals (=12 leads)
   Sampling frequency: 1000 Hz
  Pacemaker Detection/Rejection:±2~±700mV/0.1ms~2ms

System Dimensions: 350*284*65mm,approx.2.0 kg

Built-in monitor: 95*53 mm effective display area ,480*272 dots resolution 

On-screen status indicators: power source ,Battery status, date, time

Control panel and key board: User-friendly keys ,LED indicator, Touchscreen

Power supply requirements: 90-240V,50/60Hz,stand-alone operation with Built-in rechargeable Li-ion battery, integrated power supply unit

Battery capacity: 5 hours of normal use

Power consumption: Max 30 VA

Frequency range of digital recording system: 0.05-150Hz(IEC/AHA)

Chart paper: Thermo-sensitive, 112 mm wide

Printing process: High-resolution thermal head printer ,8 dots/mm

Interfaces: USB Interfaces ,data transmission to PC, optional Ethernet interface

Memory: Possibility to save up to 100 Resting ECG measurements internally or SD card (optional)

Environmental conditions:
   Temperature, operating: 10°C to 40°C
   Temperature, storage: -10°C to 50°C
   Relative humidity: 25% to 95% (no condensation)
   Pressure during operation: 700 to 1060 hpa

   Safety: IEC(EN)60601-1,IEC(EN)60601-1-2(EMC)
   Performance: IEC(EN)60601-2-25,IEC(EN)60601-2-51,ANSI/AAMI EC11
   Protection class: I according to IEC 60601-1(with internal power supply)
  Applied part: CF according to IEC 60601-1



    N607, Negin Tower, Africa Blv. Tehran 1969734664 Iran

    +98 21 88880507-88772012-88772044

    +9 21 88880679





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