Technical Specifications - Graham Field Grafco GF-TX5EMS Manual De Operación

TECHNICAL SPECIFICATIONS

Channel
Pulse Intensity
Pulse Width
Pulse Rate
Timer
Patient Compliance
Counter
Patient Lock System
Wave Form
LCD
Function Mode
Voltage
Power Source
Battery Life
Note: All electrical specifications are ± 10% 500 ohm load.
Dual, isolated between channels
Adjustable 0 mA – 100 mA peak into 500 ohm load each channel,
constant current
30μs~260μs, adjustable by 10μs/step
1Hz-150Hz, 1Hz~20Hz adjustable by 1Hz/step
adjustable
20Hz~150Hz adjustable by 5Hz/step
10, 20, 30, 40, 50, 60 minutes and continuous
To show the usage time by user, counted per each 30 minutes treatment
time
To prevent changes in any set parameter by physician / clinician. To
unlock or lock the unit, press the UP and DOWN keys simultaneously for
2-3 seconds
Symmetrical bi-phasic square pulse
Displays Timer, Function Mode, Pulse Width, Pulse Rate, Cycle ON/
Ramp/OFF Time, Low Battery, Patient Compliance Counter, and Patient
Lock System
C Constant Mode
S Synchronous Mode
A Alternating Mode
Cycle ON Time Adjustable 1-30 second, 1 second/step
(Contraction)
ON Ramp Adjustable 1-10 second, 1 second/step
Cycle OFF Time Adjustable 1-30 second, 1 second/step
(Relaxation)
50 volt (peak to peak), at 500 ohm load
9-volt battery (alkaline or nickel-cadmium rechargeable)
Approximately 70 hours at normal setting
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