Technical Specifications; Output Specifications - GF Health Products Grafco TENS Manual De Operación

TECHNICAL SPECIFICATIONS

Channel Dual, isolated between channels
Modes of Operation Burst, Continuous, and Modulation
Pulse Intensity Adjustable 0 mA – 80 mA peak into 500 ohm load each channel,
constant current
Pulse Width 30uS-260uS (adjustable)
Pulse Rate 2 Hz-150 Hz (adjustable)
Timer (GF-3T Only) Continuous, 30 minutes, and 60 minutes
Burst Mode (B) Burst consists of 2 bursts per second at 100 Hz
Wave Form Asymmetrical bi-phasic square pulse
Voltage 0 – 100 Volt (open circuit)
Power Source 9-Volt battery
Dimensions 95 mm x 65 mm x 23.5 (height x width x thickness)
Weight 115 g (including battery)

OUTPUT SPECIFICATIONS

Mode Intensity
(mA)
Burst Adj. 0-80
Continuous Adj. 0-80
Modulation Adj. 0-80
Pulse Width Pulse Rate
(uSec) Frequency (Hz)
Adj. 30-260 100 Hz fixed N/A
2 bursts per Sec
Adj. 30-260 Adj. 2-150 Hz
Modulates down Adj. 2-150 Hz
from preset width
setting by 60%
then back to
original setting

Cycle Time
(Sec)
N/A
5 Sec total time