Technical Parameters of TAFC Type Warm Medium Frequency Electrotherapy Apparatus

I. Product Composition:

The electrotherapy apparatus is a movable device, classified as Class I BF type applied part, consisting of three components: the main unit, output cable, and electrodes; the instrument has 2 sets of outputs; the output cable is an electrode wire;

II. Performance Parameters:

1. Output Waveform

The output waveform is a medium-frequency sine wave modulated by low frequency, with the modulation wave being a sine wave, divided into two modes: continuous modulation and intermittent modulation.

2. Frequency Range 

a) Medium Frequency: 4000Hz, tolerance ±20%;

b) Modulation Frequency: Variable between 0Hz and 220Hz;

3. Output Current 

The medium-frequency current should vary within the range of 0mA to 80mA, tolerance ±30%.

4. Timing Duration

Should be able to set six timing durations: 5min, 10min, 15min, 20min, 25min, 30min, tolerance ±15%.

5. Continuous Operation Time 

Should be no less than 4 hours.

6. Electrode Temperature

Electrode Temperature: The temperature of the electrode plate is continuously adjustable in 10 levels, with the minimum temperature not lower than room temperature and the maximum temperature not higher than 49°C.