HY-D02 Medium Frequency Drug Introduction Therapy Apparatus Technical Parameters
1. Ambient Temperature: +10℃～+40℃; Ambient Humidity: 30%～75%; Atmospheric Pressure: 700hPa～1060hPa
2. Power Supply: 220V±22V/50Hz±1Hz; Input Power: 30VA
3. Medium Frequency: 2.5 (1±10%) KHz～7.5 (1±10%) KHz
4. Pulse Width: 66 (1±10%) μs～200 (1±10%) μs
5. Modulation Wave Frequency: 0～440Hz
6. Modulation Depth: 0～100%; Tolerance: ±10%
7. Output Voltage: Medium Frequency Mode: VOPP≥90V; Introduction Mode: VOPP≥80V
8. Output Modes:
① Medium Frequency (Low Frequency Modulated Medium Frequency Bidirectional)
② Drug Introduction (Low Frequency Modulated Medium Frequency Unidirectional)
③ Thermotherapy
④ Normal Temperature
9. Output Waveforms:
① Fundamental Wave: Pulse Square Wave
② Modulation Wave: Exponential Wave, Forward/Backward Slant Sawtooth Wave, Square Wave, Spike Wave, Triangular Wave, Sine Wave, Staircase Wave, Continuous Wave
10. Heating Function: The temperature of the electrode plate in heating state should not exceed 60℃.
11. Continuous Operation Time: Not less than 4 hours.
12. The effective load resistance of this product is 500Ω. The above technical parameters should be measured under this load resistance (with an error not exceeding ±10%). The deviation of measured values from the pulse width, pulse repetition frequency, and amplitude values specified in the accompanying documents or marked on the device shall not exceed ±30%.
13. This product mainly consists of the main unit, output electrode plates, therapy leads, power cord, and fixing straps.
14. Transportation and Storage Environmental Conditions:
Ambient Temperature: -20℃～+55℃; Ambient Humidity: ≤93%; Atmospheric Pressure: 500hPa～1060hPa