Joy-it DSO-LCR500 Manual page 22

Resistors
0,01 Ω - 50 MΩ
Inductors
10 uH - 1000 uH
Batteries
0,01 - 4,5 V
Input voltages
0 - 16 V
SIGNAL-GENERATOR SPECIFICATIONS
Sine wave
Square wave
Pulse wave
Triangle wave
Ramp wave
DC
Resistance
Inductance value, DC resistance
Voltage value, positive & negative polarity
Voltage value
1 - 100 kHz, 0 - 3,3 V, 50%
1 - 100 kHz, 3,3 V, 50%
1 - 100 kHz, 3,3 V, 0 - 100%
1 - 100 kHz, 0 - 3,3 V, 50%
1 - 100 kHz, 0 - 3,3 V, 0 - 100%
0 - 3,3 V
4