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Function: Max Range - Basic Accuracy
Voltage DC: 1000V ; ±(0.8%+3d)
Voltage AC: 1000V ; ±(1.0%+3d)
Current AC: 200A ; ±(3.5%+5d)
Resistance: 60MΩ ; ±(3.0%+5d)
Capacitance: 6000mF ; ±(2.5%+5d)
Non contact voltage test: 600V ; ±(2.5%+5d)
Continuity check: Buzzer sounds at 50Ω
Diode test: Test current 0.35mA 3V
Datasheet
Features | ||
390 | 391 | |
200A AC Current measurement | * | * |
Digital display counts | 6000 | 6000 |
Display type(Negativity display) | * | * |
Compact size | * | * |
Data Hold & MAX/MIN Function | * | * |
Peak Value & Inrush Current | * | |
Backlight for button, knob Switch & Flashlight | * | * |
Low battery indication | * | * |
17mm Jaw opening | * | * |
Auto sense Voltage | * | * |
NCV | * | * |
Low Z & True RMS | * | * |
Non contact voltage test | * | |
Specifications | ||||
Function | Max Range | Basic Accuracy | 390 | 391 |
±(0.8%+3d) | 1000V | ±(0.8%+3d) | * | * |
Voltage AC | 1000V | ±(1.0%+3d) | * | * |
Current AC | 200A | ±(3.5%+5d) | * | * |
Resistance | 60MΩ | ±(3.0%+5d) | * | * |
Capacitance | 6000mF | ±(2.5%+5d) | * | * |
Non contact voltage test | 600V | ±(2.5%+5d) | * | |
LoZ (＜600V) | ~3KΩ | |||
Continuity check | Buzzer sounds at 50Ω | |||
Diode test Test | current 0.35mA 3V | |||
