Aktakom AMM-1022 Руководство пользователя - Страница 10
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Печатать страницу3.2.3 DC CURRENT
Range
Resolution
200uA
0.1uA
2mA
20mA
200mA
100uA
10A
10mA
Overload protection: F250mA/250V fuse (10A range
unfused).
Max. Input Current: mA Jack: 200mA, 10A Jack: 10A
3.2.4 Transistor hFE
Display: read approximate hFE value (0~1000) of transistor
under test (ALL TYPE).
Test condition: base current approx. 2µA.
3.2.5 Resistance
Range
Resolution
200Ω
2KΩ
20KΩ
200KΩ
100Ω
2MΩ
20MΩ
10kΩ
Overload protection: 250V DC or 250V AC rms.
3.2.6 Diode test
Display: read approximate forward voltage of diode
Forward DC Current: approx. 1mA
10
Accuracy
±1.0%±2
1uA
10uA
±1.5%±2
±3.0%±2
V
: approx. 2.8V
CE
0.1Ω
1Ω
10Ω
1kΩ
Accuracy
±1.0%±3
±1.0%±2
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AMM-1022