Crenova 6016A Manual de instrucciones - Página 6

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Note:

·Do not measure DC voltage or AC peak voltage higher than 600V.

·When measuring high voltage, please pay more attention to prevent electric shock.

After measuring, disconnect test lead from circuit under test immediately.

2-3． Resistance measurement (see Figure 3)

A)Rotate function/range selection switch to Ω gear.

B）Insert red test lead and black test lead to VΩ and COM input jacks respectively.

C）Connect test end of test leads with resistance under test. The resistance value will be indicated on the

display screen.

D）Read the measured value from the display screen.

Note: when testing resistance, turn off power supply of the circuit, and fully discharge capacitance.

If resistance is under an open-circuit or resistance exceeds maximum range of the clamp meter, the

instrument will indicate "OL".

When resistance above 1MΩ, it will take the meter several seconds to make readings stable. It is normal

for high resistance measurement.

When measuring resistance, do not input voltage value. Do not attempt to take any measurement that

exceeds the limits. Exceeding the limits could cause electrical shock and damage to the clamp meter.

·After measuring, disconnect test lead from circuit under test immediately.

Technical index of resistance (Ω)

Range

Accuracy

200Ω

±(0.8%+5d)

2kΩ

20kΩ

±(0.8%+4d)

200kΩ

2MΩ

20MΩ

±(1.2%+10d)

Open-circuit voltage: 200mV

Note: When using 200Ω range, you may short-circuit test lead

Figure 3

Resoluti

0.1Ω

1Ω

10Ω

100Ω

1KΩ

10KΩ

Overload protection: 250V DC or AC peak.