Special Precautions Before Using GVDA GD168B Digital Current Clamp Meter
To prevent possible electric shock, fire, or personal injury
Read the instructions carefully, especially the warning and caution instructions
Use the meter strictly in accordance with this manual, otherwise the protection function provided by the meter may be damaged or weakened.
Be especially careful when measuring voltages exceeding 30V AC RMS, 42V AC peak or 60V DC RMS. Such voltages may cause electric shock.
The voltage applied between the terminals or between each terminal and the grounding point cannot exceed the rated value.
Check whether the meter is working normally by measuring the known voltage or current. If it is abnormal or damaged, please do not use it.
Before using the meter, please check whether there are any cracks in the case of the meter or damage to the plastic parts, and do not use it if there are any.
Before using the meter, please check whether the test leads are cracked or damaged. If so, please replace the test leads with the same model and the same electrical specification.
Do not exceed the measurement category (CAT) rating of the lowest rated product, probe, or accessory.
When the test lead is inserted into the input jack, do not measure the current.
Do not work alone.
