2-9
CH 2/ Voltage Measurement Cables and Current Probe Connections
Safety
precautions
The following safety precautions apply to current probe connections in addition to
those safety precautions stated on page 2-3.
• DO NOT attempt to measure current in any circuit in which the circuit to ground
voltage exceeds the insulation rating of the current probe (see Appendix B Technical
Specifications - Current Probes for ratings of current probes).
• Make sure the jaws of the current probe are tightly closed. Keep mating surfaces
clean and free from foreign matter.
WARNING
DO NOT USE non-insulated current probe cores around a non-insulated wire.
Probes of this type are designed for use around insulated wires only. Use only
completely insulated probe cores with no exposed conductive areas of the core
around non-insulated wires.
ADVERTENCIA
NO UTILIZAR transformadores de corriente sin material aislante al rededor de
conductores sin material aislante. Los Transformadores de corriente de este tipo
est‡n dise–ados para ser utilizados solamente con conductores con aislamiento
elŽctrico. Utilizar transformadores de corriente completamente aislados
alrededor de conductores sin aislamiento.
AVERTISSEMENT
N'EMPLOYEZ PAS les noyaux courants non-isolŽs de sonde autour d'un fil non-
isolŽ. Des sondes de ce type sont concues pour l'usage autour des fils isolŽs
seulement. L'utilisation seulement a complŽtement isolŽ des noyaux de sonde
sans des secteurs conducteurs exposŽs du noyau autour des fils non-isolŽs.
WARNUNG
VERWENDEN Sie keine Stromzangen mit nicht isolierten Ferritkernen bei
Messungen an nicht isolierten Leitungen. Stromzangen dieses Typs sind nur fŸr
Messungen an isolierten Leitern geeignet. Bitte verwenden Sie zur Messung an
nicht isolierten Leitungen Stromzangen mit vollstŠndig isoliertem Kernmaterial.
Shop for Power Metering products online at:
1.877.766.5412
www.PowerMeterStore.com
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