Thank you for purchasing this PAC 27 clamp ammeter for oscilloscopes.
For best results with your clamp:
read this user manual carefully,
comply with the precautions for use.
WARNING, risk of DANGER! The operator must refer to these instructions whenever this
danger symbol appears.
Can be placed on or removed from uninsulated or bare conductors at hazardous voltages.
Type A current sensor as per IEC/EN 61010‑2‑032 or BS EN 61010‑2‑032.
Instrument protected by reinforced insulation.
Useful information or tip.
The product has been declared recyclable after analysis of its life cycle in accordance with
the ISO 14040 standard.
Chauvin Arnoux has adopted an Eco‑Design approach in designing this appliance. Analysis
of the complete life cycle has enabled us to control and optimize the effects of the product on
the environment. In particular, this appliance exceeds regulation requirements with respect to
recycling and reuse.
The CE marking indicates compliance with the European Low Voltage Directive (2014/35/EU),
Electromagnetic Compatibility Directive (2014/30/EU), and Restriction of Hazardous Substances
Directive (RoHS, 2011/65/EU and 2015/863/EU).
The UKCA marking certifies that the product is compliant with the requirements that apply in the
United Kingdom, in particular as regards Low‑Voltage Safety, Electromagnetic Compatibility,
and the Restriction of Hazardous Substances.
The rubbish bin with a line through it indicates that, in the European Union, the product must
undergo selective disposal in compliance with Directive WEEE 2012/19/EU. This equipment
must not be treated as household waste.
Definition of measurement categories
Measurement category IV corresponds to measurements taken at the source of low‑voltage
installations.
Example: power feeders, counters and protection devices.
Measurement category III corresponds to measurements on building installations.
Example: distribution panel, circuit‑breakers, machines or fixed industrial devices.
Measurement category II corresponds to measurements taken on circuits directly connected to low‑
voltage installations.
Example: power supply to electro‑domestic devices and portable tools.
ENGLISH
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Battery.
Direction of the current.
USB.