Fluke 233 specifications Iii, Electrical Symbols

True-rms Remote Display Digital Multimeter

Safety Information

Table 1. Electrical Symbols

B	AC (Alternating Current)	J
F	DC (Direct Current)	I
X	Hazardous voltage	P
W	Risk of Danger. Important information.	)
	See Manual.
	Battery. Low battery when shown.	T
R	Continuity test or continuity beeper tone.	E
	IEC Measurement Category III
	CAT III equipment has protection against
CAT	transients in equipment in fixed-	CAT
	equipment installations, such as
III		IV
	distribution panels, feeders and short
	branch circuits, and lighting systems in
	large buildings.
~	Do not discard this product as unsorted	O
	municipal waste. Go to the Fluke website
	for recycling data.
®	Examined and licensed by TÜV Product	;
	Services.

Earth ground

Fuse

Conforms to European Union directives.

Conforms to relevant Canadian Standards Association directives.

Double insulated

Capacitance

IEC Measurement Category IV

CAT IV equipment has protection against transients from the primary supply level, such as an electricity meter or an overhead or underground utility service.

Diode

Conforms to relevant Australian standards.

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