Voltage probe
MX809B
5.4.3
Measuring lead routing
5.4.3.1 Separating dangerous circuits
Make sure that the locations that are dangerous to touch
have secure and stable covering, containment or barrier
(protection).
Ground conductive parts of the protection.
Avoid risks related to sharp edges at protection compo
nents.
Make sure that the materials used for protection provide
sufficient resistance over the entire range of tempera
tures to be expected.
Should a fire break out, this event must be detected and
reported by a suitable device.
Operating personnel must be familiar with and have
access to an emergency plan describing the responses
to minimize risk in the event of an emergency or incident.
A3757-2.2 HBM: public
MX809B operation
Protection
Surface dangerous to touch
Thermocouple
Cable bushing
Measuring lead
Thermo Mini
ISOCAP
coupling
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