Chauvin Arnoux C.A 6549 Mode D'emploi page 72

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Default Probe Temperature
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Rc Reference Temperature
∆T for R/2
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Calculate ∆T fr
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T fr T fr T fr T from Memor om Memor om Memor om Memory y y y y om Memor
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Maximum Output Voltage
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Set Default Parameter
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Clear Memory
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V Disturbance / V Output = dlSt factor (cf. § 3.2 - «important remark» )
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Buzzer
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Power Down
estimated measurement temperature unit
Default value
23°C
reference temperature to which the measurement result must be referred
Default value
40°C
estimated ∆T to obtain an insulation resistance / 2
Default value
10°C
used to calculate ∆T from 3 stored measurements performed on the same
instrument but at different temperatures (see § 4.5.3)
imposes maximum test voltage
Default value
5000V
default configuration : reinitializes the instrument with the default values
of all parameters.
can be used to partially or completely erase stored data cf. § 4.5.2
Default value
3%
activation / desactivation of buzzer (keys, measurements, alarms)
Default value
ON
automatic shut-down of the instrument after 1mn
if no key is activated
Default value
OFF
72
Range
-15°C... +75°C
Range
-15°C... +75°C
Range
-15°C... +75°C
Range
40... 5100V
Range
3%, 10% or 20%
Range
ON or OFF
Range
ON or OFF