GW Instek ASR-3500 handleiding

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Handleiding

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ASR-3000 Series User Manual
34
Inductive Load
When the power supply connects to an inductive
load, e.g., inductor, which generates a back EMF
(Electromotive Force) when output current is
accidentally turned off, a backflow diode is
necessary for absorbing the back EMF, which may
cause irreversible damage to the power supply.
Refer to the following figure where a backflow
diode connects with the inductive load in parallel
to effectively absorb the possible back EMF.
L
N
Inductive Load
Backflow Diode
ASR-3000
CAUTION
Ensure the connected diode meets the following
specifications between the load, either capacitor or
inductor, and the ASR-3000 series power supplies.
Maximum reverse voltage: 600 V or higher
Maximum forward current:
ASR-3200: 20 A or more for 100V range, and 10
A or more for 200V range
ASR-3300: 30 A or more for 100V range, and 15
A or more for 200V range
ASR-3400 and ASR-3400HF: 40 A or more for
100V range, and 20 A or more for 200V range
ASR-3500: 50 A or more for 100V range, and 25
A or more for 200V range

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Productinformatie

MerkGW Instek
ModelASR-3500
CategorieNiet gecategoriseerd
TaalNederlands
Grootte27142 MB