Global Specialties LD-200P, Руководство пользователя

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inspect its case and parts for any damage. If damage to the
instrument is evident, a description of the damage should be noted
on the carrier’s receipt and signed by the driver or carrier agent.
Save all shipping packaging for inspection. Forward a report of any
damage to the agent through which the unit is procured.
Retain the original packing in case subsequent repackaging for
return is required. Use of the original packing is essential.
After the mechanical inspection, verify the contents of the shipment.
The items included in this package are:
•
LD - 200P Electronic Load
•
Power Cord
•
User Manual
•
Banana Plug to Alligator Clip Lead Wires ( 2 Black & 2 Red)
3.2 Input Power Requirements
The instrument can operate on 120 V or 240 VAC source at 50 or
60 Hz. The line selector plug on the rear panel allows you to select
the line voltage. Before connecting the power plug to an AC line
outlet, be sure to check that voltage selector plug is set in the
correct position corresponding to the line voltage in your location
and the fuse rating is as shown in the table.
Selector Line Voltage Fuse
120 V 100~125 V, 50/60 Hz 1.0 A
240 V 220~240 V, 50/60 Hz 0.6 A
3.3 Ventilation
Before applying power to unit, make sure that input voltage setting
is correct and the ventilation holes are not blocked. Ensure that the
ventilation fan located on the rear panel is working well (it should
turn on when powered on). Do not load the output if ventilation fan is
not working otherwise it may cause the power supply to overheat.