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For the location information, see
.
6. Connect the other end of the red and black cables to the DUT. The positive
and negative poles must be properly connected and fastened when wiring.
Connecting the DUT (Remote Sensing)
Remote measurement is available for the following scenarios:
When the DUT consumes large current or the wires are too long, there is a volt-
age drop on the wires between DUT and output terminals of the power system.
To maximize measurement accuracy, the power system provides the remote
measurement terminals VS+ and VS- on the rear panel, which can be used to
measure the terminal voltage of the DUT.
When the power system is used for battery testing in actual applications, the
voltage drop of the wire will lead to voltage inconsistency of both ends and in-
consistency of the cutoff voltage of power system and the actual voltage of bat-
tery, resulting in inaccurate measurement.
The connection diagram and steps of remote measurement are as follows:
1. Confirm that the power switch is in the OFF position and verify that there is
no dangerous voltage on the connection terminals.
2. Refer to the wiring diagram and connect the Vs+ and Vs- with armored
twisted-pair cables.
To ensure the stability of the system, use armored twisted-pair cables be-
tween the remote sense terminals and the DUT. Pay attention to the posi-
tive and negative poles when wiring, otherwise it will damage the
instrument.
3. Remove the output terminals cover of the power system.
4. Loosen the screws of the output terminals and connect the red and black
test cables to the output terminals. Re-tighten the screws.
When maximum current that one test cable can withstand fails to meet the
rated current, use multiple pieces of red and black test cables. For example,
the maximum current is 1,200A, then 4 pieces of 360A red and black cables
are required.
Copyright © Itech Electronic Co., Ltd.
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Содержание IT6000B Series
Страница 130: ...Power Supply Function E 02 The waveform is as follows Copyright Itech Electronic Co Ltd 118...
Страница 132: ...Power Supply Function E 06A The waveform is as follows Copyright Itech Electronic Co Ltd 120...
Страница 136: ...Power Supply Function E 16 The waveform is as follows Copyright Itech Electronic Co Ltd 124...
Страница 137: ...Power Supply Function E 18 The waveform is as follows Copyright Itech Electronic Co Ltd 125...
Страница 141: ...Power Supply Function The waveform of upper range is as follows Copyright Itech Electronic Co Ltd 129...
Страница 150: ...Power Supply Function Copyright Itech Electronic Co Ltd 138...