Installation, Operation and Service Manual LKAT
2
Portable
© 2018 DynAmp, LLC Page 5
047312 A
• Custom Cable Lengths
Custom Measuring Head cable lengths can be provided but only at time of order. Note that
Measuring Head cable lengths can not be changed after order or in the field.
Custom Signal and Mains cables can be ordered. Note that optional Signal and Mains
cables can be shortened or replaced with longer cables in the field.
Custom ITC cables can be ordered. Note that ITC cables can be replaced with longer or
shorter cables in the field.
AVAILABLE ACCESSORIES
• Summing / Totalizing multiple LKAT systems
A dedicated external module is available for totalizing/summing up to 10 LKAT
measurement signals. This is typically used to provide a true ‘total’ current signal when
multiple rectifiers (with individual LKAT systems ) are connected in parallel to provide a
higher total current.
• LKAT Metering Unit Tester ( LKAT MUT )
The LKAT MUT is a portable tester used to verify the functionality of Metering Units for all
versions of the LKAT family of products.
Adapters included with the LKAT MUT allow the tester to be connected directly and check
any LKAT Metering Unit electronics.
The functions and parameters checked by the LKAT MUT include:
• Input / output sensitivity
• Trip point scaling
• Trip relay contacts
• Integrity of input / output harnesses and interconnections on Metering Unit
The tools / documentation required to use the LKAT Metering Unit Tester include :
• 4-1/2 digit DMM with 0.05% basic DC accuracy ( user provided )
• DMM Test probes ( user provided )
• Banana to banana cables ( 1black / 1 red )
• LKAT MUT Product Manual
More information on the LKAT MUT can be found at www.dynamp.com
or by contacting
DynAmp.
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