1
55XXA/COIL 50, 55XXA/COIL 10
50, 1, 2, and 10-Turn Current Coil
Instructions
Introduction
Use the 55XXA/COIL 50, 55XXA/COIL 10 (the Product or Coil) to calibrate clamp-type current
meters (clamp meters) that operate by two different principles - as current transformers (ac
only), and by the Hall Effect (both ac and dc). For example, it is impractical to calibrate
1000 A-rated current clamp meters with a 1000 A source. However, you can effectively
multiply the current of the current source calibrator by a factor of 50 to support the
calibration and verification of these clamp meters with the 50 turns of the 55XXA/COIL 50.
Contact Fluke
Fluke Corporation operates worldwide. For local contact information, go to our website:
www.flukecal.com
.
To register your product, or to view, print, or download the latest manual or manual
supplement, go to our website.
+1-425-446-5500
Fluke Corporation
P.O. Box 9090
Everett WA 98206-9090
U.S.A.
Fluke Europe B.V.
P.O. Box 1186
5602 BD Eindhoven
The Netherlands
PN 5227455
April 2022
Rev.1, 12/22
(English)
©2022 Fluke Corporation. All rights reserved.
Specifications are subject to change without notice.
All product names are trademarks of their respective companies.
