Thomson Power Systems TSC 900 User Manual

APPENDIX “B”
THOMSON POWER SYSTEMS
©
TS 970 SYSTEM VOLTAGE CHANGE
PROCEDURE
4916 - 275th Street, Langley, BC, Canada V4W 0A3 · Telephone (604) 888-0110
Email: info@thomsonps.com · www.thomsonps.com
4. Carefully remove the potential transformer high voltage side covers by prying up on
the edge of the cover with a ¼” Flat Head Blade screwdriver and lifting off.
NOTE: You can also use your finger to pry up on the edge of the PT cover.
5. Remove the screw on the PT Tap which is the correct voltage selected for the application
(i.e. H2-208V, H3-240V, H4-480V or H5-600V)
H6-Not Used H5-600V H4-480V H3-240V H2-208V H1 (Never Changes)

Thomson Power Systems TSC 900 Specifications

General

Brand	Thomson Power Systems
Model	TSC 900
Category	Switch
Language	English