TS 910 TRANSFER SWITCH
PM140 REV 0 12/02/09 1 Thomson Technology
TABLE OF CONTENTS
1. PRODUCT REVISION HISTORY 1
2. EQUIPMENT STORAGE 1
3. NOTES TO INSTALLER 2
3.1. APPLICATION 2
3.2. CHECK EQUIPMENT DELIVERY 2
3.3. CHECK LINE VOLTAGE/AMPERAGE 2
3.4. INSTALLATION REQUIREMENTS 3
3.5. DIELECTRIC TESTING 5
4. GENERAL DESCRIPTION 6
4.1. PRODUCT MODEL CODE 6
4.2. TS 910 OPTIONAL ACCESSORIES 7
4.3. TYPICAL COMMISSIONING PROCEDURES 7
5. GENERAL THEORY OF OPERATION 8
5.1. AUTOMATIC SEQUENCE OF OPERATION 8
5.2. SERVICE ENTRANCE AUTOMATIC TRANSFER SWITCH OPERATION 8
6. OVER CURRENT PROTECTION 11
6.1. STANDARD TS 910 AUTOMATIC TRANSFER SWITCH 11
6.2. SERVICE ENTRANCE RATED TS 910 AUTOMATIC TRANSFER SWITCH 11
7. GENERAL NOTES ON SERVICING TRANSFER SWITCH MECHANISM 11
8. TRANSFER SWITCH MECHANISM OPERATION 12
8.1. AUTOMATIC OPERATION 12
8.2. MANUAL OPERATION 12
9. RECOMMENDED MAINTENANCE 15
10. FRONT INTERIOR VIEW (2 POLE 100A STANDARD ATS) 16