Manuals / Technicolor - Thomson / Computer Equipment / Switch

Technicolor - Thomson TS 870 TRANSFER SWITCH MECHANISM -1000A-1200A, T-STYLE, Mechanism

Models: TS 870

1 46

Download 46 pages 24.5 Kb

Page 4

TS 870 TRANSFER SWITCH

9.	TRANSFER SWITCH MECHANISM –1000A-1200A, T-STYLE		19
	9.1.	MANUAL OPERATION	19
10.	RECOMMENDED MAINTENANCE		21
11.	FRONT VIEW (TYPICAL) 3 / 4 POLE 100A-250A S-STYLE TRANSFER
MECHANISM			23
12.	FRONT VIEW (TYPICAL) 3 POLE 400A-800A S-STYLE TRANSFER MECHANISM
(MECHANISM FRONT COVER REMOVED)			24
13.	FRONT VIEW (TYPICAL) 3 / 4 POLE 1000A-1200A T-STYLE TRANSFER
MECHANISM			25
14.	CONNECTION CONFIGURATION OPTIONS		26
15.	CABLE TERMINAL INFORMATION		27
16.	REQUIREMENTS FOR UPSTREAM CIRCUIT PROTECTIVE DEVICES		27
	16.1. WITHSTAND CURRENT RATINGS (ALL MODELS WITHOUT INTEGRAL
		OVERCURRENT PROTECTION OPTION)	27
	16.2. INTERRUPTING CAPACITY CURRENT RATINGS (ALL MODELS WITH INTEGRAL
		OVERCURRENT PROTECTION OPTION)	28
17.	GROUND FAULT SITE TEST REQUIREMENTS		28
	17.1.	PERFORMANCE TEST	28
18.	TROUBLESHOOTING		30
19.	REPLACEMENT PARTS		32
20.	PRODUCT RETURN POLICY		33
21.	NOTES		34
22.	PERFORMANCE TEST FORM		35

PM062 REV 5 08/05/05	Thomson Technology

Image 4

Technicolor - Thomson TS 870 TRANSFER SWITCH MECHANISM -1000A-1200A, T-STYLE, Recommended Maintenance, Mechanism

Contents

AUTOMATIC TRANSFER SWITCHES INSTALLATION, OPERATING SERVICE MANUAL9087A - 198th Street, Langley, BC Canada V1M 3B1 Telephone 604 PM062 Rev 5 08/05/05Page TABLE OF CONTENTS NOTES TO INSTALLERGENERAL NOTES ON SERVICING TRANSFER SWITCH MECHANISM TRANSFER SWITCH MECHANISM - 100A-800A, S STYLETRANSFER SWITCH MECHANISM -1000A-1200A, T-STYLE RECOMMENDED MAINTENANCECONNECTION CONFIGURATION OPTIONS GROUND FAULT SITE TEST REQUIREMENTSOperating & Service Manual Version 1. PRODUCT REVISION HISTORY2. EQUIPMENT STORAGE to change without notice3. NOTES TO INSTALLER 3.1. UPSTREAM CIRCUIT PROTECTIVE DEVICES/ELECTRICAL CONNECTIONSDo not open equipment until ALL power sources are disconnected DANGER Arc Flash and Shock Hazard. Will cause severe injury or death3.3. TRANSFER SWITCHES WITH MULTI-TAP VOLTAGE CAPABILITY 3.2. TRANSFER SWITCHES WITH INTEGRAL OVER CURRENT PROTECTIONcoordination. Failure to do so may result in equipment failure VOLTAGE ON TS870 SERIES TRANSFER SWITCHES WITH TSC 3.4. SYSTEM PHASING-HIGH LEG DELTA SYSTEMS3.5. REMOTE START CONTACT FIELD WIRING 3.6. DIELECTRIC TESTING3.7. INSTALLATION OF OPEN TYPE TRANSFER SWITCHES 4. GENERAL DESCRIPTIONUtility to indicate the source of primary power 4.1. PRODUCT MODEL CODE TS 870 TRANSFER SWITCHPM062 REV 5 08/05/05 Thomson Technology4.2. TYPICAL COMMISSIONING PROCEDURES 5.1. STANDARD AUTOMATIC TRANSFER SWITCH5. GENERAL THEORY OF OPERATION 5.1.1. NORMAL OPERATION5.2.1. NORMAL OPERATION 5.2. SERVICE ENTRANCE AUTOMATIC TRANSFER SWITCH5.2.2. OVER CURRENT TRIP Close and lock the transfer switch enclosure door 5.2.3. SERVICE DISCONNECT PROCEDUREbefore connecting power sources Do not open equipment until ALL power sources are disconnected 5.2.4. ADDITIONAL PROCEDURESDANGER Arc Flash and Shock Hazard. Will cause severe injury or death Failure to move the mechanism to the Neutral Position may result in serious personal injury or death due to electrical shock 6. OVER CURRENT PROTECTION 6.1. STANDARD TS 870 AUTOMATIC TRANSFER SWITCH5.3. TEST MODES Page Do not open equipment until ALL power sources are disconnected 7. GENERAL NOTES ON SERVICING TRANSFER SWITCH MECHANISMDANGER Arc Flash and Shock Hazard. Will cause severe injury or death No moisture or other contamination is present 8. TRANSFER SWITCH MECHANISM - 100A-800A, S Style 8.1. MANUAL OPERATIONDo not open equipment until ALL power sources are disconnected DANGER Arc Flash and Shock Hazard. Will cause severe injury or deathAutomatic operation may be regained by replacing the control circuit isolation plug. With all sources of power de-energized to the transfer switch, the control circuit isolation plug can be re-connected. The drive system will operate the transfer switch to the required position. See manual operation instruction on front of transfer switch mechanism 9. TRANSFER SWITCH MECHANISM -1000A-1200A, T-Style 9.1. MANUAL OPERATIONDo not open equipment until ALL power sources are disconnected DANGER Arc Flash and Shock Hazard. Will cause severe injury or deathPM062 REV 5 08/05/05 TS 870 TRANSFER SWITCHThomson Technology Do not open equipment until ALL power sources are disconnected 10. RECOMMENDED MAINTENANCEDANGER Arc Flash and Shock Hazard. Will cause severe injury or death PM062 REV 5 08/05/05 TS 870 TRANSFER SWITCHThomson Technology PM062 REV 5 08/05/05 TS 870 TRANSFER SWITCHThomson Technology TS 870 TRANSFER SWITCH PM062 REV 5 08/05/05Thomson Technology ØC ØB ØA NPM062 REV 5 08/05/05 TS 870 TRANSFER SWITCHThomson Technology 14. CONNECTION CONFIGURATION OPTIONS TS 870 TRANSFER SWITCHPM062 REV 5 08/05/05 Thomson Technology15. CABLE TERMINAL INFORMATION 16. REQUIREMENTS FOR UPSTREAM CIRCUIT PROTECTIVE DEVICES16.1. WITHSTAND CURRENT RATINGS ALL MODELS WITHOUT INTEGRAL TS 870 TRANSFER SWITCH16.2. INTERRUPTING CAPACITY CURRENT RATINGS ALL MODELS WITH 17. GROUND FAULT SITE TEST REQUIREMENTS17.1. PERFORMANCE TEST The interconnected system shall be evaluated to ensure compliance with the appropriate schematic drawings. The proper location of sensors and power cabling shall be determined. The grounding points of the system shall be verified to determine that ground paths do not exist that would bypass the sensors. The use of high-voltage testers and resistance bridges may be required. A simulated fault current is to be generated by a coil around the sensors. The reaction of the circuit-interrupting device is to be observed for correct response. The results of the test are to be recorded on the test form provided 18. TROUBLESHOOTING Do not open equipment until ALL power sources are disconnectedTS 870 TRANSFER SWITCH DANGER Arc Flash and Shock Hazard. Will cause severe injury or deathTS 870 TRANSFER SWITCH power failure in the utility sourcewhen it should No time delay when there should be19. REPLACEMENT PARTS Component DescriptionThomson Technology Comments20. PRODUCT RETURN POLICY Component DescriptionThomson Technology Comments21. NOTES TS 870 TRANSFER SWITCHPM062 REV 5 08/05/05 Thomson Technology22. PERFORMANCE TEST FORM Page TYPICAL AUTOMATIC TRANSFER SWITCH COMMISSIONING PROCEDURES Model Series TSAPPENDIX “A” Do not open equipment until ALL power sources are disconnectedFinal Commissioning TYPICAL AUTOMATIC TRANSFER SWITCHCOMMISSIONING PROCEDURES Model Series TS 2 Check for mechanical damage shipping or installerTYPICAL AUTOMATIC TRANSFER SWITCH COMMISSIONING PROCEDURES Model Series TSAPPENDIX “A” iii Green “Load” LED is “ON”TYPICAL AUTOMATIC TRANSFER SWITCH COMMISSIONING PROCEDURES Model Series TSAPPENDIX “A” 20 Ensure copies of manuals for the equipment are on siteSWITCHES WITH TSC 80 CONTROLLER APPENDIX “B”INSTRUCTIONS TO CHANGE SYSTEM VOLTAGE ON TS 870 SERIES TRANSFER Do not open equipment until ALL power sources are disconnectedSWITCHES WITH TSC 80 CONTROLLER APPENDIX “B”INSTRUCTIONS TO CHANGE SYSTEM VOLTAGE ON TS 870 SERIES TRANSFER 600V