Manuale d’uso / di manutenzione del prodotto 300 del fabbricante GE
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g GE SGS_225-30 0_UPS_GE_01 SG Series 225 and 300 k VA INSTALLATION GUIDE UNINTERRUPTIBLE POWE R SUPPLY Digital Energy TM SG Series 225 and 300 kVA Series 0 g General Electric Company 2500 Di scovery Blvd.
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 2/38 Installation Guide SG Series 225 & 300 kVA Model: SG Series 225 and 300 kVA / Series 0 Date of issue: 11/05/2003 File name: OPM_SGS_ISG_M22_M30_0US_V011 Revision: 1.1 Author: Identification No.: Up-dating Revision Concern Date 1.
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 3/38 Installation Guide SG Series 225 & 300 kVA Dear Customer , We thank you for sele cting our products and are pleased to count you amongst our ver y valued customers at GE .
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 4/38 Installation Guide SG Series 225 & 300 kVA Preface Congratulations on y our choice of a SG Series Uninterruptible Power Supply (UPS). It will help eliminate load disturbances due to unexpected power problem.
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 5/38 Installation Guide SG Series 225 & 300 kVA Table of contents Page 1 IMPORTANT SAFETY INSTRUCTIONS ............. ................... ................ ................. 6 2 LAYOUT ....................... .
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 6/38 Installation Guide SG Series 225 & 300 kVA 1 IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS This manual contains important instructions for models SG Series 225 and 300 kVA that should be followed during installation and maintenance of the UPS and battery .
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 7/38 Installation Guide SG Series 225 & 300 kVA Safety instructions when working with battery EXTERNAL BATTER Y MUST BE INSTALLED AND C ONNECTED T O THE UPS BY QUALIFIED SERVICE P ERSONNEL.
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 8/38 Installation Guide SG Series 225 & 300 kVA Safety symbols and warnings Safety warnings The text of this manual contains some warnings to av oid risk to the persons and to av oid damages to the UPS system and the supplied critical loads.
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 9/38 Installation Guide SG Series 225 & 300 kVA 2 LAYOUT 2.1 LAYOUT SG Series 225 AND 300 KVA SGS_225-300_UPS_GE_02 Fig.
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 10/38 Installation Guide SG Series 225 & 300 kVA 3 INSTALLATION 3.1 TRANSPORT Transport UP S only in uprig ht position! The UPS is packaged on a pallet suitable fo r handling with a forklift. Pay attention to the center of gravity.
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 11/38 Installation Guide SG Series 225 & 300 kVA 3.2 DELIVERY When delivered, inspect the package integr ity and the physical conditions of the cabinets carefully . In case of any damage sustained during transport, immediately inform the carrier and contact your local Service Center .
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 12/38 Installation Guide SG Series 225 & 300 kVA 3.4 PLACE OF INSTALLATION 3.4.1 UPS location A qualified electrical contractor must carry out the installation and cabling of the UPS.
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 13/38 Installation Guide SG Series 225 & 300 kVA Openings for input and output cable connections S G S _ 2 2 5 - 3 0 0 _ U P S v i e w t o p _ 0 1 U S 1 , 6 5 0 m m 6 4 . 9 6 " 1 6 0 m m 6 . 3 0 " 2 .
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 14/38 Installation Guide SG Series 225 & 300 kVA In case of parallel system, try to place the UPS modules in sequence of their numbers (marked on the packing). If the units are positioned “ side by side ”, the side panels must be mounted on all units.
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 15/38 Installation Guide SG Series 225 & 300 kVA 3.5 VENTILATI ON AND COOLI NG Fig. 3.5-1 Installation o n plain floor Fig. 3.5-2 Installation o n raised floor The heat produced by the UPS is transferred to the environment by its ventilation.
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 16/38 Installation Guide SG Series 225 & 300 kVA 3.6 UNPACKING The UPS and Battery Cabinets may be shipped packaged in carton boxes or in wooden crates (if requested). Move the cabinets as close as possible to the final location before removing from the pallet.
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 17/38 Installation Guide SG Series 225 & 300 kVA 3.7 ELECTRICAL WIRING UPS installation and connection must be performed by qualified service personnel only. It is the responsibility of the installati on technician to ensure that all local and national electric codes are adhered to.
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 18/38 Installation Guide SG Series 225 & 300 kVA 3.7.2 Input/output over curren t protection and wire sizing The cabling of the UPS system has to be sized according to the UPS power rating.
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 19/38 Installation Guide SG Series 225 & 300 kVA 3.7.3 Battery over current protection and wire sizing • Please read the safety precautions at the front of this guide carefully, and thoroughly review the Battery manufacturers installation and maintenance manual before connecting the batteries to the UPS.
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 20/38 Installation Guide SG Series 225 & 300 kVA NEC SECTION 210-20 (a) Table 310-16. Allowable Ampacities of Insula ted Conductors Rated O Through 2000 Volt.
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 21/38 Installation Guide SG Series 225 & 300 kVA 3.8 WIRING CONNECTION WARNING ! UPS installation and connection must be performed by qualified service personnel only. 3.8.1 Power connections Input/output and DC connections are provided with compression lugs .
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 22/38 Installation Guide SG Series 225 & 300 kVA CAUTION ! Panel “E” should never be removed or replaced with pow er applied to the UPS.
g GE OPM_SGS_ISG_M22 _M30_0US_V011.doc 23/38 Installation Guide SG Series 225 & 300 kVA 3.8.2 Power connection w i th common input utility SGS_225- 300_UPS connect ion common_GE_01US N L3 L2 L1 L .
g GE OPM_SGS_ ISG_M22_ M30_0US _V011.d oc 24/38 Installation Guide SG Series 225 & 300 kVA This UPS is only designed to oper ate in a w ye-configur ed electrical system with a solidly grounded neutral.
g GE OPM_SGS_ ISG_M22_ M30_0US _V011.d oc 25/38 Installation Guide SG Series 225 & 300 kVA 3.8.3 Power connection separate input utility SGS_22 5-300_UP S connec tion separate_GE_01US PE Load PE I.
g GE OPM_SGS_ ISG_M22_ M30_0US _V011.d oc 26/38 Installation Guide SG Series 225 & 300 kVA This UPS is only designed to operate in a wye-configured electrical system with a solidly gr ounded neutral.
g GE OPM_SGS_ ISG_M22_ M30_0US _V011.d oc 27/38 Installation Guide SG Series 225 & 300 kVA 3.8.4 Battery connection Q1 Q2 4 3 2 1 2 3 4 1 BATTERY PE _ + SGS _ 225 - 300 _ UPS connec ti on b a tt ery_ 01US Fig.
g GE OPM_SGS_ ISG_M22_ M30_0US _V011.d oc 28/38 Installation Guide SG Series 225 & 300 kVA 3.8.5 Setup for SG Series when functioning as frequency converter When the SG Series is utilized for diff.
g GE OPM_SGS_ ISG_M22_ M30_0US _V011.d oc 29/38 Installation Guide SG Series 225 & 300 kVA 3.9 POWER WIRING OF PARALLEL UNITS To guarantee good Load sharing between the units of a parallel system,.
g GE OPM_SGS_ ISG_M22_ M30_0US _V011.d oc 30/38 Installation Guide SG Series 225 & 300 kVA 3.10 PARALLEL CONTROL BU S CONNECTION In cases of parallel operation, the communication between the units takes place through the control bus cables .
g GE OPM_SGS_ ISG_M22_ M30_0US _V011.d oc 31/38 Installation Guide SG Series 225 & 300 kVA SGT5000_100 -150_RPA-IM00 48_02 JP3 JP1 JP4 IM 0048 JP2 JP1 JP2 JP4 JP3 JB1 JA1 JB JA Fig.
g GE OPM_SGS_ ISG_M22_ M30_0US _V011.d oc 32/38 Installation Guide SG Series 225 & 300 kVA 3.11 CONTROL BUS CABLE LOCATION Warning! This installation must be verified by trai ned personnel before the initial start-up (ensure that the UPS installation is completely powered down).
g GE OPM_SGS_ ISG_M22_ M30_0US _V011.d oc 33/38 Installation Guide SG Series 225 & 300 kVA SGS_225-300_RPA control bus cable _02US Q1 Q2 2 4 3 1 3 4 2 1 JA1 1 3 4 2 4 2 3 1 Q1 Q2 JB1 U P S 1 U P S 2 JA2 JB2 un i t 3, 4 , 5 , N e x t p a r a l l e l 6, 7, 8 JB1 JA1 JA JB JA JA2 JA1 JB1 JB2 JB Fig.
g GE OPM_SGS_ ISG_M22_ M30_0US _V011.d oc 34/38 Installation Guide SG Series 225 & 300 kVA 4 CUSTOMER INTERFACE 4.1 CUSTOMER INTERFACE Serial port J3 - RS 232 (sub D - female 9 pin) Suitable for J.
g GE OPM_SGS_ ISG_M22_ M30_0US _V011.d oc 35/38 Installation Guide SG Series 225 & 300 kVA 4.1.1 Serial Port J3 Serial port J3 - RS-232 (sub D, female 9 pin) that allo w s: • Total remote manage.
g GE OPM_SGS_ ISG_M22_ M30_0US _V011.d oc 36/38 Installation Guide SG Series 225 & 300 kVA 4.1.3 Programmable input free contacts Some programmable UPS functions (indicated in section 4.
g GE OPM_SGS_ ISG_M22_ M30_0US _V011.d oc 37/38 Installation Guide SG Series 225 & 300 kVA 4.1.7 EPO (Emergency Power Off) Input contact S G S _ 2 2 5 - 3 0 0 _ C u s t o m e r i n t e r f a c e E P O _ 0 1 4 3 2 1 1 2 3 4 JP3 XB J2 Fig.
g GE OPM_SGS_ ISG_M22_ M30_0US _V011.d oc 38/38 Installation Guide SG Series 225 & 300 kVA 5 NOTES 5.1 NOTES FORM It is recommended to note in this section Notes , with date and short description all the operations performed on the UPS, as: Maintenance, components replacement, anormal situations, etc.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il GE 300 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del GE 300 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso GE 300 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul GE 300 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il GE 300, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del GE 300.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il GE 300. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo GE 300 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.