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GE 300 manual

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Table of contents for the manual

  • Page 1

    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. Rockwall, TX 75032 Telephone: (972)-290-7400 Fax: (972)-290-7500 SG Ser ies UPS Technology for the di gital world[...]

  • Page 2

    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 1.1 “3-wire kit” for RPA Parallel System 11/05/2003 COPYRIGHT © 2003 b[...]

  • Page 3

    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 . We trust that the use of the SG Serie s Uninterruptible Power Supply system, developed and produc ed to the highes t standards of [...]

  • Page 4

    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. This manual describes how to prepare the installation site, and it provides weight and dimensi[...]

  • Page 5

    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 ....................... .................... .................... ................ ................... ................. 9 2[...]

  • Page 6

    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 . GENERAL - Move the UPS in an upright [...]

  • Page 7

    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. INSTALLATION PE RSONNEL MUST READ THIS ENTI RE SECTION AND REFER TO THE BATTERY MANUFACTURERS INSTALLATION MANUAL BEF[...]

  • Page 8

    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. The non-observance of the warnings remindin g hazardous situation[...]

  • Page 9

    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. 2.1 -1 SG Series general view SGS_225-300_UPS_0 3 Q1 Q2 2 4 3 1 4 1 2 3 Fig. 2.1-2 SG Series gen eral view with o pen doo rs SGS_225-300_UPS_04 Q2 Q1 2 4 3 1 1 2 3 4 1 3 4 2 XA CR PA XB [...]

  • Page 10

    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. The UPS must be moved in upright positi on . Do not tilt cabinets more than[...]

  • Page 11

    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 . A detailed report of [...]

  • Page 12

    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. If optional cabinets and accessories are included with the UPS, please refer to those accompanying manuals for installation[...]

  • Page 13

    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 . 7 6 " 4 0 m m 1 . 5 8 " 7 0 m m 3 1 . 5 0 " 2 1 . 6 6 " 5 5 0 m m 8 0 0 m m [...]

  • Page 14

    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. UPS 1 UPS 3-4-5-6-7-8 UPS 2 SGS_225-300_RPA disposi[...]

  • Page 15

    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. Air inlets for UPS ventilation are located on the front of the U[...]

  • Page 16

    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. If delivered in a wooden crate, remove the ca[...]

  • Page 17

    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. 3.7.1 Utility input con[...]

  • Page 18

    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. Sizing of circuit breakers, fuses and cables for Input Utility , Output Load and Battery must meet the requirements o[...]

  • Page 19

    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.[...]

  • Page 20

    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 Volts, 60°C Trough 90°C (140°F Trough 194°F) Not More than Three Current-Ca rrying Conductors in Raceway, Cable, or Earth (Directly Buri ed), Based on[...]

  • Page 21

    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 . Please refer to chart for torque specification[...]

  • Page 22

    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. This panel is in close proximity to 480V live buss bar s. Always disconnect the rectifier, bypass, load and battery sources from the UPS before removing or replacing [...]

  • Page 23

    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 O A D PE Load PE Input rectifier 1 - I N P U T R E C T I F I E R Position of the PE comp ression lugs in case the cable input is from t he bottom of t[...]

  • Page 24

    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. In case of 3-wire utility input the following solutions are possible: 1- Connection of a “3-wire kit” between Utility Input and Neutral of t[...]

  • Page 25

    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 Input rectifier Position of the PE compression lugs in case the cable input is from the bott om of the UPS Input rectifier PE PE Load L1-2 L2-2 L3-2 2 [...]

  • Page 26

    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. In case of 3-wire utility input the following solutions are possible: 1- Connection of a “3-wire kit” betw een Utility Input and Neutral of th[...]

  • Page 27

    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. 3.8. 4-1 Power conn ections Bat tery Battery + Positive pole of the Battery – Negative pole of the Battery Do not insert the Battery F[...]

  • Page 28

    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 different output frequency compared to the input frequency , the Automatic Bypass and Manual By pass functions are disabled, therefore the Load cannot be [...]

  • Page 29

    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, we recommend it is recommended that the cable length from the input distributi on board (5) to the output distribution board (10) are the same length[...]

  • Page 30

    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 . Each parallel unit is equipped with an additional board “ P1 3 – RPA Board IM0006 “ where the conn[...]

  • Page 31

    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. 3. 10-2 Bus conne ction on te rminal u nits Terminal units On the parallel bus PCB “ P34 – Bus Interface IM0048 ” , of the first and last uni ts (terminal) of[...]

  • Page 32

    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). SGS_225-300_R PA control bus c able_01 Q1 Q2 A 2 4 3 1 3 4 2 1 Fig[...]

  • Page 33

    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. 3.11 -3 Control Bus cable routing and connection[...]

  • Page 34

    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 JUMP protocol Pin 2 : TX (out) P in 3 : RX (in) Pin 5 : GN D J2 (subD-female 25p) – Output si gnals on v oltage free contacts J2 / 1, 2, 3 - NO, C, N[...]

  • Page 35

    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 management of the system using new generation software JUMP (Java Universal Management Platform) for system protection and management of sys tems using GE I[...]

  • Page 36

    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 4.1), can be activated by closing an external contact, if connected, on: X1 / 10, 21 or J2 / 10, 23 User Input 1 (default = Not used) (RL1) X1 / 11, 22 or J2 / 11[...]

  • Page 37

    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. 4. 1.7-1 Termin als for conne ction EPO A n external Emergency switch (Normally Closed voltage-free contact)[...]

  • Page 38

    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. Date Description Done by[...]