Manuale d’uso / di manutenzione del prodotto 7000 del fabbricante Emerson
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We Keep Y our Power On Series 7000 Power Switching and Control Solutions for Critical and Distributed Power Applications.
Healthcare Facilities Commercial Buildings / Industrial Buildings Web Hosting, Internet Dat a Centers T elecom Central Offices Process Manufacturing / W afer Fabrication Plants / Distributed Power / L.
The Recognized Leader in Power T ransfer Switch T echnology • Conventional two-position transfer configuration, plus closed and delayed transition modes of operation. All configurations available with either automatic or non-automatic control. • UL listed to 1008 Transfer Switch Equipment & CSA certified to CSA 22.
Delayed T ransition T ransfer Switching Fig. 3: Four pole, Delayed-T ransition T ransfer Switch rated 2000 amperes. ASCO Delayed T ransition T ransfer Switches are designed to provide transfer of loads between power sources with a timed load disconnect position for an adjustable period of time.
- - - 150, 260, 400 600, 800 1000, 1200 1600, 2000 3000 4000 - - - - 18 30 30 30 UL 1008 W ithstand and Close-On Ratings at 480 V olt s AC Withstand and Close-On Ratings for all 7000 Series Product s (1)(2) Notes: 1) All values are available symmetrical RMS amperes and tested in accordance with the withstand and close-on requirements of UL 1008.
Automatic T ransfer Bypass-Isolation Switching ASCO Automatic T ransfer & Bypass-Isolation Switches are available in open transition, closed transition and delayed transition designs. The bypass and isolation features allow power transfer switches to be inspected, tested, and maintained without any interruption of power to the load.
Push in byp ass handle and turn it counter clockwise Page 7 Bypass Switch E L N Automatic T ransfer Switch Bypass Switch E L N Automatic T ransfer Switch Bypass Switch E L N Automatic T ransfer Switch.
7000 Series Service Entrance Power T ransfer Switches The ASCO Service Entrance Power T ransfer Switch combines automatic power switching with a disconnect and overcurrent protective device on the utility source.
70 - 225 36.5 (927) 48.5 (1232) 13.25 (337) 408 (188) 250, 400 36.5 (927) 48.5 (1232) 13.25 (337) 408 (188) 600, 800 38 (965) 91 (231 1) 28 (71 1) 820 (378) 1000-1200 38 (965) 91 (231 1) 48 (1219) 1 1.
The 7000 Series Microprocessor Based Controller is used with all sizes of Power T ransfer Switches from 30 through 4000 amperes. It represents the most advanced digital controller in the industry and .
V oltage and Frequency Sensing • 3-Phase under and over voltage settings on normal and emergency sources. • Under and over frequency settings on normal and emergency . • T rue RMS V oltage Sensing with +/- 1% accuracy; Frequency Sensing Accuracy is +/- 0.
Page 12 The 7000 Series microprocessor controller is a T ransfer Control Center which allows the user to easily access detailed information on: system status; power source p arameters; voltage, frequency and time delay settings; optional feature settings; historical event log; and system diagnostics.
Normal Source V ab=480V ....................ABC Vbc=480V .........V unbal=1% Vca=480V ................60.0Hz P1..................Engine.Exerciser Enable:.....Y es....WLoad:....Y es S tart:19h30. ALL MON Run.T ime:...............2h15min 16.AUG02/95....
Page 14 T ime Delays 2C The standard feature one time delay is adjust able from 0 to six seconds to delay engine starting. If necessary , extended time delay on engine starting is available. Adjustable from 0 to 60 min in one second steps. Factory set at five minutes.
Power Metering • V oltage: Line - Line: V AB, VBC, VCA, V A VERAGE Line - Neutral: V AN, VBN, VCN, V A VERAGE • Frequency: 45.0 to 66.0 Hertz • Current: IA, IB, IC, IA VERAGE • Unbalance %: V .
Page 16 7000 Series Power Monitoring & Control Features • Monitors and Controls Power Transfer Switches and Engine Generators • Monitors Normal and Emergency Volt ages and Frequency • Indica.
Page 17 7000 Series Power Monitoring & Control 5100 T elephone Interface Module (for use with Power Quest ® ) The ASCO T elephone Interface Module (TIM) allows users to dial directly into their ASCO communications network for monitoring and/or control.
Summary Screen Convenient One-Line Diagram • Colored icons highlighted to show source availability and which source is connected to load. • Contacts move on icon to indicate main contact position of transfer and byp ass switch.
Engine-Generator Details • V oltage: Phase to phase; Phase to neutral • Current for each phase. • Kilowatts and kilowatt hours total. • Frequency and power factor . • St atus and control of four digital outputs which can be customized by the user .
Page 20 Site We b TM ASCO Internet Ethernet Hub Remote Access Computer Local Computer Firewall ASCO 5500 Thin Web Server Email Server Pager Building Management Computer Ethernet Hub RS 422 Modbus .
Power Quest ® Fig. 20: Thin Web Server 5500 Series Thin Web Server (for use with products) The ASCO Thin W eb Server allows you to monitor and control transfer switches and engine generators anytime over the Internet or an Intranet from anywhere in the world.
++ ++ ++ TS A A 3 400 N 5X C Page 22 T o order an ASCO 7000 Series Power T ransfer Switch, complete the following catalog number: The Example Cat alog Number above is 7A TSA3400N5XC (X is used to specify optional accessories).
Page 23 2-Position T ransfer Switching 7A TS, 7N TS (Non-Byp ass) Notes: 1. Enclosures for 1600 - 4000 amp are free-standing with removable top, sides, and back.
7000 Series Designed to Fit Anywhere Closed T ransition and Delayed T ransition T ransfer Switching 7A DTS, 7A CTS, 7N DTS, 7N CTS Notes: 1. For 400 amp, 7A DTS and 7N DTS with neutral code B; dimensions are 34 (864) X 72 (1829) x 20 (508). 2. Enclosures for 1600 - 4000 amp are free-standing with removable top, sides, and back.
7000 Series Designed to Fit Anywhere Automatic T ransfer Bypass-Isolation Switching with T ransfer Switch Engaged 7A TB, 7N TB Notes: 1. Handles extend 3-1/2 inches (89mm).
Automatic T ransfer Bypass-Isolation in Closed T ransition and Delayed T ransition Switching. 7A DTB 6 , 7A CTB, 7N DTB 6 , 7N CTB Notes: 1. Handles extend 3-1/2 inches (89mm).
ASCO Services, Inc., pro- vides a wide range of techni- cal services to users of automatic transfer switches in emergency and standby power systems. These serv- ices include comprehensive scheduled maintenance programs, modifications, upgrades and emergency repairs.
ASCO POWER TECHNOLOGIES FLORHAM P ARK, NEW JERSEY 07932 USA 800 800 ASCO WWW .ASCO.COM ASIA AUSTRALIA BRAZIL CANADA GERMANY JAP AN MEXICO SOUTH AFRICA SOUTH AMERICA UNITED ARAB EMIRA TES UNITED KINGDOM UNITED ST A TES Publication 3040-R7 ASCO December , 2004 Printed in the U.
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 Emerson 7000 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 Emerson 7000 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Emerson 7000 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Emerson 7000 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Emerson 7000, 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 Emerson 7000.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Emerson 7000. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Emerson 7000 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.
