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Table of Contents
Related Manuals for NorthStar NSB12-310
Summary of Contents for NorthStar NSB12-310
- Page 1 Form: SES-541-01711 Issued: 12-08-16 ECO-101191...
- Page 2 Table of Contents AGM Thin Plate Lead Carbon Technology Page Section Title Quick Start Guide Introduction Charge Discharge Useful Life Technical Specifications Battery Safety Determining Battery Manufacturing Date Handling Storage Commissioning/Installation Maintenance Warranty Information Contact Information Form: SES-541-01711 Issued: 12-08-16 ECO-101191...
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Page 3: Quick Start Guide
NorthStar UPS Quick Start Guide Unpacking the Batteries the negative (-) post of one battery is adjacent to the positive (+) post of the next adjacent battery. When received, the batteries should be inspected. Make sure the batteries were not damaged during 6. -
Page 4: Introduction
Introduction the voltage should be increased by 2 mV/cell/°C. The graph below shows values for an individual cell. UPS batteries from NorthStar Battery (NSB) Compa- ny provide excellent high-rate discharge and recharge performance for mission critical applications. Ab- sorbed-Glass-Microfibre (AGM) technology is utilized, which means the electrolyte is fully absorbed in a very fine glass mat. -
Page 5: Discharge
The table above shows the time needed to recharge Ripple Current following a 100% DOD cycle, depending on the maximum charge current available. If the DOD is less Unacceptable levels or ripple current from the charger than 100%, the total recharge time will be less. To or the load can have a major impact on battery internal prevent overcharge, the duration from T1 to T2 (i.e. -
Page 6: Useful Life
Cold Temperature Performance As seen in the above graph, the batteries design life will vary significantly due to differences in discharge rates Colder temperatures can prolong battery life because and environmental temperatures. corrosion processes within the positive plates of the battery slow down as the temperature decreases. -
Page 7: Battery Safety
Battery Safety Keep away from open flames For full information please read the Safety Data Sheet In case of accidental overcharge, a flammable gas can (SDS). The SDS document is titled SDS-430-00607 leak from the safety vent. Discharge any possible static and can be downloaded from the internet at www. -
Page 8: Handling
The second is on the right hand side towards the rear of Don’t the battery (see picture below). • Never drag a battery along the floor. Doing so could cause damage to the battery case leading to leakage of electrolyte and damage to equipment. •... -
Page 9: Commissioning/Installation
10.6 Security Shelf Life All installation and ventilation must comply with the current federal, state and local regulations. NorthStar batteries have a two year shelf life at +25° C (+77°F). 10.7 Putting the Batteries in Place Commissioning/Installation NorthStar battery racks or cabinets are recommended for proper installation. - Page 10 10.9 Torque 10.11 Front Terminal Adapter The maximum torque load of intercell connector bolts NSB UPS batteries may be ordered with optional front is provided on the front battery label based on the size terminal adapters if front terminal access is required in of the battery.
- Page 11 Temperature = 25°C Safety Factor =5% KWb = ((Size of UPS) x (Power Factor))/(UPS Efficiency) The watts/2V cell can be found in the NorthStar’s For example, Constant Power Discharge Ratings Tables. For a 10min discharge and an end voltage of 1.67 vpc the NSB12- KWb= ((800KVA) x (1.00)) / 0.975 = 820.5 KWb...
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Page 12: Maintenance
Number of Strings = (3419 watts/2V cell) / 854.3 11.3 Quarterly Maintenance watts/2V cell = 3.998 cabinets, Round up to the nearest whole number, or 4 strings of NSB12-730RT’s required The following checks should be completed quarterly. to support 800kW l •... -
Page 13: Warranty Information
Office 702, Saba 1 Tower Warranty Information Jumeirah Lake Towers, Dubai United Arab Emirates A warranty sheet provided by NorthStar needs to be mea@northstarsitetel.com filled in for each installation and returned by e-mail to Tel: +971 4 423 8060 the following address: Fax: +971 4 423 8061 quality@northstarbattery.com...