np-series - valve regulated lead acid battery€¦ · the battery shop uk ltd unit 20 orbit centre...
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NP7-12
Nominal voltage 12 V20-hr rate Capacity to 1.75VPC at 20°C 7 Ah10-hr rate Capacity to 1.75VPC at 20°C 6.4 Ah
Length 151 (±1) mmWidth 65 (±1) mmHeight mm(height over terminals) 97.5 (±2) mmMass (typical) 2.65 kg
FASTON (Quickfit / release) 4.75 mm
Storage ChargeDischarge LAYOUT
Capacity loss per month at 20°C (approx) 3 %
Standard OptionFlame retardant option (FR)
13.65 (±1%) V2.275 (±1%) V/cell
Float Charge voltage temperature correction factor (for variations from the standard 20°C)
-3 mV/cell/°C
14.5 (±3%) V2.42 (±3%) V/cell
Cyclic Charge voltage temperature correction factor (for variations from the standard 20°C)
-4 mV/cell/°C
Float charge current limit No limit ACyclic (or Boost) charge current limit 1.75 A
1 second 210 A1 minute 48 A
3RD PARTY CERTIFICATIONSInternal resistance N/A mΩ ISO 9001 - Quality Management SystemsShort-Circuit current N/A A ISO 14001 - Environmental Management Systems
EN 18001 - OHSAS Management SystemsMeasured at 1 kHz 45 mΩ UNDERWRITERS LABORATORIES Inc.
VdS (Germany) - VdS No: G189099Refer to the technical manual NP
STANDARDSEUROBAT Classification: Standard Commercial 3 to 5 years IEC61056
Yuasa design life @ 20°C up to 5 years
ALL DATA IS SUBJECT TO CHANGE WITHOUT NOTICEIssue No.: V.2 / Issue Date: March 2011
NP-Series - Valve Regulated Lead Acid Battery
-20°C to +60°C
ABS (UL.94:HB)ABS (UL94:V0)
SPECIFICATIONS
DIMENSIONS
TERMINAL TYPE
OPERATING TEMPERATURE RANGE
STORAGE
CASE MATERIAL
CHARGE VOLTAGE
-20°C to +60°C-15°C to +50°C
SAFETY
Float charge voltage at 20°C
Cyclic (or Boost) charge at 20°C
CHARGE CURRENT
MAXIMUM DISCHARGE CURRENT
InstallationCan be installed and operated in any orientation except permanently invertedHandles
SHORT-CIRCUIT CURRENT & INTERNAL RESISTANCE(according to EN IEC 60896-21)
IMPEDANCE
DESIGN LIFE
PERFORMANCE & CHARACTERISTICS
VRLA Batteries release hydrogen gas which can form explosive mixtures in air. Do not place inside a sealed container
The Battery Shop UK Ltd Unit 20 Orbit Centre Ashworth Road Swindon SN5 7YG 01793 421509 www.thebatteryshop.co.uk
RecyclingYUASA's VRLA batteries must be recycled at the end of life in accordance with local and national laws and regulations
Batteries must not be suspended by their handles (where fitted)Vent valvesEach cell is fitted with a low pressure release valve to allow gasses to escape and then reseal.Gas Release