Industrial Batteries – Standby Power Marathon L Reliable and safe energy in long-term storage. Specifications
This well-proven battery system guarantees safety at all times. Specifications Marathon L provides a solid safety package for storing electrical energy within the AGM range Excellent high current performance combined with high service life Maintenance-free (no topping up) during the whole service life Nominal capacity 14–575 Ah 12 years design life for blocks/cells at 20°C ambient temperature (80% remaining capacity) In compliance with IEC 896-2 UL 94-V0 version is in compliance with BS 6290 Part 4 Grid plate construction consisting of a lead calcium alloy Very low gassing due to internal gas recombination (99% efficient)
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Low self discharge rate Short recharging time Proof against deep discharge according to DIN 43 539 T5 Trouble-free transportation of operational blocks and cells, no restrictions for most rail, road, sea and air transportation (IATA, DGR clause A 67) Completely recyclable
More power for standby power.
Applications Various capacities make the Marathon L supremely versatile for applications such as telecommunications, emergency lighting, railways, utilities and other safety power supplies.
Valve regulated lead acid batteries
Design life: 12 years
Grid plate
Maintenancefree (no topping up)
Nominal capacity 14–575 Ah
Proof against deep discharge acc. to DIN 43 539 T5
Discharge figures are also valid for UL 94-V0 version. Change “H” to “V” in the part number. E.g.: Standard NALL120015 H M0MA UL 94-V0 NALL120015 V M0MA
Container, terminal and torque M-M12
Container: UL 94-HB = Polypropylene (PP) UL 94-V0 = Polypropylene (PP) 6 Nm
4
8 Nm
25 Nm
Dimensions
(h)
L12V24
(h)
L12V15
(l)
(h)
L12V32
(l)
(l)
(l)
(h)
L12V42
(b/w) (b/w)
-
L12V55
(h)
+
(h)
L12V80
(b/w)
(h)
(b/w) (b/w)
L2V320 L2V375 L2V425
(h)
(l)
(l)
L6V160
(l)
(l)
(b/w)
(h)
(h)
L6V110
(l)
(l)
L2V220 L2V270
(b/w)
(b/w)
(b/w)
L2V470 L2V520 L2V575
(h)
(l)
(b/w) (b/w)
Not to scale!
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Technical data at a glance
--- max. permissible voltage for continuous charging
1: 0.1 C10 2: 0.2 C10
––– optimum voltage for continuous charging --- State of charge 100% –– State of charge 90%
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For continuous charging we recommend a voltage of 2.27 V/cell at 20°C. The charging voltage must be compensated to the curve for a continuously different battery ambient temperature.
Recharging time in relation to initial charging current. For 2.27 V/cell at 20°C.
Available capacity in relation to the ambient temperature.
Self-discharge in relation to the storage temperature.
Constant current discharge
1.95 V/C –Discharge in A at 20°C 5min 10min 15min 20min 30min 45min
Discharge figures are also valid for UL 94-V0 version. Change “H” to “V” in the part number. E.g.: Standard NALL120015 H M0MA UL 94-V0 NALL120015 V M0MA 7
Constant current discharge
3min
1.85 V/C – Discharge in A at 20°C 5min 10min 15min 20min 30min 45min
Discharge figures are also valid for UL 94-V0 version. Change “H” to “V” in the part number. E.g.: Standard NALL120015 H M0MA UL 94-V0 NALL120015 V M0MA 8
1h
2h
14.1 10.7 8.6 5.3 Data not available up to now 30.0 41.5 49.0 69.5 106.0 156.0 192.0 233.0 288.0 337.0 374.0 419.0 452.0 499.0
Discharge figures are also valid for UL 94-V0 version. Change “H” to “V” in the part number. E.g.: Standard NALL120015 H M0MA UL 94-V0 NALL120015 V M0MA 9
Constant current discharge
3min
1.65 V/C – Discharge in A at 20°C 5min 10min 15min 20min 30min 45min
Discharge figures are also valid for UL 94-V0 version. Change “H” to “V” in the part number. E.g.: Standard NALL120015 H M0MA UL 94-V0 NALL120015 V M0MA 10
Discharge figures are also valid for UL 94-V0 version. Change “H” to “V” in the part number. E.g.: Standard NALL120015 H M0MA UL 94-V0 NALL120015 V M0MA 11
Constant power discharge
1.80 V/C – Discharge in W * at 20°C 5min 10min 15min 20min 30min 45min
Discharge figures are also valid for UL 94-V0 version. Change “H” to “V” in the part number. E.g.: Standard NALL120015 H M0MA UL 94-V0 NALL120015 V M0MA 12
1h
Constant power discharge
1.70 V/C – Discharge in W * at 20°C 5min 10min 15min 20min 30min 45min
Discharge figures are also valid for UL 94-V0 version. Change “H” to “V” in the part number. E.g.: Standard NALL120015 H M0MA UL 94-V0 NALL120015 V M0MA 13
Constant power discharge
1.60 V/C – Discharge in W * at 20°C 5min 10min 15min 20min 30min 45min
Discharge figures are also valid for UL 94-V0 version. Change “H” to “V” in the part number. E.g.: Standard NALL120015 H M0MA UL 94-V0 NALL120015 V M0MA
Based on over 100 years of technological innovation the Industrial Energy Division leads the industry with the most recognized global standby power brands such as Absolyte, Sonnenschein, Marathon, Sprinter, and Flooded Classic. They have come to symbolize quality, reliability, performance and excellence in all the markets served. Exide Technologies takes pride in its commitment to a better environment. Its Total Battery Management program, an integrated approach to manufacturing, distributing and recycling of lead acid batteries, has been developed to ensure a safe and responsible life cycle for all of its products.
EXIDE Technologies Industrial Energy 3950 Sussex Avenue Aurora, IL, U.S.A. Tel.: +1 630.862.2200 Fax: +1 630.862.2312
NXMLLTEPDF00403 Subject to alterations.
Exide Technologies Industrial Energy is a global leader in stored electrical energy solutions for all major critical reserve power applications and needs. Standby power applications include communication/data networks, UPS systems for computers and control systems, electrical power generation and distribution systems, as well as a wide range of other industrial standby power applications. With a strong manufacturing base in both North America and Europe and a truly global reach (operations in more than 80 countries) in sales and service, Exide Technologies Industrial Energy is best positioned to satisfy your back up power needs locally as well as all over the world.