50Ah12V Valve Regulated sealed Lead-Acid Rechargeable Battery – N50AH

Original price was: R2099,00.Current price is: R1799,00.

Categories: BATTERIES, LOADSHEDDING, POWERSTORE

Description
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Description

The LC-SOLAR STAR -N50AH is specially designed for high efficient discharge and long life Application. It’s characteristics are small volume, light weight and high discharge efficiency. It can be used up to 10 years in standby service

Features:
When it is used in safe surroundings, the battery is maintenance free, adding water is unnecessary and it can be recharged repeatedly.
With isolated seal, it can be put in horizontal way, vertical way and side way, its safety and functions totally will not be affected.
With special formula to manufacture lead calcium alloy as well as automatic progresses, gassing will be less.
Long life, low self-discharge rate and high reliability.
It has safety, low resistance so recharge is easy and energy output is more remarkable.

High rate discharge construction.
Deep discharge recoverability.
Batteries are strictly tested by our patented computer charge/discharge system.
ISO9001, 14001, OHSMS 18001 certified.
UL recognized components under UL 1989 (file number MH14533).
Complies with IATA/ICAO Special Provision A67 for air transport.
Classified per MG Amendment 27 as a non-hazardous material for water transport.
Recognized by DOT as “Dry charge” 49 CFR 171-189 for surface transport.
Applications
Standby Use:

UPS power supplies

Workstation UPS
Emergency lighting equipment
Precision instrument backup power
Fire alarms and security systems
Communications and electric equipment
Office computers, processors and other office automation equipment
Robots, control equipment and other factory automation equipment
Emergency power supplies in power generation plants and substations
Telecommunications
Various telemeter equipment

Solar Cell Power Generation:

Street lighting
Portable power supply
Water pumping stations
Rural power systems
Trickle (or float) Service Life
?With nominal capacity less than 80W, the series battery is up to 8 years of service life in floating charge conditions at 25?(77?).

?With nominal capacity greater than 110W, the series battery is up to 10 years of service life in floating charge conditions at 25?(77?).

Specifications:
Cells Per Unit 6
Voltage Per Unit 12 V
Capacity 215W @15 minute-rate to 1.67V per cell @25? (77°F)
Weight Approx. 17.3kg (38.13 lbs)
Maximum Discharge Current 400A (5sec)
Internal Resistance Approx. Approx. 5.5 m?
Operating Temperature Range Discharge?-15?~50?(5°F~122°F)
Charge?-15?~40?(5°F~104°F)
Storage?-15?~40?(5°F~104°F)
Nominal Operating Temperature Range 25?±3? (77°F±5°F)
Float Charging Voltage 13.5 to 13.8 VDC/unit Average at 25? (77°F)
Recommended Maximum Charging Current Limit 20A
Equalization and Cycle Service 14.4 to 15.0 VDC/Unit Average at 25?(77°F)
Self Discharge It should be more than 75% of the capacity that before storage after stocked for 6 months at ambient temp. 25?
Terminal I2-Thread lead alloy recessed terminal to accept M6 bolt
Container Material Polypropylene(UL 94-HB) & Flammability resistance of (UL 94-V0) can be available upon request.