Maintenance Free Lead Acid Deep Cycle Solar Battery 12V475ah Made In China
1. dry cell battery 12v
2. 10 years design life;
3. 400 cycles at 50% DOD in cycle service;
4. 2 year warranty.
Specification:
| NOMINAL VOLTAGE | : 12V |
| NOMINAL CPACITY | : 475W/cell@15 Minutes rate to 1.67V@25°C(77°F) |
| DIMENSIONS | |
| TOTAL HEIGHT( RT TERMINAL) | : 288mm ( 11.34 inches ) |
| TOTAL HEIGHT ( FP TERMINAL) | : 310mm ( 12.20 inches ) |
| CONTAINER HEIGHT | : 281mm ( 11.06 inches ) |
| LENGTH | : 341mm (13.43 inches) |
| WIDTH | : 173mm ( 6.81 inches) |
| WEIGHT | : APPROX 40.00 Kg ( 88.18 lbs) |
| CONTAINER MATERIAL | : UL94HB ABS |
| INTERNAL RESISTANCE ( 25°C,77°F) | : ~4.5mΩ |
| DISCHARGE CAPACITY UNDER DIFFERENT TEMPERATURES | |
| 40°C | : ~102% |
| 25°C | : ~100% |
| 0°C | : ~85% |
"VHR" series is custom designed specifically for the UPS applications. It offers much improved power density of Up to 30% more watts per kilogram than our conventional VC series.
Features:
* dry cell battery 12v .
* 10 Year Design Life
* Flame Retardant Poly Propylene Case and Cover
> Impact resistant, self-extinguishing material with standard Underwriters Laboratories(UL) 94V rating
* Tank Formed Plate Construction
>100% capacity on shipment
>Plate consistency and matching dependable performance
* Copper Threaded Insert Post
> High conductivity
> Retains required torque values and allows for easy installation
* Epoxy Post Seal
>Elimination of acid egress for trouble-free service life
* Ceramic Disc Flame Arrestor
>Prevent any errant spark or flames from entering the battery
* Transportation
>Non-hazardous for air / sea / rail / road transportation
Applicable Standards
>UL Recognized
>UL 1778 4th edition - UPS equipment certification
>IEC 60896 Part 21 - VRLA methods of testing
>IEC 60896 Part 22 - VRLA requirements
>BS 6290 Part 4 - Specifications for VRLA classification
>ISO 9001 Quality Management System
>ISO 14001 Environmental Management System
>OHSAS 18001 Workplace Safety & Health
Applications:
* Uninterruptable Power Supply (UPS)
* Telecommunication
* Emergency lighting
* Fire alarm and security systems
* Medical appliance
* Solar applications
* Electronic test equipment
* Electronic measuring devices
* Geophysical devices
* Marine equipment
Appearance:
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