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축전지 제조업체, 축전지설비, 에너지축전시스템, 축전지, 전기용 기계장비
6V & 12V VRLA Sealed Battery
VT series VRLA (Valve Regulated Lead Acid) specially designed for cyclic and standby use, where a weight, available space and durability count.VRLA stands for valve-regulated lead-acid and is the designation for low-maintenance lead-acid rechargeable batteries. Because of their construction, VRLA batteries do not require regular addition of water to the cells.
FEATURES
- Capacity range up to 250AH
- Voltage 2V, 6V and 12V
- Low self-discharge rate : less than 3% per month
- High sealed efficiency : more than 98%
- Wide operation temperature : -20°C to 45°C
- Design life expectancy: minimum 10 years float charging condition at operating temperature of 30°C
- Long design life and good discharge & charge performance
- Plate: Positive and Negative grid plate use Pb-Ca alloy
- Container: ABS resin for durability against impact and shock proof
- Compliance IEC 61056
- Approved ISO 9001, ISO 14001, UL and CE
CYCLE USE
- Portable TV/VTR, Tape recorder
- Medical Instruments
- Cameras and Photographic Equipment
- Portable test equipment
- Portable Digital Instruments
- Personal computer
- Portable powered Tools
- Computer system
- Powered Toys
- Lightning Equipment
STAND BY USE
- Fire alarm & Security System
- Computer Backup
- Emergency Lightning
- UPS system
- Communication Equipment
- OA/FA/HA Equipment
FOR SOLAR CELL POWER SYSTEM
- Street lights
- Station power system
- Portable power source