Westar Μπαταρία Μολύβδου 12V 7Ah (6FM7)

"Suitable for UPS/EPS, Telecom power grid, medical equipment, emergency light and security system applications"

FM series is a general purpose battery with 6~8 years design life in float service. It meets with IEC J , , IS BS and YDT standards. With advanced AGM valve regulated technology and high purity raw material, the FM series battery maintains high consistency for better performance and reliable standby service life. It is suitable for UPS/EPS, Telecom power grid, medical equipment, emergency light and security system applications.

Westar valve Regulated Lead Acid (VRLA) batteries can be stored for up to 6 months at 25℃ and then recharging is recommended. Monthly Self-discharge ratio is less than 3% at 25℃.Please charge batteries before using.

Specifications:

• Voltage Per Unit: 12
• Nominal Capacity: 7Ah@20hour-rate to 1.75V per cell @25℃
• Weight: Approx. 2.0 Kg (Tolerance±4.0%)
• Internal Resistance: Approx. 30 mΩ
• Terminal: F1/F2
• Max. Discharge Current: 70A (5 sec)
• Short Circuit Current: 350A
• Design Life: 6~8 years (Float charging)
• Reference Capacity: C3 5.43AH / C20 7.04AH / C5 6.13AH / C10 6.58AH / Current 2.1 A
• Standby Use Voltage: 13.5 V~13.8 V @ 25℃ / Temperature Compensation: -3mV/℃/Cell
• Cycle Use Voltage: 14.5 V~14.8 V @ 25℃ / Temperature Compensation: -4mV/℃/Cell
• Recommended Maximum Charging: 2.1 A
• Operating Temperature Range: Discharge: -20~60℃ / Charge: 0 ~50℃ / Storage: -20 ~60℃
• Normal Operating Temperature Range: 25℃ ±5℃
• Container Material A.B.S. UL94-HB, UL94-V0 Optional.