storage battery
2023/02/28
Batteries are mainly used for the storage and release of electrical energy. Lead acid (or colloidal) batteries used in the power industry are generally divided into 2V, 12V, etc. The commonly used battery capacity range in the power industry is 30AH to 2500AH, etc.
Model：ZKHY-XDC
Type：
Widely used in fields such as rail transit, communication, power plants, UPS power supply, and military
Rated capacity: 18~ 260Ah@C20
Shell material: UL 94-HB/ABS
Wide working temperature range: -15 ℃~45 ℃
Reference internal resistance (m Ω): 0.22~0.50
Float charging voltage: 13.65 ± 0.15VDC per section (optimal charging voltage 13.65V per section)
Maximum charging current: C/5A (1/5 times the current of the 20 hour rate capacity)
Design life: 15 years;
Voltage level: 12/2V
Sealing reaction efficiency: ≥ 99%
Self-discharge ≤ 1.5%/month (25 ℃)
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