Guangyu GFM-500 fixed valve regulated sealed lead-acid battery 2V500Ah communication base station UPS power storage battery
Category:
Electrical Engineering/battery/Lead-acid battery
Model:
GFM-500
Brand:
Guangyu
rated voltage:
2V
Rated capacity:
500Ah (10HR)
float voltage:
2.23 ± 0.01V/monomer (25 ℃)
Maximum initial charging current:
75A
Battery Type:
Valve regulated sealed lead-acid battery (VRLA)
Partition material:
AGM fiberglass
housing material:
ABS resin
design life:
10 years (float charging use)
Working temperature range:
-15℃ ~ +45℃
Certification Mark:
UL, CE
Retail Price
10,000,000.00USD
重量
kg
- Product Description
-
rated voltage 2V
Rated capacity 500Ah (10HR)
float voltage 2.23 ± 0.01V/monomer (25 ℃)
Maximum initial charging current 75A
Battery Type Valve regulated sealed lead-acid battery (VRLA)
Partition material AGM fiberglass
housing material ABS resin
design life 10 years (float charging use)
Working temperature range -15℃ ~ +45℃
Certification Mark UL, CE
Description :
Guangyu GFM series fixed valve regulated sealed lead-acid batteries are designed specifically for backup power and energy storage scenarios that require long lifespan and high reliability. This product adopts advanced AGM (Absorbent Glass Mat) separator technology, and the electrolyte is adsorbed in the glass fiber separator without free liquid. It can be placed in any direction without leakage, greatly improving installation flexibility and safety.
This battery has excellent deep cycle recovery capability and float charging life. Under standard float charging conditions, the design life can reach more than 10 years, effectively reducing maintenance costs and replacement frequency throughout the entire life cycle. It adopts high-purity lead calcium tin alloy grid internally, with strong corrosion resistance and extremely low self discharge rate. The monthly self discharge rate at room temperature is less than 3%, which is suitable for energy storage needs in long-term standby state.
The product is widely used in communication base stations, data center UPS uninterruptible power supplies, power substation DC screens, railway signal systems, and new energy storage fields such as solar and wind energy. The GFM-500 model provides a large capacity output of 2V 500Ah and supports multiple series connected high-voltage battery packs to meet the needs of high power and long-term discharge. The battery casing is made of high-strength ABS material, which is impact resistant and high-temperature resistant. Combined with a safety valve design, it can effectively prevent excessive internal pressure and ensure safe use. No need for regular water maintenance, truly achieving "maintenance free" operation, is the ideal choice for modern industrial backup power systems.
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