Email
aikred@accord-power.com
models: SR4.5-6
color: black
cells:
3}: sealing glue sealing
delimiter , to the annual general meeting of shareholders
plates: Tablet
: battery box ABS series
: terminal type lead
charging current rate: & lt; 0.3 c
weight: 0.73 kg
size: 48 * 70 * 106 mm
transportation set : the cartons/wooden box/tray
specification: CE/SGS certification
: , antitrust
origin: China
: customs coding 8507200000
production capacity : 2000 / day
6 v lead-acid battery v 4.5 ah battery
y SR4.5-6
we produce VRLA/SLA batteries, industrial batteries, 12V/6V batteries, rechargeable batteries, colloidal batteries, deep cycle batteries, sealed lead-acid batteries, etc. The valve-controlled lead-acid UPS battery uses AGM (absorbent glass felt) technology, high-performance plates and electrolyte design to provide additional power output for common backup power system applications widely used in UPS and emergency lighting systems.
Battery structure
1. Container/lid: made of UL94HB and LU 94V-0 ABS plastic
2. Negative plate: Special PbCa alloy gate is used to optimize the recombination efficiency and reduce venting. 3. Separator: Imported high-quality AGM separator.
4. Front plate: PbCa mesh minimizes corrosion and extends service life. 5. Terminal: Cooper material with maximum electrical conductivity, which can rapidly enhance the high current.
6. Exhaust valve: allows automatic release of excess gas to ensure safety.
application
UPS, solar system, control system, power system, wind system, telecommunication/communication system etc.
1. Excellent safety performance
2. Good discharge performance.
3. Good anti-inventory performance
4. Good impact resistance
5. Good resistance to overdischarge.
6. Good resistance to overcharging.
7. Good to sustain current
| A temperature of 77 ° F (25 DHS C) | 20 hours rate (0.225 A 5.25 V) | 4.5 ampere-hour | ||||
| 10 hours rate (0.43 A, 5.25 V) | 4.3 ampere-hour | |||||
| 5 hours power supply (0.78 A, 5.25 V) | 3.9 ampere-hour | |||||
| 1 hour rate (2.8 A 4.8 V) | 2.8 Ann | |||||
| resistance | fully charged battery 77°F (25º C) : 30 m Ω | |||||
| capacity affected by temperature (20 Hourly rate) | 104 ° F (40 DHS C) | 102% | ||||
| 77 ° 25 DHS F (C) | 100% | |||||
| 32 ° F (DHS) C | 8 5% | |||||
| 5 ° F (15 DHS C) | 65% | |||||
| self-discharge 68 ° F (20 C) DHS | to store 3 Months after the capacity of the | 90% | ||||
| store 6 Months after the capacity of the | 80% | |||||
| stored 12 Months after the capacity of the | 60% | |||||
| maximum discharge current 77 ° F (25 DHS C) : 67.5 A (5 s) | ||||||
| charge (constant pressure) | floating: 6.8 to 6.9 V / 77 ° F/C) (25 DHS | |||||
| cycle: 7.25 to 7.45 V / 77 ° F/C) (25 DHS | ||||||
| maximum current: 1.13 A | ||||||
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