Ắc quy xe nâng Rocket VCD320 (48V/320Ah)

Type

Capacity (Ah/6hr)

(F.V 1.7V)

Capacity

(Ah/5hr)

Dimensions (mm)

Weight

(kg)

L

W

H

TH

W/O Acid

With

Acid

VCD320

332.8

320

128

158

395

427

14.8

20.6

Specification and Characteristic

Normal Voltage

2V

Internal resistance at 30°C – 35°C, full charge

0.70mΩ

Capacity  (Ah)/ Current (A)

at 30°C, F .V 1.7V/cell

6 HR

55.4 A

332.8 Ah

5 HR

64 A

320 Ah

3 HR

80.6 A

242 Ah

1 HR

173.8A

173.8 Ah

Capacity effected by Temperature (10 hour rate )

40°C

105%

30°C

102%

25°C

100%

10°C

95%

Specific gravity (30°C)

1.27 ±0.01

g/cm³

Shelf discharge (30°C – 35°C)

1%/day

Life DOD 50% (30°C – 35°C)

1400

cycles

Life DOD 75% (30°C – 35°C)

1000

cycles

Life DOD 100% (30°C – 35°C)

600

cycles

Maintenance Point at 30°C-35°C

Discharge

Avoid below 1.8VPC

Charge with IUI

Initial current

78.9 A

Const voltage

 2.35 ~ 2.40V

Final current

13.6~15.6 A

Charge with voltage

Initial current

less than 95 A

Const voltage /cell

2.35V   - 2.40V

Floating/cell

2.21V   - 2.23V

Equalizing charge

13.6A for 8hrs

every 1 month

Topping Up

After 1 hr charge

every 1 month