ACDC DYNAMICS 3FM1.2 General Series Battery Instruction Manual

June 12, 2024
ACDC DYNAMICS

ACDC DYNAMICS 3FM1.2 General Series Battery

Product Information

General Series Battery

Model: 3FM1.2/6Volt
Rated Capacity (20 Hour rate): 1.2Ah
Cells Per Battery: 3
Dimensions:

  • Length : 98mm
  • Width : 25mm
  • Height : 52mm
  • Total Height : 56mm

Approximate Weight: 0.26Kg
Internal Resistance: Full charged at 25°C (77°F): Approx 66mΩ
Max. Discharge Current: 19.5A (5s)
Floating Design Life @ 25°C (77°F): 5 years
Capacity @ 25°C (77°F):

  • 20 Hour rate (0.065A/5.25V): 1.2Ah
  • 10 Hour rate (0.11A/5.4V): 1.17Ah
  • 5 Hour rate (0.20A/5.4V): 1.04Ah
  • 1 Hour rate (0.78A/5.25V): 0.78Ah

Capacity Affected by Temp (20 HR):

  • 40°C (104°F): 102%
  • 25°C (77°F): 100%
  • 0°C (32°F): 85%
  • -15°C (5°F): 65%

Self Discharge @ 25°C (77°F):

  • After 3 months storage: 91%
  • After 6 months storage: 82%
  • After 12 months storage: 64%

Charge Method @ 25°C (77°F):

  • Cycle Use: 7.24-7.45V (Initial charging current less than 0.39A)
  • Float Use: 6.80-6.90V

Product Usage Instructions

Caution:

  • Avoid short circuit
  • Do not charge in sealed container
  • Keep sparks, flame away

Charging Instructions:

  • Cycle Use: Charge the battery with a constant voltage of 7.24-7.45V. The initial charging current should be less than 0.39A.
  • Float Use: Charge the battery with a constant voltage of 6.80-6.90V.

Please refer to the product manual for more detailed information and safety instructions.

General Series Battery

General Series VRLA batteries are designed with AGM(Absorbent extra power output for common power backup system. General SeriesBatteries are the general purpose batteries with 5 years floating design life at 25˚C. Glass Mat) technology,High performance plates and electrolyte togive

Application

  • Emergency Power System
  • Communication equipment
  • Telecommunication systems
  • Uninterruptible power supplies
  • Electric toy car and wheelchairs, etc
  • Power tools
  • Alarm system
  • Marine equipment
  • Medical equipment
  • Fire and Security System

General Features

  • Heavy Duty Grid
  • Mechanized assembly
  • Non-spillable construction
  • High Reliability and Stability
  • Sealed and Maintenance-free
  • Long Life and low self-discharge design

Construction

  • Positive……..Lead dioxide
  • Electrolyte……..Sulfuric acid
  • Separator……..Fiber glass
  • Container……..ABS(UL94-HB) / Flame Retardant ABS (UL94-V0)
  • Negative……..Lead
  • Safety Valve……..EPDR
  • Terminal……..Copper

Specification

Battery Model

| Nominal Voltage| 6V
---|---|---
Rated capacity (20Hour rate)| 1.2Ah
Cells Per battery| 3

Dimension

| Length| Width| Height| Total Height
98mm| 25mm| 52mm| 56mm
Approx Weight| 0.26Kg
Internal Resistance|  |  |  | Full charged at 25| (77| ): Approx 66m|  |  |
Max.discharge current| 19.5A(5s)
Floating design life @ 25  (77 )| 5 years

Capacity @ 25  (77  )

| 20Hour rate(0.065A/5.25V)| 10Hour rate(0.11A/5.4V)| 5Hour rate(0.20A/5.4V)| 1Hour rate(0.78A/5.25V)
1.2Ah| 1.17Ah| 1.04Ah| 0.78Ah
Capacity affected by Temp(20 HR)| 40| (104| )| 25  (77  )| 0  (32  )| -15| (5| )
102%| 100%| 85%| 65%

Self Discharge @ 25  (77  )

| After 3 months storage| After 6 months storage| After 12 months storage
91%| 82%| 64%

Charge method @ 25  (77  )

| Cycle Use| 7.24-7.45V (Initial charging current less than 0.39 A)
Float Use| 6.80-6.90V

Dimension

ACDC-DYNAMICS-3FM1.2-General-Series-Battery-
fig-1

Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25˚C (77˚F)

F.V / TIME 5min 10min 15min 30min 1h 2h 3h 4h 5h 8h 10h 20h

4.80V

| A| 4.68| 3.06| 2.28| 1.50| 0.78| 0.46| 0.34| 0.27| 0.23| 0.15| 0.12| 0.07
W| 24.80| 16.22| 12.17| 8.07| 4.25| 2.48| 1.86| 1.48| 1.25| 0.84| 0.69| 0.37

5.10V

| A| 4.29| 2.87| 2.09| 1.42| 0.81| 0.44| 0.33| 0.26| 0.22| 0.15| 0.12| 0.07
W| 23.38| 15.93| 11.66| 7.98| 4.53| 2.47| 1.87| 1.48| 1.27| 0.84| 0.69| 0.37

5.25V

| A| 3.98| 2.74| 1.95| 1.38| 0.78| 0.43| 0.33| 0.25| 0.22| 0.15| 0.12| 0.07
W| 21.88| 15.43| 11.02| 7.84| 4.45| 2.45| 1.86| 1.42| 1.27| 0.84| 0.69| 0.37

5.40V

| A| 3.62| 2.62| 1.82| 1.31| 0.75| 0.42| 0.32| 0.24| 0.21| 0.14| 0.12| 0.06
W| 19.92| 14.94| 10.42| 7.58| 4.35| 2.41| 1.85| 1.41| 1.23| 0.83| 0.68| 0.37

5.55V

| A| 3.13| 2.47| 1.69| 1.22| 0.72| 0.41| 0.31| 0.24| 0.20| 0.14| 0.11| 0.06
W| 17.70| 14.26| 9.80| 7.15| 4.18| 2.38| 1.79| 1.41| 1.19| 0.82| 0.67| 0.36

General Series Battery

ACDC-DYNAMICS-3FM1.2-General-Series-Battery-
fig-2 ACDC-DYNAMICS-3FM1.2-General-Series-
Battery-fig-3

National Sales Centre – 010 202 3400 | Technical – 010 202 3500
www.acdc.co.za

References

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