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Table of Contents
- 1 Table of Contents
- 2 Brief Introduction
- 3 Indication of Type
- 4 Types and Dimensions
- 5 Technical Characteristics
- 6 Temperature and Floating Voltage
- 7 Ambient Temperature
- 8 3Type Selection
- 9 Ampere/Monoblock at 20°C 1,65V/Cell
- 10 Ampere/Monoblock at 20°C 1,70V/Cell
- 11 Ampere/Monoblock at 20°C 1,80V/Cell
- 12 Installation
- 13 Operation
- 14 Storage
- 15 The Quality Certificates of FAAM FLL Batteries Record the Latest Charge Time of the Batteries, the Next Charge Time Can be Calculated According to this Charge Time.7 Maintenance
- 16 Maintenance
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Summary of Contents for FAAM FLL 12-150
- Page 1 VALVE REGULATED LEAD-ACID BATTERY FLL 6V-12V SERIES OPERATION MANUAL FAAM SpA via Monti - zona industriale 63026 Monterubbiano (AP) Tel. +39 0734 2581 – Fax +39 0734 59729 Internet: - E-mail: info@faam.com www.faam.com...
- Page 2 Please carefully read all instructions in this manual before you proceed with installation. And please keep the manual for reference during operation. It is forbidden to overcharge battery shortly and short circuit shall be avoided. Please do not attempt to dismantle the battery if some abnormal phenomena happen. You should contact us immediately and our technicians will handle the problems or replace the battery in time.
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Page 3: Table Of Contents
4 Installation ............................11 5 Operation ............................12 6. Storage ..............................15 The quality certificates of FAAM FLL batteries record the latest charge time of the batteries, the next charge time can be calculated according to this charge time.7 Maintenance ........15 7 Maintenance ............................16... -
Page 4: Brief Introduction
Copper insert pillar, the copper insert’s diameter is as long as 20mm, suitable for high rate discharge Silver-coated flexible connector, good electric performance voltage-decrease. Extremely equalized float charge voltage A unique homogeneous working procedure ensures homogeneous float charge voltage of FAAM FLL batteries. -
Page 5: Indication Of Type
Fig. 1-1 Battery image Indication of Type F L L — × × × × 20 or 10hr Rated Capacity 6 or 12V LIFE LONG FAAM... -
Page 6: Types And Dimensions
The capacity can be expressed in Rated Capacity or Actual Capacity. The Rated Capacity of FAAM FLL battery please see Table 1-1. The Actual Capacity is the product of the discharge current and the discharge time, the unit is Ah... - Page 7 Discharge Rate The discharge rate is often described as hour-rate and multiple rates. Figure 2-2 is the discharge characteristics curves at different discharge rates. From the figure we can see that when we adopt same type battery to discharge, if the discharge rate is higher and the discharge current is larger, then the discharge time is shorter, and the capacity which can be discharged is less.
- Page 8 Temperature Temperature affects capacity of the battery. Fig. 2-2 is the available capacity curve vs. ambient temperature. If the ambient temperature is not 20°C, it’s necessary to change the measured capacity to actual capacity C at 20°C according to following formula: /(1 + K (T-20)) T = the ambient temperature K = temperature modulus, 10hr rate capacity test...
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Page 9: Temperature And Floating Voltage
2.1 Ambient Temperature The best ambient temperature of using FAAM FLL battery is 20°C. At 20°C, FAAM battery can be discharged 100% of its capacity. If the ambient temperature is different, it can be improved with methods as follows: Change the environment, such as adopting cooling system, changing the position of the batteries, and improve ventilation. - Page 10 Table 2-1. Internal resistance, short circuit current (20°C)±10% Terminal type Terminal Type Battery Type Internal resistance (mΩ)± 10% Short circuit current (A)±10% FLL 12-17 15,3 FLL 12-24 10,2 FLL 12-31 15,0 FLL 12-42 12,0 1050 FLL 12-60 10,0 1260 FLL 12-70 1720 FLL 12-100 2150...
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Page 11: 3Type Selection
3Type Selection Please select batteries according to table 3.1 . First confirm the discharge watt and end voltage. Confirm the continual working time and ambient temperature. Select right battery type according to table 3.1 12V Ampere/Monoblock at 20°C 1,65V/Cell Type Voltage Time 5min... -
Page 12: Ampere/Monoblock At 20°C 1,70V/Cell
12V Ampere/Monoblock at 20°C 1,70V/Cell Type Voltage Time 5min 15min 30min 60min 90min 3hour 5hour 8hour 10hour FLL12-17 20,63 15,93 10,93 7,83 6,20 3,85 2,64 1,82 1,55 30,25 23,37 16,03 11,48 9,10 5,65 3,87 2,66 2,28 FLL12-24 34,38 26,55 18,22 13,04 10,34 6,42... -
Page 13: Ampere/Monoblock At 20°C 1,80V/Cell
12V Ampere/Monoblock at 20°C 1,80V/Cell Type Voltage Time 5min 15min 30min 60min 90min 3hour 5hour 8hour 10hour 16,57 13,88 10,38 7,64 6,06 3,81 2,59 1,79 1,50 FLL12-17 FLL12-24 24,30 20,35 15,23 11,21 8,88 5,58 3,80 2,62 2,20 FLL12-31 27,61 23,13 17,31 12,74 10,10... -
Page 14: Installation
4 Installation 1. Installation Precautions The customer can adopt flexible installation methods according to the condition of installation area. However detailed requirements about installation shall be submitted when placing the order so that best connection scheme can be determined and installation drawings can be provided Please strictly refer to installation drawings when make serial and connection. -
Page 15: Operation
5 Operation Condition The FAAM FLL battery can be used from –15°C to +45°C of the ambient environment. The best ambient temperature is 20°C. Floating Operation FAAM FLL battery can be either floating used or cycle used. Floating using is the best operation condition of the battery. The battery is all the while fully charged in operation, in this condition battery can be used for longest life. - Page 16 The method of equalized charge is suggested as follows: Charge with 2.35V–2.40V/Cell for 24 hours. Note: Above-mentioned charge time is on condition that temperature changes from 20°C to 30°C. If the ambient temperature decreases, it’s better to increase the charge time; otherwise, decrease the charge time.
- Page 17 Fig. 4-1 Recharge Characteristics Curve of 100% DOD FLL12-100 Batteries with 0.1C A Current and Limit Voltage 2.35V/Cell (25°C) Charging Charging Voltage Capacity Current (A) Per Cell Charged (%) Charging Voltage Per Cell Capacity Charged Charging Current Charging Time (h) Fig.
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Page 18: Storage
The self-discharge rate is related with ambient temperature. The self-discharge degree is smaller when the ambient temperature is lower, otherwise is larger. The requirement temperature of FAAM FLL batteries’ storage environment is from 0°C to 35°C. The storage place must be clean, ventilated and dry. -
Page 19: Maintenance
7 Maintenance In order to assure life, the batteries should be correctly inspected and maintained. The maintenance methods of FAAM FLL batteries is recommended as follows: Monthly Maintenance Implement the under-mentioned inspection every month: Keep the battery-room clean. Measure and record the ambient temperature of the battery-room.
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