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| Sealed Lead-Acid Rechargeable Battery 12V 3Ah BSI I RE G ST ER E D Manufactured By EEMB Company Limited FI RM EEMB Sealed Lead-Acid Products Abstracts Edition V Oct.1999 Sealed Lead-Acid Rechargeable Battery Features: Multi cell design for economy of installation and maintenance. Individual valve for each cell. High quality optional Flame retardant ABS for case and cover. Absorbent Glass Matt (AGM) technology for efficient gas recombination of up to 99% and freedom from electrolyte maintenance. Not restricted for air transport. Not restricted for surface transport. Long life. Float/Cycle use. Low self-discharge rate. Use in any position Specification: Nominal Capacity (V)...................................................... 12Volts (6 cells in series) Nominal Capacity(Ah) 20 hours rate F.V. (1.75V/cell) (60mA to 5.25V).......................................... 3Ah 10 hours rate F.V. (1.75V/cell) (110mA to 5.25V).................................... 2.76Ah 5 hours rate F.V. (1.75V/cell) (200mA to 5.10V)....................................... 2.48Ah 1 hour rate F.V. (1.75V/cell) (700mA to 4.80V)....................................... 2.00Ah Approximate Weight.................................................................. 1290g. (2.84lbs.) Terminal Standard...................................................................... Type ST1, Position D Internal Resistance (Fully Charged Battery) ....................................................<50m Maximum Charge Current (A) ..................................................................... 50A Maximum Charge Current (A) ......................................................................50A Ambient Temperature Charge......................................................................0oC(32 oF) ~ 40 oC(104 oF) Discharge............................................................... 20oC(-4 oF) ~ 50 oC(122 oF) Storage.................................................................. -20oC(-4 oF) ~ 50 oC(122 oF) Vibration Test (2000 cycles/minute, 0.10 inch excursion,2 hours)......... ......... No loss in capacity or performance Shelf Life-% of nominal capacity at 20 oC 2 oC(68 oF) 3 Months.......................................................................................... 93% 6 Months.......................................................................................... 83% Case...................................................................................................... ABS Http://eemb.com E-mail:global@eemb.com EEMB Sealed Lead-Acid Products Abstracts Edition V Oct.1999 Dimension mm (inch) Length 1mm..................................................................134(5.20") Width 1mm................................................................... 67(2.63") Container Height 1mm......................................................... 60(2.36") Total Height 2mm............................................................... 66(2.60") Application Electronic Toy-Cars Emergency Lights Electronic Torch UPS Fan OUTER DIMENSIONS _ mm(inch) + 134 1(5.20 0.04) 67 1(2.63 0.04) 60 1(2.36 0.04) TERMINAL TYPE Mm(inch) ST1 4.75(0.15) 66 1(2.60 0.04) TERMINAL POSITION 3.2(0.13) 6.35(0.25) 0.8(0.03) Http://eemb.com E-mail:global@eemb.com EEMB Sealed Lead-Acid Products Abstracts Edition V Oct.1999 Charging Voltage 20OC(68 F) Charge Method Voltage Setting Time Highest Charging Current O Remarks When used frequently under 0 C O or above 40 C, the voltage must O be adjusted by-18mV/ C(using O 20 C as reference) When used frequently under 5OC O or above 35 C. The voltage must O be adjusted by-24V/ C(using O 20 C as reference) O Floating 13.65 0.15 16 Hours Unlimited Cycling 14.4~15 16 Hours 0.9A Discharge characteristics (25 C<77 F>) 13 12 O O Terminal Voltage (V) 11 10 9 8 0.3A 0.204A 0.114A 0.06A 0.72A 3.6A 2.4A 0 1.2A 1 2 3 5 10 20 30 60 23 5 10 20 30 Min Discharge time Hr Discharge Characteristics(0 C/32 F,40 C/104 F) 20 15 10 C-Rated Capacity Discharge Time 5 (H) Final voltage 1.75V/cell 1.70V/cell 2 1 30 (Min) 1.60V/Cell 1.70V/Cell O 104O F(40 C) O 58 F(20O C) 32O (0 C) FO 10 5 0.05C 0.1C 0.2C 0.5C 1C 2C 5C Discharge Current(A) Http://eemb.com E-mail:global@eemb.com EEMB Sealed Lead-Acid Products Abstracts Edition V Oct.1999 Charge retention characteristics 100 Charge retention (%) 80 5OC(41 OF) 60 40OC(104OF) 30OC(86OF) 40 20OC(68OF) 0 2 4 6 8 10 12 14 16 18 20 Retention period (months) Life Characteristics of Cyclic Use 120 Retention Capacity (%) 100 80 60 40 20 (100% depth of discharge) Ambient O temperature.40 C O (104 F) 200 (50% depth of discharge) (30% depth of discharge) % in ( ) indicates the depth of discharge per each --with romanal capacity taken as 100% 800 1000 1200 1400 0 400 600 Number of Cyclic Life Characteristics of Standby Use 120 100 80 60 40 20 Retention Capacity (%) Floating charging voltage: 2.25-2.30 V/cell O Ambient temperature:20 C(68 OF) 0 1 2 3 Life(year) Http://eemb.com E-mail:global@eemb.com |
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