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BP7-12 Dataheets PDF



Part Number BP7-12
Manufacturers BB
Logo BB
Description Valve Regulated Lead Acid Rechargeable Battery
Datasheet BP7-12 DatasheetBP7-12 Datasheet (PDF)

( DataSheet : www.DataSheet4U.com ) Valve Regulated Lead-Acid Rechargeable Battery BP7-12 The battery is constructed by plates, separators, safety valves and container. Since the electrolyte is held by a glassmat separator and plates, the battery can be used in any direction and position without leakage. PERFORMANCE SPECIFICATIONS Nominal Voltage(V)....12 volts(6cells i.

  BP7-12   BP7-12



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( DataSheet : www.DataSheet4U.com ) Valve Regulated Lead-Acid Rechargeable Battery BP7-12 The battery is constructed by plates, separators, safety valves and container. Since the electrolyte is held by a glassmat separator and plates, the battery can be used in any direction and position without leakage. PERFORMANCE SPECIFICATIONS Nominal Voltage(V).................................................................................................................................12 volts(6cells in series) Nominal Capacity(AH) 20 hour rate F.V.(1.75V/cell) (350mA to 10.50volts) ..................................................................................................7.0A.H. 10 hour rate F.V.(1.75V/cell) (665mA to 10.50volts) .............................................................................................6.65A.H. 5 hour rate F.V.(1.75V/cell) (1190mA to 10.50volts) ...............................................................................................5.95A.H. 1 hour rate F.V.(1.55V/cell) (4200mA to 9.30volts)....................................................................................................4.2A.H. Approximate Weight.............................................................................................................................................2540g.(5.60lbs.) Terminal Standard.........................................................................................................................................................................Type T2 Optional...........................................................................................................................................................................Type T1 Internal Resistance (Fully Charged Battery)....................................................................................................................<25m Maximum Discharge Current For 5 sec.(A).........................................................................................................................105A Maximum Charge Current(A).................................................................................................................................................2.1A Ambient Temperature Charge...................................................................................................................................................0oC(32oF)~40oC(104oF) Discharge............................................................................................................................................-20oC(-4oF)~50oC(122oF) Storage................................................................................................................................................-20oC(-4oF)~40oC(104oF) Vibration test: Frequency: 16.7HZ Amplitude: 4mm Vibrate the battery horizontally or vertically for 60 minutes. The battery have no abnormality. Case..........................................................................................................................................................................................ABS Dimension(mm/inch) Length Width Total Height 1.5mm...........................................................................................................................................151/5.94 1.5mm.............................................................................................................................................65/2.56 2mm................................................................................................................................................98/3.86 Container Height 1.5mm.............................................................................................................................................93/3.66 Application....................................................................UPS.Laboratory Equipment, Toy-Cars, Power Packs, Fishing Lights. www.DataSheet4U.com BP7-12 Battery discharge characteristics (25 ° C/77 ° F) 13.0 Battery Charging Characteristics (Typical example of the charge characteristics for the standby use) 140 0.21 15.0 12.0 120 0.18 14.0 Charge voltage C ha rg e vo lu m e Charge current(CA) Charge volume(%) 11.0 Terminal Voltage(V) Charge voltage(V) 100 0.15 13.0 1.19A 0.665A 0.35A 10.0 80 0.12 12.0 1.75A 60 0.09 11.0 9.0 4.2A 40 0.06 10.0 1 Discharge 100 %(0.05CA X 20h) 50 %(0.05CA X 10h) 2 Constant voltage charging Charge voltage:2.275V/cell Charge current:0.1CA 3 Temperature:20° C(68 ° F) 8.0 20 21A 14A 7A 0.03 Charge current 0 0 0 0 5 10 15 20 25 7.0 1 2 3 5 10 20 30 60 2 3 5 10 20 30 Charge time (hr) Min Hr Discharge time Effect of Temperature on Long Term Float Life 10 8 Charging time O 0.1CA, 20 C (h) 100% discharge 50% discharge Temp O ( C) Charging Procedure Life expectancy(year) Temperature Charging compensation Voltage coefficient of O at 20 C voltage (V/cell) charging (mV/ OC/cell) Max. charging current (CA) Applica.


UPD434008A BP7-12 P50NE10L


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