BC75-12

VRLA Rechargeable Battery BC75-12 Measures Technology Values Innovation (BC75-12FR) FEATURES Maintenance free(no water topping-up required) No free acid(Non-spillable battery) Can be used in any orientation(excluding used inverted) Carry handles for easy installation Absorbent Glass Mat technology for efficient gas recombination Its design life is up to 5 years in floating application APPLICATION UPS Golf-Carts TELECOM SPECIFICATIONS Nominal Voltage 12V 75.0 Ah 71.3 Ah 63.8 Ah 45.0 Ah 20 Hour Rate (3.75A, 10.5V) 10 Hour Rate (7.13A, 10.5V) 5 Hour Rate (12.75A, 10.5V) 1 Hour Rate (45.00A, 9.3V) Nominal Capacity Approx. Weight BC75-12: ABS: UL 94-HB (Dark gray color) BC75-12FR: ABS: UL 94-V0 (Light gray color) 20.2Kg(44.53lbs.) Terminals B5 (Fitting M6 bolt & nut) I2 is optional Max. Discharge Current 750 A (5 sec.) Max. Charge Current 22.5 A 0oC~40oC(32oF~104oF) -20oC~50oC(-4oF~122oF) -20oC~40oC(-4oF~104oF) Charge Operating Temperature Range CONTAINER MATERIAL Discharge Storage o Self Discharge < 3% per month (25 C) Internal Resistance 8m OUTER DIMENSIONS mm(inch) ISO14001 UL CE IEC61056 JIS C 8702 GB/T 19639 (Fully Charged ) Length (L) 350±2.0(13.78±0.08) ISO 9001 Width (W) 166±2.0(6.54±0.08) Container Height (H) 174±2.0(6.85±0.08) Total Height (TH) 174±2.0(6.85±0.08) TERMI NAL TYPE Terminal I2 Terminal B5 M6x1.0 [M6 BOLT & NUT] 2.0(0.08) 19.0(0.75) 174 ± 20(6.86 ± 0.08) 7.0(0.28) 16 6 ± 2.0 (6. 54 ± 0.08) 35 0 ± 2.0 (13. 78 ± 0.08) 7.0(0.28) 6.3 (0.25) 21.0 (0.83) [M6 BOLT] Terminal Hardware Initial Torque: B5,I2(5.5Nm±5%) o o BC75-12 (BC75-12FR) discharge characteristics (25 C/77 F) Battery Charging Characteristics (Typical examp le of t he charge characteristics for the standby us e) 13.0 0.21 15.0 0.18 14.0 140 10.0 0.6CA 9.0 8.0 2.5CA 2CA 7.0 1 2 3 5 10 1CA 20 30 0.15 0.12 0.09 0.06 120 Charge vo ltag e l um e C ha r ge vo 13.0 100 1 Battery : BC65 -12 2 Disc ha rge 10 0 %(0.05 CA x 20 h) 50 %(0.05 CA x 10 h) 3 Con stan t vo ltage ch arg ing Cha rge vo ltage :2.27 5V /cell Cha rge cu rrent:0.1C A 4 Tem pe rature:2 5℃(77 ℉) 12.0 11.0 80 60 10.0 40 0.03 60 2 3 5 10 20 Charge cu rr ent 20 30 0 Hr Min Charge volume(%) 0.17CA 0.095CA 0.05CA 0.25CA Charge voltage(V) 11.0 Charge current(CA) Terminal Voltage(V) 12.0 0 0 5 10 15 20 0 25 Charge time (hr) Discharge time Effect Of Temperature On Long Term Float Life Application Charging method Charging time O 0.1CA, 25 C (h) Charging Temperature Max. charging compensation current Voltage coefficient of (CA) at 25OC voltage 100% 50% (V/cell) charging (mV/ OC/cell) discharge discharge Constant voltage & 2.25~2.30 Constant current charging For (with current cycle service restriction) 2.40~2.50 For standby power Source -3 0.3 24 Temp ( OC) 20 Life expectancy(year) Charging Procedure 0~40 (32~ 104 OF) -4 0.3 16 10 8 6 5 4 3 2 1 0.5 20 68 10 30 86 50°C 122°F 40 104 Battery temperature Constant power discharge characteristics at 25 oC/77 oF Discharge Time Charging voltage : 2.275V/cell Unit: W 5 Min 10 Min 15 Min 30 Min 1 Hr 3 Hr 5 Hr 10 Hr 20 Hr 1.80V 1885.0 1537.0 1254.8 850.0 534.9 218.7 150.75 84.23 44.33 1.75V 2118.3 1664.5 1312.2 882.8 551.0 223.0 153.00 85.50 45.00 1.70V 2317.6 1721.9 1352.1 902.8 560.9 225.0 153.83 85.95 45.23 1.65V 2422.2 1763.3 1383.8 915.6 567.7 226.6 154.35 86.18 45.38 1.60V 2502.3 1801.6 1410.8 924.8 573.3 227.9 154.80 86.18 45.38 F.V. (V/cell) Constant current discharge characteristics at 25 oC/77 oF Discharge Time Unit: A 5 Min 10 Min 15 Min 30 Min 1 Hr 3 Hr 5 Hr 10 Hr 20 Hr 1.80V 171.6 138.6 112.2 72.8 44.9 18.2 12.60 7.05 3.68 1.75V 196.3 150.2 117.2 75.6 46.3 18.6 12.75 7.13 3.75 1.70V 214.8 155.5 120.9 77.3 47.2 18.8 12.83 7.20 3.75 1.65V 228.7 162.2 123.7 78.3 47.7 18.9 12.90 7.20 3.75 1.60V 240.8 168.6 126.1 79.2 48.1 19.0 12.90 7.20 3.75 F.V. (V/cell) All data shall be changed without prior notice, BB reserves the right to explain and update the information contained hereinto. Trial A/0 USA: B&B BATTERY(USA) INC. 6415 RANDOLPH ST.COMMERCE,CA,90040 U.S.A. TEL:1-323-278-1900.1-800-278-8599 FAX:1-323-278-1268 E-Mail:sales@bb-battery.com CHINA FACTORY: B.B. BATTERY CO., LTD. CHENG DONG TRIAL AREA,HUANG GANG, RAOPING, GUANG DONG,CHINA,515700 TEL:86-768-7601001-2 FAX:86-768-7601469 E-Mail:maggy@bb-battery.com Web Site: http://www.bb-battery.com REV. May. 2011 EUROPE: B&B BATTERY(EUROPE) B.V. SUITE 8, HAAKSBERGWEG 33, 1101 BP AMSTERDAM,THE NETHERLANDS TEL: 31-30-3200190 MOBILE: 886-933896989 E-Mail: gary@bb-battery.com JAPAN: B&B BATTERY(JAPAN) CO., LTD. 1375-11 NARAHARA-MACHI,HACHIOJI, TOKYO 193-0803,JAPAN. TEL:81-426-25-6375 FAX:81-426-25-6375 E-Mail:miyata@bb-battery.com HONG KONG: B&B BATTERY(Hong Kong) Co. TEL:852-2311-4918 FAX:852-2739-1182 E-Mail:bbhk@hkstar.com TAIWAN: B.B. BATTERY(TAIWAN) CO., LTD. TEL:886-6-502-5150 FAX:886-6-589-8087 E-Mail:kevin@bb-battery.com Powered by B.B. Battery Co., Ltd.