cells per unit 6 voltage per unit 12 capacity 24ah @ 20hr-rate to 1.75v per cell @25 (77 ) weight approx. 7.55 kg (16.64 lbs) maximum discharge current 320a(5sec) internal resistance approx. 11 m operating temperature range nominal operating temperature range 25 3 (77 5 ) float charging voltage 13.5 to 13.8 vdc/unit average at 25 (77 ) recommended maximum charging 7.2a current limit equalization and cycle service 14.4 to 15.0 vdc/unit average at 25 (77 ) self discharge csb batteries can be stored for more than 6 months at 25 (77 ). please charge batteries before using. for higher temperatures the time interval will be shorter. terminal i1-thread lead alloy recessed terminal to accept m5 bolt container material abs(ul 94-hb/file e50263)*flammability resistance of (ul 94-v0/file e88637) can be available upon request. discharge: -15 ~50 ( 5 ~122 ) charge: -15 ~40 ( 5 ~104 ) storage: -15 ~40 ( 5 ~104 ) constant power discharge characteristics unit:w (25 ,77 ) constant current discharge characteristics unit:a (25 ,77 ) evh 12240 12v 24ah specification powered by ra: 0812 evh 12240 is designed specially for electric vehicles, such as electric golf cart, electric wheelchair, mower, dust collector...etc. it has high cycling life, high efficiency and long service life. csb-manufactured vrla batteries are ul- recognized components under ul924 and ul1989. csb is also certified by iso 9001 and iso 14001. width (w) dimensions : unit: mm (inch) overall height (h) container height (h) length (l) 178.82 (7.040.08) 1762 (6.93 0.08) 1812 (7.130.08) 76.21 (3.00.04) f.v/time 30min 60min 90min 2hr 3hr 4hr 5hr 8hr 10hr 20hr 1.60v 29.9 17.7 13.0 10.3 7.50 5.84 4.84 3.16 2.57 1.31 1.67v 29.6 17.5 12.9 10.2 7.44 5.83 4.78 3.15 2.56 1.30 1.70v 29.4 17.4 12.8 10.1 7.41 5.82 4.77 3.14 2.55 1.29 1.75v 29.0 17.2 12.7 10.0 7.32 5.74 4.73 3.09 2.52 1.28 1.80v 28.4 17.0 12.5 9.98 7.16 5.65 4.64 3.06 2.49 1.27 1.85v 27.0 16.2 11.9 9.56 6.85 5.44 4.47 2.91 2.34 1.17 f.v/time 30min 60min 90min 2hr 3hr 4hr 5hr 8hr 10hr 20hr 1.60v 346 208 154 123 88.9 69.9 58.6 38.3 31.4 16.2 1.67v 343 207 153 122 88.7 69.8 57.6 38.1 31.2 16.1 1.70v 340 206 152 121 87.9 69.1 57.4 38.0 31.0 16.0 1.75v 338 205 151 120 87.3 68.4 56.9 37.8 30.7 15.9 1.80v 331 199 147 118 85.1 67.1 55.9 37.2 30.3 15.7 1.85v 313 193 142 115 82.9 65.3 54.4 36.1 29.6 15.4 the s ys tem of manufacturer was certied s ealed lead battery. battery mus t be outside the usa call 1 (817) 244-4415 ( http: //www. cs b- battery. com) recycled. for recycling information inside the usa call (800) re-use-pb (738-7372) by urs according to iso 9001,iso 14001. 3
68 charge voltage(v/cell) application temperature set point allowable range max.charge current cycle use 25 (77 ) 2.45 2.40~2.50 standby 25 (77 ) 2.275 2.25~2.30 0.3c final discharge voltage v/cell 1.75 1.70 1.60 1.30 discharge current(a) 0.2c>(a) 0.2c<(a)<0.5c 0 .5c<(a)<1.0c (a)>1.0c 2.60 4 0 8 12 16 20 24 2.20 2.40 2.00 1.80 1.60 1.40 0.20 0.14 0.17 0.11 0.08 0.05 0.02 140 100 120 80 60 40 20 )ratio 2.60 4 0 8 12 16 20 24 2.20 2.40 2.00 1.80 1.60 1.40 0.20 0.14 0.17 0.11 0.08 0.05 0.02 140 100 120 80 60 40 20 )ratio 13.65v (2.275v/cell) EVH12240 12v 24ah global hq csb battery co., ltd. (taiwan) tel : +886-2-2555-5600 fax : +886-2-2555-3300 mail : service@csb-battery.com.tw america hq csb battery technologies inc. (u.s.a) tel : +1-817-244-7777/1-(800)3-csb-usa(272872) fax : +1-817-244-4445 mail : csb@csb-battery.com europe hq csb battery europe bv. tel : +31(0)-180-418-140 fax : +886-2-2555-3300 mail : eurosales@csb-battery.eu beijing office. (china) c sb battery technologies (beijing) co., ltd. tel : +86-10-59621300/1301/1302/1303 fax : +86-10-59621304 mail : chinasls@csb-battery.com shanghai office. (china) csb battery logistic (shanghai) co., ltd. tel : +86-21-5046-1622/5046-0833 fax : +86-21-5064-3314 mail : chinasls@csb-battery.com shenzhen office.( china ) csb battery logistic ( shanghai ) co., ltd. tel : +86-755-8831-6488/6396/6356 fax : +86-755-8831-6548 mail : she@csb-battery.com.cn
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