SDS

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(本规格书请以中文版为准)
ELITOP
Yancheng Elite New Energy Co., Ltd.
盐城市汇业新能源有限公司
SPEC. NO/产品规格书编号: REV/版本号: A2
MODEL NAME/产品型号:
NIU-48M10A0
热冲击 没有操作异常 be made to the battery after rated charge. The measured
rated discharge time and check outside appearance right
after rated charge. Temperature cycle:
60℃(4hrs)  20℃(4hrs) -20℃(4hrs).
依据下面条件测试后，再对电池包进行 5 个循环的标准充电&标
准放电测试。查核标准放电时间并且查核外观。
温度循环周期：
60℃(4 小时)  20℃(4 小时) -20℃(4 小时).
6
Leakage
performance
渗漏测试
No leakage
没有渗漏
Leave rated charge test sample at 20±2℃ and 85% RH for
20 days, then leave for 1 week at 25±2℃.
测试样品于标准充电后，20±2℃ & 85%存放 20 天，再以 25±2℃
存放一周。
7
Over charge
(Safety test)
过充电
No rupture, fire, smoke nor
leakage
没有破裂、着火、冒烟、漏液
Leave 8 hours connecting: 0.2C / charge voltage *1.2 Vdc,
power supply at 25±2℃ after rated charge.
以 0.2C /标准充电电压*1.2 倍，充电 8 小时。
8
Short between
terminal
(Safety test)
短路测试
No rupture, fire nor
leakage.
没有破裂、着火、漏液
Leave battery pack shorted between terminal (+&-) for 1 hour
after rated charge at 25±2℃.
短路电源接脚(+&-)一小时，在 25±2℃的操作环境下。
9
Vibration test
震动测试
No rupture, fire,
prominent breakage No
interference for
charge/discharge
没有破裂、着火，没有明确破
损，可以正常充/放电。
Operation:
正常操作下
0.75 G zero to peak, 5 to 500 Hz, 0.5 octaves/minute, one
cycle, 5 to 500 to 5 Hz per axis in each of three mutually
perpendicular axes.
Non- operation:
非正常操作下
1.5 G zero to peak, 5 to 500 Hz, 0.5 octaves/minute, one
cycle, 5 to 500 to 5 Hz per axis in each of three mutually
perpendicular axes.
0.025 G squared/Hz, 10 to 500 Hz, nominal 3.5 G RMS level,
one hour per axis, in each of three mutually perpendicular
axes for a total duration of three hours.
10
Drop test
跌落试验
Battery function ok. Cell
no crack, no flame, no
explode. 电性能正常。内部
电芯不破裂,不起火，不爆炸
Full charge the pack, drop from 1m height to concrete
floor.6 face, once drop form each face.
将充满电的电池 PACK 从 1.0m 的高度上跌落到放置在水泥地面上
的 18mm 厚的硬木板上，每面跌落 1 次，6 个面都要跌落。
11
Discharge high
temperature
test
高温放电试验
No deformation on pack, no
explode,discharge
duration shouldn’t lower
than 114 min
电池外观应无变形、爆裂，放
电时间应不低于 114 分钟。
Put pack into 55℃ environment for 2 hours. Discharge the
pack within 0.2C until drain, put the pack into 20-/+5℃
environment for 2 hours.
将充满电的电池在 55℃的环境中放置 2 小时后，以 0.2C 电流放
电到电池不能放电，然后将电池在环境温度 20±5℃下放置 2 小
时。