C722989PA30-1.9Ah容量检验分布

生产日期 :

Process Potential 批次 :

Pp =0.81分容生产车间 :注液车间Process Capability 容量检验员 :

Ppk =0.56

分容柜最大值 =2109mAh

Nominal =2005.5mAh 最小值 =

1902

mAh

范围 =

207

mAh

抽检测试数据

1~10

11~2021~3031~4041~5051~6061~7071~8081~9091~10012101.002098.001912.001978.001997.001923.001999.002059.001980.001903.0022001.002109.001999.001953.001956.001956.001956.001952.001983.001927.0031978.001998.001956.001999.001957.001987.001964.001942.001923.001969.0041998.001987.001942.001958.001909.001941.001963.001963.001960.001989.0051964.001956.002098.002041.001923.001902.001952.001978.001963.001924.0061998.001991.002001.002000.001999.001997.001987.001971.001960.002023.0071954.001956.001978.001998.001951.001952.002005.001961.001987.001959.0081925.001923.001989.001971.002045.001923.001920.001956.001998.001943.0091905.002001.002042.001967.002000.001998.001972.001945.001956.001923.00102045.001999.001929.001950.001902.001924.001981.001978.001999.001964.00X 1986.902001.801984.601981.501963.901950.301969.901970.501970.901952.40max 2101.002109.002098.002041.002045.001998.002005.002059.001999.002023.00min 1905.001923.001912.001950.001902.001902.001920.001942.001923.001903.00Range :

196.00

186.00

186.00

91.00

143.00

96.00

85.00

117.00

76.00

120.00

平均值 :1973.3平均值 + 3s :2101.1Pp :0.81标准差 (s ) :42.61平均值 - 3s :1845.5PpL :0.56最小值 :1902.0PpU : 1.06最大值 :2109.0平均值 + 4s :2143.7差值 :

207.0

平均值 - 4s :

1802.8

PpK :

0.56

工艺要求

制程能力分析

分布图

生产数量 :1500CB27生产工序 :检验项目:检验仪器 :

型 号 :C722989PA30-1.9Ah

2015-2-27过程记录

检验结果

5

20

45

21

5

4

510

152025

30354045501781.54

1824.15

1866.75

1909.36

1951.97

1973.27

1994.57

2037.18

2079.79

2122.39

2165.00

分布