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指标
|
||
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基本功能
|
量程
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基本精度
|
|
直流电压
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200m/2/20/200V
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±(0.5%+3)
|
|
1000V
|
±(1.0%+5)
|
|
|
交流电压
|
200mV
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±(1.2%+5)
|
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2/20/200V
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±(0.8%+5)
|
|
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750V
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±(1.2%+5)
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|
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直流电流
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2m/20m A
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±(0.8%+3)
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200m A
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±(1.2%+4)
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|
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20A
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±(2.0%+5)
|
|
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交流电流
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2m/20m A
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±(1.0%+5)
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200m A
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±(2.0%+5)
|
|
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20A
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±(3.0%+10)
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|
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电阻
|
200?
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±(0.8%+5)
|
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2K /20K/200K/2M?
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±(0.8%+3)
|
|
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20M?
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±(1.0%+15)
|
|
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200M?
|
±[5.0%
(读数-10)+20]
|
|
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电容
|
20nF/200n/2u/20uF
|
±(2.5%+20)
|
|
200uF
|
±(5%+5)
|
|
|
电感
|
2m/20m/200m/2H/20H
|
±(2.5%+20)
|
|
摄氏温度
|
-20℃-1000℃
|
＜400℃:±(1.0%+4)
≥400℃:±(1.5%+15) |
|
频率
|
2K/20K/200K/2M/10MHZ
|
±(0.5%+4)
|
|
功能
|
||
|
10A保险丝
|
√
|
|
|
手动量程
|
√
|
|
|
二极管测试
|
√
|
|
|
三极■管测试
|
√
|
|
|
通断蜂鸣
|
√
|
|
|
峰值保持
|
√
|
|
|
背光显示
|
√
|
|
|
过载保护
|
√
|
|
|
全符号显示〗
|
√
|
|
|
AC 频率响应
|
40Hz-400Hz
|
√
|
|
自动关机
|
√
|
|
|
低压显示
|
√
|
|
|
输入阻抗
|
10M?
|
√
|
|
显示
|
1999
|
√
|
|
CE安全等级
|
CAT III 600V，CAT II 1000V
|
√
|
|
一般特征
|
|
|
机身颜色
|
灰色+蓝色
|
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机身重量
|
约400g(含电池)
|
|
机身尺寸
|
190x94.5x39.5mm
|
|
标准配件
|
说明书，表笔，电池，温度探头，测试附件
|
