BJ4801d性能參數：
Vc電壓精度 BJ4801d晶體管圖示儀
|
標稱值
|
誤 差
|
負 載 電 流
|
|
0.1V
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≤±(0.3%+400uV)
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≤0.2mA
|
|
0.2V
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≤±(0.3%+600uV)
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≤0.3mA
|
|
0.5V
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≤±(0.3%+1mV)
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≤0.4mA
|
|
1V
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≤±(0.3%+1mV)
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≤0.5mA
|
|
2V
|
≤±(0.3%+2mV)
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≤1mA
|
|
5V
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≤±(0.3%+5mV)
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≤2mA
|
|
10V
|
≤±(0.3%+10mV)
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≤5mA
|
|
20V
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≤±(0.3%+20mV)
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≤5mA
|
|
50V
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≤±(0.3%+50mV)
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≤5mA
|
|
100V
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≤±(0.3%+100mV)
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≤5mA
|
|
200V
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≤±(0.3%+200mV)
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≤5mA
|
|
500V
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≤±(0.3%+500mV)
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≤1mA
|
|
1000V
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≤±(0.3%+1V)
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≤1mA
|
VB電壓精度
|
標稱值
|
誤 差
|
負 載 電 流
|
|
0.1V
|
≤±(0.3%+400uV)
|
≤0.2mV
|
|
0.2V
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≤±(0.3%+600uV)
|
≤0.3mV
|
|
0.5V
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≤±(0.3%+1mV)
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≤0.4mV
|
|
1V
|
≤±(0.3%+1mV)
|
≤0.5mV
|
|
2V
|
≤±(0.3%+1mV)
|
≤1mV
|
|
5V
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≤±(0.3%+5mV)
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≤2mV
|
|
10V
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≤±(0.3%+10mV)
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≤5mV
|
|
20V
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≤±(0.3%+20mV)
|
≤5mV
|
Y校準電壓精度
|
標稱值
|
誤 差
|
負 載 電 流
|
|
0.1V
|
≤±(0.3%+200uV)
|
≤0.2mA
|
|
0.2V
|
≤±(0.3%+200uV)
|
≤0.2mA
|
|
0.3V
|
≤±(0.3%+300uV)
|
≤0.2mA
|
|
0.4V
|
≤±(0.3%+400uV)
|
≤0.2mA
|
|
0.5V
|
≤±(0.3%+500uV)
|
≤0.2mA
|
|
0.6V
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≤±(0.3%+600uV)
|
≤0.2mA
|
|
0.7V
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≤±(0.3%+700uV)
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≤0.2mA
|
|
0.8V
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≤±(0.3%+800uV)
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≤0.2mA
|
|
0.9V
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≤±(0.3%+900uV)
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≤0.2mA
|
|
1V
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≤±(0.3%+1mV)
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≤0.2mA
|
2.2.4 Ic電流精度
|
標稱值
|
誤 差
|
負 載 電 壓
|
|
10uA
|
≤±(0.3%+20nA)
|
≤2V
|
|
20uA
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≤±(0.3%+40nA)
|
≤2V
|
|
50uA
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≤±(0.3%+100nA)
|
≤2V
|
|
100uA
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≤±(0.3%+200nA)
|
≤2V
|
|
200uA
|
≤±(0.3%+400nA)
|
≤2V
|
|
500uA
|
≤±(0.3%+1uA)
|
≤2V
|
|
1mA
|
≤±(0.3%+2uA)
|
≤5V
|
|
2mA
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≤±(0.3%+2uA)
|
≤5V
|
|
5mA
|
≤±(0.3%+5uA)
|
≤5V
|
|
10mA
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≤±(0.3%+20uA)
|
≤5V
|
|
20mA
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≤±(0.3%+20uA)
|
≤5V
|
|
50mA
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≤±(0.3%+50uA)
|
≤5V
|
|
100mA
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≤±(0.3%+200uA)
|
≤5V
|
|
200mA
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≤±(0.3%+200uA)
|
≤5V
|
|
500mA
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≤±(0.3%+500uA)
|
≤5V
|
|
1A
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≤±(0.3%+2mA)
|
≤2V
|
|
2A
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≤±(0.3%+4mA)
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≤2V
|
|
5A
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≤±(0.3%+20mA)
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≤2V
|
|
10A
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≤±(0.3%+40mA)
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≤2V
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階梯電壓變換精度
|
標稱值
|
誤 差
|
|
2V/階
|
£ ±(0.3%+2mV/階)
|
|
1V/階
|
£ ±(0.3%+1mV/階)
|
|
0.5V/階
|
£ ±(0.3%+0.5mV/階)
|
|
0.2V/階
|
£ ±(0.3%+0.2mV/階)
|
|
0.1V/階
|
£ ±(0.3%+0.1mV/階)
|
|
50mV/階
|
£ ±(0.3%+0.1mV/階)
|
|
20mV/階
|
£ ±(0.3%+40uV/階)
|
|
10mV/階
|
£ ±(0.3%+40uV/階)
|
階梯電流變換精度
|
標稱值
|
誤 差
|
|
1uA/階
|
£ ±(0.3%+5nA階)
|
|
2uA/階
|
£ ±(0.3%+8nA/階)
|
|
5uA/階
|
£ ±(0.3%+10nA/階)
|
|
10uA/階
|
£ ±(0.3%+20nA/階)
|
|
20uA/階
|
£ ±(0.3%+40nA/階)
|
|
50uA/階
|
£ ±(0.3%+0.1uA/階)
|
|
0.1uA/階
|
£ ±(0.3%+0.2uA/階)
|
|
0.2uA/階
|
£ ±(0.3%+0.4uA/階)
|
|
0.5uA/階
|
£ ±(0.3%+1uA/階)
|
|
1mA/階
|
£ ±(0.3%+2uA/階)
|
|
2mA/階
|
£ ±(0.3%+4uA/階)
|
|
5mA/階
|
£ ±(0.3%+10uA/階)
|
|
10mA/階
|
£ ±(0.3%+20uA/階)
|
|
20mA/階
|
£ ±(0.3%+40uA/階)
|
|
50mA/階
|
£ ±(0.3%+0.2mA/階)
|
|
100mA/階
|
£ ±(0.3%+0.4mA/階)
|
|
200mA/階
|
£ ±(0.3%+0.8mA/階)
|
偏差表顯示偏差，共誤差不大于被測檔位標稱值的±0.5%
環境溫度：10℃--30℃
相對濕度：30℃（20—75）℅RH
大氣壓強：86KPa—106KPa
交流供電電壓：220V±10℅
交流供電頻率：50Hz±5℅
外電磁場：應避免
通風：應較好
陽光照射：應避免直射
外型尺寸：440mm×166mm×400mm
儀器重量:16kg
上海麥聚瑞電子儀器有限公司（ My Dream Electronic Meter Co., Ltd.）是一家專業從事生產.代理.經銷儀器儀表.電子工具.配套設備的綜合性企業。
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儀器量販代理銷售國內外多種知名品牌的儀器儀表，常年為您提供上等的技術和售后服務，歡迎廣大新老客戶來電洽購。
咨詢專線:
現貨供應，在訂貨前*好還是致電我們，以確定貨期和數量。
咨詢電話：021-53084217 / 8 / 9 13601613296
24小時專線：18616355232 包小姐
本標題頁面：BJ4801d晶體管圖示儀
