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回(huí)路(lù)直阻(zǔ)儀檢定裝置/回路直阻儀檢定儀(yí) 型號(hào):HAD-MZB-600
,性(xìng)能(néng)點(diǎn)
1 采用電子綫(xiàn)路,使得儀器(qì)具有(yǒu)噪(zào)音(yīn)低(dī),靈(líng)敏(mǐn)度,量(liáng)限(xiàn)寬。
2 次額(é)定(dìng)電(diàn):1A,10A,100A,600A
3 電阻連(lián)續(xù)帶電可(kě)調(tiáo)。
4 直接(jiē)示次(cì)電值(zhí),可做(zuò)直大電(diàn)標準表用(yòng)。
二,標
1,模擬電(diàn)阻值(zhí)範圍及準確度(dù):
額定電(diàn) | 電(diàn)阻(zǔ)值(zhí)範圍(mΩ) | 準(zhǔn)確度 |
1A | 1,2,3,4,5……20 | 0.05%×讀(dú)數+6微歐(ōu) |
10,20,30,40,50……200 | 0.05%×讀數+3微(wēi)歐 | |
100,200,300,400,500……2000 | 0.05% | |
1000,2000,3000,4000,5000……20000 | 0.05% | |
10A | 0.1,0.2,0.3,0.4,0.5……2 | 0.05%×讀(dú)數+0.6微歐 |
1,2,3,4,5……20 | 0.05%×讀數+0.3微歐 | |
10,20,30,40,50……200 | 0.05% | |
100,200,300,400,500……2000 | 0.05% | |
100A | 0.01,0.02,0.03,0.04,0.05……0.2 | 0.05%×讀數+0.06微歐 |
0.1,0.2,0.3,0.4,0.5……2 | 0.05%×讀數+0.03微歐 | |
1,2,3,4,5……20 | 0.05% | |
10,20,30,40,50……200 | 0.05% | |
600A | 0.001,0.002,0.003,0.004,0.005……0.02 | 0.05%×讀數(shù)+0.01微歐 |
0.01,0.02,0.03,0.04,0.05……0.2 | 0.05%×讀數+0.005微歐(ōu) | |
0.1,0.2,0.3,0.4,0.5……2 | 0.05% | |
1,2,3,4,5……20 | 0.05% |
3 示(shì)電(diàn)值準確(què)度(dù):(校準溫度 20±1℃):
DC 0.05%×讀數(shù)+0.01%×滿(mǎn)度
4 分辨(biàn)率: 0.002μΩ
5 儀器消(xiāo)耗率: < 100W
6 外形(xíng)尺(chǐ)寸: 430×160×400mm,重(zhòng)量(liáng):約(yuē)14Kg