化工儀器網(wǎng)
產(chǎn)品簡(jiǎn)介
美國(guó)AEMC 6255微歐姆計(jì)/微電阻測(cè)試儀，測(cè)試量程1微歐到2500歐，Z大測(cè)試電流10A，自動(dòng)/手動(dòng)溫度補(bǔ)償
詳細(xì)介紹
美國(guó)AEMC 6255微歐姆計(jì)/微電阻測(cè)試儀：
測(cè)試量程1μ?-2500?，分辨率0.1μ?
可選測(cè)試電流1mA, 10mA, 100mA, 1A and 10A
RTD可選溫度探頭
可選金屬類型
自動(dòng)和手動(dòng)溫度補(bǔ)償
兩個(gè)可編程報(bào)警點(diǎn)
1500組數(shù)據(jù)儲(chǔ)存
可選電感或者電阻測(cè)試模式
自動(dòng)多測(cè)試模式（多個(gè)測(cè)試而不按測(cè)試按鈕）
大屏顯示
本地或遠(yuǎn)程測(cè)試設(shè)置和控制
內(nèi)置可充電電池可進(jìn)行5000-10A測(cè)試
堅(jiān)固耐用雙層防水外殼
替代AEMC 6250
美國(guó)AEMC 6255微歐姆計(jì)/微電阻測(cè)試儀：
美國(guó)/微電阻測(cè)試儀：
General Specifications | ||||
Measurement Range | Resolution | Accuracy @ 23°C±5°C | Measurement Current | Voltage Drop |
5mΩ | 0.1µΩ | ±(0.15% +1.0µΩ) | 10A | 50mV |
25mΩ | 1µΩ | ±(0.05% +3µΩ) | 10A | 250mV |
250mΩ | 10µΩ | ±(0.05% +30µΩ) | 10A | 2500mV |
2500mΩ | 0.1mΩ | ±(0.05% +0.3mΩ) | 1A | 2500mV |
25Ω | 1mΩ | ±(0.05% +3mΩ) | 100mA | 2500mV |
250Ω | 10mΩ | ±(0.05% +30mΩ) | 10mA | 2500mV |
2500Ω | 100mΩ | ±(0.05% +300mΩ) | 1mA | 2500mV |
Temperature Measurement | 3 wire 100Ω platinum RTD | |||
Accuracy | ±0.5°C | |||
Resolution | 0.1°C | |||
Selectable Metal Type | Yes – Copper, Aluminum or Custom | |||
Alarm Mode | Yes – 2 Alarms with High-Low trigger | |||
Storage Memory | 1500 tests, supplied with DataView® software for download and reporting | |||
Battery | Rechargeable NIMH battery pack 6V, 8.5Ah | |||
Battery Life | 10A ≥ 5000 tests typical | |||
Battery Charger | 120/240VAC ± 20% (45 to 400Hz) | |||
Auto Power OFF | When battery voltage <5.0V | |||
Overload Protection | 250Vrms | |||
Dimensions | ||||
(L x W x H) | 10.70 x 9.76 x 7.18" (272 x 248 x 182mm) | |||
Weight | 8.1 lbs (3.69 kg) | |||
IP Rating | IP 54 per IEC 60529 cover closed | |||
Altitude Operating | 2000 m | |||
Operating Temperature | 14° to 131°F (-10° to +55°C) & 10 to 80% RH | |||
Storage Temperature (without battery) | -40° to 140°F (-40° to +60°C) & 10 to 90% RH | |||
Safety | IEC/EN 61010-1 50V CAT III Pollution 2 | |||