IT8511C電子負載
小體積,便于攜帶的外形設計
●高解析度和高精確度
●全面的保護功能:過電壓/過電流/過功率/過熱/極性反接保護
●遠端量測/電池測試/短路測試功能
●具有RS-232C接口,與計算機組成自動測試系統(tǒng)
負載規(guī)格參數(shù) | 項目 | IT8511 | IT8512 | IT8511B | IT8512B | IT8511C | IT8512C | |||
額定值(0oC-40oC) | 輸入電壓 | 0-120V | 0-120V | 0-500V | 0-500V | 0-120V | 0-120V | |||
輸入電流 | 1mA-30A | 1mA-30A | 1mA-15A | 1mA-15A | 1mA-60A | 1mA-60A | ||||
輸入功率 | 150W | 300W | 150W | 300W | 150W | 300W | ||||
| 范圍 | 精 度 | 解析度 | 精 度 | 解析度 | 精 度 | 解析度 | |||
定電壓模式 | 1.5-18V | ±(0.05%+0.02%FS) | 1mV | ±(0.05%+0.02%FS) | 1mV | ±(0.05%+0.02%FS) | 1mV | |||
1.5-120V500 | ±(0.05%+0.025%FS) | 10mV | ±(0.05%+0.025%FS) | 10mV | ±(0.05%+0.025%FS) | 10mV | ||||
定電流模式 | 0-3A | ±(0.1%+0.1%FS) | 0.1mA | ±(0.1%+0.1%FS) | 0.1mA | ±(0.1%+0.2%FS) | 0.2mA | |||
0-30A/15A | ±(0.2%+0.015%FS) | 1mA | ±(0.2%+0.03%FS) | 1mA | ±(0.2%+0.25%FS) | 2mA | ||||
定電阻模式 | 0.1-10Ω | ±(1%+0.3%FS) | 0.001Ω | ±(1%+0.3%FS) | 0.001Ω | ±(1%+0.3%FS) | 0.001Ω | |||
10-99Ω | ±(1%+0.3%FS) | 0.01Ω | ±(1%+0.3%FS) | 0.01Ω | ±(1%+0.3%FS) | 0.01Ω | ||||
100-999Ω | ±(1%+0.3%FS) | 0.1Ω | ±(1%+0.3%FS) | 0.1Ω | ±(1%+0.3%FS) | 0.1Ω | ||||
1K-4KΩ | ±(1%+0.8%FS) | 1Ω | ±(1%+0.8%FS) | 1Ω | ±(1%+0.8%FS) | 1Ω | ||||
定功率模式 | 1-100W | ±(0.1%+0.1%FS) | 1mW | ±(0.1%+0.1%FS) | 1mW | ±(0.1%+0.1%FS) | 1mW | |||
100-300W | ±(0.1%+0.1%FS) | 10mW | ±(0.1%+0.1%FS) | 10mW | ±(0.1%+0.1%FS) | 10mW | ||||
電池測試功能 | 輸入電壓 | 0.8-120V | 0.8-5000V | 0.8-120V | ||||||
輸入電流 | 999A/H | 999A/H | 999A/H | |||||||
解析度 | 10mA | 10mA | 10mA | |||||||
時間范圍 | 1-60000sec | 1-60000sec | 1-60000sec | |||||||