Technical Specification | ||||
Model | ETCR2100A+ | |||
Resistance Range | 0.010Ω~200Ω | |||
Current Range | - | |||
Resistance Range & Accuracy | Range | Resolution | Accuracy | |
0.010Ω~0.099Ω | 0.001Ω | ±(1%rdg+0.01Ω) | ||
0.10Ω~0.99Ω | 0.01Ω | ±(1%rdg+0.01Ω) | ||
1.0Ω~49.9Ω | 0.1Ω | ±(1%rdg+0.1Ω) | ||
50.0Ω~99.5Ω | 0.5Ω | ±(1.5%rdg+0.5Ω) | ||
100Ω~199Ω | 1Ω | ±(2%rdg+1Ω) | ||
200Ω~395Ω | 5Ω | ±(5%rdg+5Ω) | ||
400Ω~590Ω | 10Ω | ±(10%rdg+10Ω) | ||
600Ω~880Ω | 20Ω | ±(20%rdg+20Ω) | ||
900Ω~1200Ω | 30Ω | ±(25%rdg+30Ω) | ||
Current Range & Accuracy | 0.00mA~9.95mA | 0.05mA | ±(2.5%rdg+1mA) | |
10.0mA~99.0mA | 0.1mA | ±（2.5%rdg+5mA） | ||
100mA~300mA | 1mA | ±（2.5%rdg+10mA） | ||
0.30A~2.99A | 0.01A | ±（2.5%rdg+0.1A） | ||
3.0A~9.9A | 0.1 A | ±（2.5%rdg+0.3A） | ||
10.0A~20.0A | 0.1 A | ±（2.5%rdg+0.5A） | ||
Clamp Jaw Size | Φ32mm | |||
Tester Dimension | 260mm(L)X90mm(W)X66mm(T) | |||
Tester Weight | 2.3kg(include accessories) | |||
Power Supply | 6VCD (4PCS of No.5 LR6 Alkaline dry batteries) | |||
Single Measurement Time | 0.5 second | |||
LCD Screen | 4 Digits LCD display, 47mm(L)X28.5mm(W) | |||
Data Memory | 99 Groups | |||
Audible & Visible Alarm | “Du—du—du” alarm sound , press AL key to turn on/off | |||
Alarm Threshold Setting Range | Resistance: 1~199Ω; current: 1~499mA (only C type) | |||
Clamp Jaw Opening Size | 32mm | |||
Protection Level | Double insulation | |||
Gear Shift | Automatically | |||
RS232 Interface | Optional | |||
Accessories | Tester: 1PCS; Test Ring: 1PCS; Tester Case: 1PCS; Battery: LR6 (4PCS) | |||
