Высокоточный зажим низкого сопротивления ETCR2100A + 0 01-200 Ом
- Категория: Clamp Meters >>>
- Поставщик: Guangzhou,ETCR,Electronic,Technology,Co.,Ltd.
Поделиться:
Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-15-2025 | 152.29 $* | 160.46 $* |
| Aug-15-2025 | 151.58 $* | 159.54 $* |
| Jul-15-2025 | 127.8 $* | 133.49 $* |
| Jun-15-2025 | 148.98 $* | 155.18 $* |
| May-15-2025 | 129.87 $* | 135.81 $* |
| Apr-15-2025 | 146.90 $* | 153.33 $* |
| Mar-15-2025 | 145.97 $* | 152.41 $* |
| Feb-15-2025 | 143.67 $* | 150.84 $* |
| Jan-15-2025 | 142.35 $* | 149.87 $* |
Характеристики
Model | ETCR2100+ Clamp Earth ResistanceTester | ETCR2100A+ Clamp EarthResistanceTester | ETCR2100C+ Clamp Earth ResistanceTester | ||
Resistance Range | 0.010Ω～ 1200Ω | 0.010Ω～200Ω | 0.010Ω～ 1200Ω | ||
Current Range | 0.00mA～20.0A | ||||
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+0.12) | |||
50.0Ω-99.5Ω | 0.5Ω | ±(1.5%rdg+0.5) | |||
100Ω-199Ω | 1Ω | (2%rdg+1Ω) | |||
200Ω-395Ω | 5Ω | ±(5%rdg+5Ω | |||
400-590Ω | 10Ω | ±(10%rdg+10Ω) | |||
600Ω-880Ω | 20Ω | ±(20%rdg+20Ω) | |||
900Ω-1200Ω | 30Ω | ±(25%rdg+30Ω) | |||
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 | 0.1A | ±（2.5%rdg+0.5A） | |||
Clamp Size | Φ32mm | ||||
Tester Size | 260mm× 90mm × 66mm | ||||
Tester Weight | 2.3kg(include accessories) | ||||
Power Supply | 6VDC ( 4 PCS of No.5 Alkaline dry batteries) | ||||
Single Measurement Time | 0.5 second | ||||
LCD Screen | 4 Digits LCD display, 47mm x 28.5mm | ||||
Data Memory | 99 groups | ||||
Audible And Visible Alarm | "du-du—du" for alarming, press AL to turn on/off | ||||
Alarm Threshold Setting Range | Resistance 1-199Ω; current:1-499mA(only C type) | ||||
Jaw Opening Size | 32mm | ||||
Protection Class | Double insulation | ||||
Shift | Automatically | ||||
RS232 Interface | Optional | ||||
Accessories | Tester:1PCS; Test Ring:1PCS; Instrument Case: 1PCS | ||||
Product Function
Earth resistance measurement, loop resistance measurement.
Product Feature
1.Practical products, more reliable quality.
2.A major breakthrough in grounding resistance testing technology, non contact measurement is safe and fast.
3.When measuring loop grounding system, there is no need to disconnect the
grounding down leads, no need auxiliary grounding electrode, saving time and more effect.
4.Measuring instrument manufacturing license: 2016E119-44
5.Clamp earth resistance tester can measure the ground fault which can’t be measured
by traditional method, can apply in the occasion where tradition methods are unworkable
6.Have functions of audible and visible alarm, data memory, data hold.
2.A major breakthrough in grounding resistance testing technology, non contact measurement is safe and fast.
3.When measuring loop grounding system, there is no need to disconnect the
grounding down leads, no need auxiliary grounding electrode, saving time and more effect.
4.Measuring instrument manufacturing license: 2016E119-44
5.Clamp earth resistance tester can measure the ground fault which can’t be measured
by traditional method, can apply in the occasion where tradition methods are unworkable
6.Have functions of audible and visible alarm, data memory, data hold.
Похожие товары
UNI-T UT278A + зажим тестер сопротивления заземления
US $200.00-$400.00
Цифровой зажим-измеритель переменного/постоянного тока Dasqua
US $25.52-$26.45