Round Mouth Multifunction Earth Resistance Meter Current Measurement Table Инструменты - купить
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| Месяц | Мин. | Макс. | Цена |
|---|---|---|---|
| 13.06.2026 | 33277.10 | 34941.61 | 34109 руб. |
| 13.05.2026 | 32998.96 | 34648.47 | 33823 руб. |
| 13.04.2026 | 27684.76 | 29068.67 | 28376 руб. |
| 13.03.2026 | 32438.11 | 34060.14 | 33249 руб. |
| 13.02.2026 | 28244.62 | 29656.94 | 28950 руб. |
| 13.01.2026 | 31879.66 | 33473.56 | 32676 руб. |
| 13.12.2025 | 31599.41 | 33179.31 | 32389 руб. |
| 13.11.2025 | 31320.35 | 32886.98 | 32103 руб. |
| 13.10.2025 | 31040.31 | 32592.51 | 31816 руб. |
Купить Round Mouth Multifunction Earth Resistance Meter Current Measurement Table | Инструменты
Round Mouth Multifunction Earth Resistance Meter Current Resistance Measurement Table
ETCR2100+ Digital Clamp On Ground Earth Resistance Tester Meter
Features 1. Ground resistance measurement, loop resistance measurement. 2. ground resistance testing breakthrough technology, non-contact measurement safe and fast. 3. When measuring loop grounding system, without disconnecting ground deflectors, without auxiliary electrode, saving time and effort. 4. Clamp earth resistance meter can measure the ground fault can not be measured by traditional methods, can be applied to traditional methods can not be measured occasions. 5. The sound and light alarm. Specifications:| Function | Ground resistance test, Loop resistance test |
| Power Supply | 6VDC 4 PCS of AA Alkaline batteries |
| Resistance Range | 0.01-1200Ω |
| Resistance Resolution | 0.001Ω |
| Highest Resistance Accuracy | ±1%±0.01Ω |
| Current Range | None |
| Current Resolution | 0.05mA |
| Highest Current Accuracy | ±2.5%±1mA |
| Data memory | 99 Sets |
| Alarm Threshold Setting Range | Resistance: 1-199Ω |
| Alarm Sound and Light | “Beep-beep-beep” alarm tone, Alarm Symbol Flashing, Press AL key to turn on, turn off Alarm or set Alarm Threshold. |
| Interference Signal Recognition |
“Beep-beep-beep” tone, NOISE symbol blinking |
| Working Temperature and Humidity | -20c - 55c 20%RH-90%RH |
| LCD Screen | 4 Digits LCD display, Screen L×W: 47mm×28.5mm |
| Clamp Size | Φ32mm |
| Clamp Opening Extent | 32mm |
| Tester Weight | 1160g (With batteries) |
| Clamp Dimension | L×W×T: 285mm×85mm×56mm |
| Protection Level | Dual Insulation |
| Structural Feature | Clamp CT |
| Shifting | Automatic shifting |
| External magnetic field | <40A/m |
| External electrical field | <1V/m |
| Single measurement time | 0.5 second |
| Resistance measurement frequency | >1KHz |
| Measured current frequency | 50/60Hz Automatic measurement |
| Low Battery Indication | Low battery symbol displays when battery is lower than 5.3V |
| Memory Full Indication | MEM symbol blinks when all 99 sets memory is full |
| Over Range Indication | Out of range indication “OLΩ”, “L0.01” or “OL A” |
| Auto Power-off | 5 minutes after Boot up |
| Power Consumption | Max 50mA either in booting up or normally working, Continuously working for 30 hours |
| RS232 Interface (Optional) | The data stored in the meter are uploaded to the computer through RS232 interface and data wire, Then generate report files |
| Safety Provisions | IEC1010-1, IEC1010-2-032, Pollution level 2, CAT III(600V) |
| Accessories | Meter: 1 piece, Test ring: 1 Piece, Meter Suitcase: 1 Piece |
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