Features of UT278B & UT278C & UT278D Series Ground pile clamp earth resistance tester
UT278D
New
UT278D Series grounding clamp meter are used for the grounding resistance test. With clamp measurement, 3-wire or 4-wire measurement, voltage/current measurement, data storage/view, alarm, automatic shutdown, and other functions.
Features of UT278B & UT278C & UT278D Series Ground pile clamp earth resistance tester
Certifications (UT278 series only): ROW
Currently out of stock, stocks to be replenished 2~4 weeks OR contact us for more details
Hurry, Selling Fast!
Availability date:
UNI-T UT278D Ground Pile Clamp Earth Resistance Tester
UT278D Series grounding clamp meter are used for the grounding resistance test. With clamp measurement, 3-wire or 4-wire measurement, voltage/current measurement, data storage/view, alarm, automatic shutdown, and other functions.
Features of UT278B & UT278C & UT278D Series Ground pile clamp earth resistance tester
Certifications (UT278 series only): ROW
Recipient :
* Required fields
or Cancel
| Specifications | |
| Function | Range (UT278D) |
| Ground Resistance | 0.00Ω–2000Ω |
| Current (AC) | 0.000A–60A |
| Current resolution | 1uA |
| 3 or 4-wire method resistance | 0.00Ω–30KΩ |
| Soil Resistivity | 0.00Ω–9999KΩ |
| Ground voltage | 600V |
| Accuracy Guaranteed Temperature Humidity |
23℃±5℃,below 75%rh |
| Features | |
| Power supply | 1, DC 3.7V lithium battery;
2, Real-time display of battery power, reminding to charge in time |
| Jaw size | 68mm |
| Screen | 2.4 inch (46*29mm) color LCD |
| Measurement time | 1 time/sec |
| USB data upload | The stored data can be uploaded, saved and printed. |
| Data storage | 500 set |
| Overload | Overload indication “OL” |
| Backlight | √ |
| Alarm function | √ |
| Auto power off | Around 15 minutes |
| Power consumption | 750mA MAX |
| Overload protection | √ |
| Weight | 975g (including battery) |
| Operating temperature | -10℃ — 50℃; below 80%RH |
| Storage temperature | -10℃ — 60℃; below 70%RH |
| Insulation resistance | >20MΩ (500V between circuit and case) |
| Withstand voltage | AC 3700V/RMS (between circuit and case) |
| External magnetic field | <40A/m |
| External electric field | <1V/m |
| Applicable safety regulations | IEC61010-1; IEC61010-031; IEC61557-1(Ground resistance); CAT Ⅲ 300V, CAT IV 150V; Pollution degree: 2 |
S$ 74.00
S$ 82.00
S$ 605.00
S$ 389.00
S$ 93.00
S$ 86.00
S$ 183.00
S$ 64.00
S$ 100.00
S$ 156.00
S$ 218.00
S$ 157.00
S$ 235.00
S$ 289.00
S$ 78.00
S$ 123.00
S$ 83.00
S$ 166.00
S$ 207.00
S$ 524.00
S$ 193.00
S$ 116.00
S$ 164.00
S$ 71.00
S$ 60.00
S$ 73.00
S$ 691.00
S$ 31.00
S$ 44.00
S$ 42.00