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UNI-T UT276A+ Clamp Earth Ground Tester (0.01~590Ω)

UNI-T UT276A+ Clamp Earth Ground Tester (0.01~590Ω)

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Product Details

Manufacturer:

UNI-T

Model:

UT276A+

Warranty:
Origin:

CHINA

Technical Specifications

  • Chứng nhận: CE, RoHS
  • Phân loại: CAT III 300V
  • Dải điện trở đất (Ω):
    • 0.01~0.099Ω ±(1%+0.01)
    • 0.1~0.99Ω ±(1%+0.01)
    • 1~49.9Ω ±(1%+0.1)
    • 50~99.5Ω ±(1.5%+0.5)
    • 100~199Ω ±(2%+1)
    • 200~395Ω ±(5%+5)
    • 400~590Ω ±(10%+10)
  • Màn hình đếm: Màn hình LCD 4 chữ số
  • Ngàm mở: 32mm
  • Báo động bằng hình ảnh và âm thanh: √
  • Tự động tắt nguồn: √
  • Nhận dạng tín hiệu nhiễu: √
  • Hiển thị thông báo quá dải đo: √
  • Lưu trữ dữ liệu: 300
  • Loại màn hình hiển thị: EBTN
  • Nguồn cấp: Pin 1.5V (LR6) x 4
  • Màn hình: 47mm x 28.5mm

Package Includes

Import Information

HS Code:
Estimated Import Tax:

0,00

Customs Description

UNI-T UT276A+ Clamp Earth Ground Tester (0.01~590Ω)

UNI-T UT276A+ ground resistance clamp meter is a ground resistance measuring device capable of measuring from 0.01Ω  to 590Ω . UNI-T UT276A+ can measure ground resistance automatically and determine the noise level of ground resistance. UNI-T UT276A+ has the function of recording and exporting data using the USB port.

The main use of the UNI-T UT276A+ Earth Resistance Clamp Meter is to measure and check the quality of earth resistance in industrial and factory electrical systems, in cases where it is necessary to check earth resistance in electrical systems such as : transmission, safety systems, load systems, lightning protection systems and other electrical systems.

Ampe kìm đo điện trở đất UNI-T UT276A+ (0.01~590Ω) UNI-T UT276A+ Clamp Earth Ground Tester (0.01~590Ω)

The UT270 series can quickly and safely measure grounding systems without disconnecting circuit ground lines or requiring auxiliary electrodes. It can measure resistance from 0.01Ω with 0.001Ω resolution. UT278A+ can also measure leakage current up to 20A. The double-insulated design of these clamps makes them durable tools for outdoor work and effective in blocking interfering signals from the environment. Measure ground resistance in electricity, telecommunications, meteorology, oil fields, architecture and industrial electrical equipment

FeaturesUNI-T UT276A+ ground resistance clamp meter

  • Wide ground loop resistance measurement range (0-1200Ω), can meet most users' measurement requirements;
  • 2.32mm large jaw, can test different grounding levels and equipotential busbars;
  • User-defined HI/LO alarm limits;
  • Data retention function to obtain stable readings in hard-to-reach places;
  • Convenient time-saving storage function for users to refer to test data to draw tabular report after measurement;
  • With safety level CAT III 300V

UNI-T UT276A+  ground resistance clamp meter has the following parameters:

  • Earth resistance range (Ω): 0.01~0.099Ω ±(1%+0.01)
  • 0.1~0.99Ω ±(1%+0.01) 1~49.9Ω ±(1%+0.1)
  • 50~99.5Ω ±(1.5%+0.5)
  • 100~199Ω ±(2%+1)
  • 200~395Ω ±(5%+5)
  • 400~590Ω ±(10%+10)
  • Counting display: 4-digit
  • LCD display
  • Mount opening: 32mm