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  5. Earth Resistance Tester
Brand Brand
Authorization
In-house Service center
Total Brand Orders 695

Technical Specifications

 

Specifications Range UT278A+
Certifications CE, RoHS
Category ratings CAT III 300V
Earth Ground Resistance (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)
600~800Ω ±(20%+20)
800~1200Ω ±(25%+30)
Leakage current (A) 0mA~9mA ±(2.5%+1mA)
10mA~99mA ±(2.5%+5mA)
100mA~299mA ±(2.5%+10mA)
0.3A~2.99A ±(2.5%+0.1A)
3A~9.9A ±(2.5%+0.3A)
10A~20A ±(2.5%+0.5A)
Display count 　 EBTN
Jaw opening 　 32mm
Visual and audible alarm 　 √
Auto power off 　 √
Jamming signal recognition 　 √
Over-range display 　 √
Data storage 　 300
Display type 　 EBTN
Ω+A display 　 √
General Characterisitics
Power 1.5V battery (LR6) x 4
Display 47mm x 28.5mm
Product net weight 1.18kg
Product size 285mm x 85mm x 56mm
Standard accessories Batteries, test ring, English manual
Standard carton gross weight 2.6kg

 

Warranty: 1 Year

Uses

Grounding resistance measurement in electricity, telecommunication, meteorology, oilfield, architecture and industrial electric equipment

UNI-T UT278A+ Clamp Earth Ground Tester

UT270 series can quickly and safely measure the grounding system without disconnecting circuit ground lines or the need of auxiliary electrodes. It can measure resistance from 0.01Ω with a resolution of 0.001Ω.

  • Auto range
  • Data hold
  • Data recall
  • LCD backlight
  • Resistance limit alarm
  • Low battery indication
  • Auto calibration

Rs. 49,500.00   Save Rs. 15000 (31% Off)

Rs. 34,500.00 /each (Incl GST-18%)

PDF Icon Technical Documents PDF Icon

Stock Icon 2 in Stock

Brand Brand
Authorization
In-house Service center
Total Brand Orders 695

Technical Specifications

 

Specifications Range UT278A+
Certifications CE, RoHS
Category ratings CAT III 300V
Earth Ground Resistance (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)
600~800Ω ±(20%+20)
800~1200Ω ±(25%+30)
Leakage current (A) 0mA~9mA ±(2.5%+1mA)
10mA~99mA ±(2.5%+5mA)
100mA~299mA ±(2.5%+10mA)
0.3A~2.99A ±(2.5%+0.1A)
3A~9.9A ±(2.5%+0.3A)
10A~20A ±(2.5%+0.5A)
Display count 　 EBTN
Jaw opening 　 32mm
Visual and audible alarm 　 √
Auto power off 　 √
Jamming signal recognition 　 √
Over-range display 　 √
Data storage 　 300
Display type 　 EBTN
Ω+A display 　 √
General Characterisitics
Power 1.5V battery (LR6) x 4
Display 47mm x 28.5mm
Product net weight 1.18kg
Product size 285mm x 85mm x 56mm
Standard accessories Batteries, test ring, English manual
Standard carton gross weight 2.6kg

 

Warranty: 1 Year

Uses

Grounding resistance measurement in electricity, telecommunication, meteorology, oilfield, architecture and industrial electric equipment


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