UNI-T UT-521 Digital Earth Ter Earth Ground Insulation Resistor Meter Ohm Meter Volt Meterr 2000

UNI-T UT-521 Digital Earth Ter Earth Ground Insulation Resistor Meter Ohm Meter Volt Meterr 2000

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Description:  

UNI-T UT-521 Digital Earth Tester Earth Ground Insulation Resistance Meter Ohmmeter Voltmeter 2000Ω
 
T520 series grounding resistance tester with backlit display and battery low voltage, keep and store the data, automatic shutdown function to save power. Three line can be used as precise measuring, also can make a simple two line measurement.
 
Can be applied to measure all kinds of electric power system, electrical equipment, lightning protection equipment of the grounding system, grounding resistance grounding voltage measurement. Applicable to the smelting, telecommunications, manufacturing, oil, defense, power, chemical industry, construction and other operations of the grounding system tests.

Features: 
 
Display Count: 2000 
Auto Power Off  Around 10 Minutes: √ 
Low Battery Indication: √ 
Data Hold: √ 
Data Logging: 20 
LCD Backlight: √ 
Full Icon Displa: √ 
Double Insulation Protection: √ 
Contact Badness Display: Port C or Port E don`t contact Display"----Ω" 
Over-Range Display: Display "OL" 
Simple 2-Wires Testing: √ 
Precision 3-Wires Testing: √ 
 
Specifications: 
 
Model: UT521 
Earth Resistance (Ω): 20Ω ±(2%+10) ; 200Ω ±(2%+3) ; 2000Ω ±(2%+3) 
AC Earth Voltage (V): 0~200V ±(1%+4) 
FrequencyΩ50Hz/60Hz 
 
Power: 6 x 1.5V AA Alkaline Batteries (not included
Product Net Weight: 560g 
Product Size: 160mm x 70.5mm x 100mm 
LCD Size: 65mm x 30mm 
Product Color: Red and Grey 
Package Size: 25 x 16 x 14cm / 10 x 6.5 x 5in 
Package Weight: 1967g / 4.3lb 
 
Package included: 
 
1 x UNI-T UT-521 Digital Earth Tester 
3 x Three Test Lead (Green + Yellow + Red) 
2 x Alligator Test Leads (Green + Red) 
2 x Auxiliary Earth Stakes 
1 x English Manual

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