T520 series grounding resistance tester taking into account backlit display and battery low voltage, save and store the data, automatic shutdown take movement to save knack.
Three lineages can be used as exact measuring, plus can make an easy two stock measurement.
It can be applied to perform every part of single one kinds of electric gift system, electrical equipment, lightning guidance equipment of the grounding system, grounding resistance grounding voltage measurement. Applicable to the smelting, telecommunications, manufacturing, oil, marginal note, doing, chemical industry, construction and new operations of the grounding system tests.
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Features
Key Features: Sanwa UNI-T UT-521 Digital Earth Tester Earth Ground Insulation Resistance Meter
Display Count: 2000
Auto Power Off Around 10 Minutes:
Low Battery Indication:
Data Hold:
Data Logging: 20
LCD Backlight:
Full Icon Display:
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
Specifications: Sanwa UNI-T UT-521 Digital Earth Tester Earth Ground Insulation Resistance Meter
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
Includes
Included: Sanwa UNI-T UT-521 Digital Earth Tester Earth Ground Insulation Resistance Meter
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
