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Uni-T Ut521/Ut522 Digital Earth Tester User Manual
Brand New
Condition
Uni-t
Brand
Earth Tester
Type
400V
Voltage
3.2amps
Max Current
Other
Earth Tester Functions
Store address
Greater Accra • Accra New Town
Accra Newtown main road Opposite Mallam Atta Market
Use Google maps to drive directly to our shop just adjacent perebrim Forex Burea opp market entrance
Closed
• Mon - Sat, 08:00-19:00
Greater Accra • Adabraka
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The UNI-T UT520 series Digital Earth Testers, including models UT521 and UT522, are designed for precise 3-wire and simple 2-wire earth resistance measurements. These devices are essential for power and electrical systems, lightning protection equipment, and ground systems of all electrical equipment. With a lightweight design, the UT520 series offers high economic value and convenience for fieldwork.
Key features include manual range selection, low battery indication, data hold, LCD backlight, auto power off, full icon display, and double insulation protection. They also provide clear indications for poor contact (".Ω") and over-range ("OL") conditions.
Safety tips
- Avoid paying in advance, even for delivery
- Meet with the seller at a safe public place
- Inspect the item and ensure it's exactly what you want
- Make sure that the packed item is the one you've inspected
- Only pay if you're satisfied
