Earth Ground Tester UNI-T UT522
id: 845472
Earth Ground Tester UNI-T UT522
Overview
Description
Delivery
Payment
Warranty
USD 115.80
Overview

Bestseller
3.3 kg
Availability in stock:
HK
Warranty: 24 months Device for earth resistance testing up to 4000 Ω and earth voltage testing up to 400 V AC. Read more
USD 115.80
Description
UNI-T UT522 Earth Ground Tester for ground resistance & voltage measurements.
Features
- Functions:
- earth resistance testing
- earth voltage testing
- Data Hold function
- Reinforced insulation protection
- Over-range indication
- Data logging for 20 data sets
- Battery check function
- Display backlight
- Sleep mode
- Precision 3-Wires Testing
- Double Insulation Protection
Technical Specifications
Function | Range | Accuracy |
---|---|---|
Earth Resistance Testing | 0 ~ 40 Ω 0 ~ 400 Ω 0 ~ 4000 Ω |
±2%rdg±0.2 Ω ±2%rdg±3dgt ±2%rdg±3dgt |
Earth Voltage Testing | 0~400 V AC (50/60 Hz) | ±1%rdg±6dgt |
General Characteristics | ||
Power | 1.5 V Alkaline Battery (AA) x 6 | |
Display | LCD, 70.6 × 34 mm | |
Size | 160 × 100 × 70.5 mm | |
Weight | 560 g |
User Manual
Download UNI-T UT522 User Manual.
Package Contents
- UNI-T UT522 earth ground tester — 1 pc.
- Test leads (green + yellow + red) — 3 pcs / 1 set
- Test probes — 2 pcs.
- Ground pins — 2 pcs.
- Carrying bag — 1 pc.
- Shoulder strap — 1 pc.
- Battery — 6 pcs.
- User manual — 1 pc.
Note! Batteries are not included in the package.
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