Digital Portable Earth Ground Resistance Tester Lightning Rod Lightning Detector tester UNI-T UT522

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$150.00 - $199.00 / Piece | 999.0 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
UNI-T
Model Number:
UT522
Display Type:
Digital Only
Accuracy Class:
±(2%+3)
Auto Power Off:
Around 10 Minutes
Power:
1.5V Alkaline BatteriesL R6 * 6
Measuring Range:
0-4000ohm
Operating temperture:
5℃-40℃
Display Count:
4000
Product Color:
Red and Grey
Testing Voltage:
0-400V
Dimensions:
160mm*70.5mm*100mm
Supply Ability
Supply Ability:
999.0 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
standard export package
Port
SZ

UNI-T UT522 Digital Earth Ground Resistance Tester Lightning Rod Lightning Detector Low tester

 

Introduction

Grounding Resistance Tester UT520 is designed with intelligent micro-controller chip to maintain high accuracy and reliability.

It can measure earth resistance of earth ground devices for electric power installations, electrical appliances, lightening protection systems, etc, and also measure earth voltage(It is highly recommended not to use the Tester under severe outdoor environments such as raining or thunder).

 

Specification

Specifications Range Best Accuracy
Model   UT521 UT522
Earth Resistance (Ω) 0-20Ω ±(2%+10)  
0-200Ω ±(2%+3)  
0-2000Ω ±(2%+3)  
0-40Ω   ±(2%+20)
0-400Ω   ±(2%+3)
0-4000Ω   ±(2%+3)
AC Earth Voltage (V) 0-200V ±(1%+4)  
0-400V   ±(1%+6)
Frequency50Hz/60Hz
Features
Display Count   2000 4000
Manual Range  
Auto Power Off Around 10 Minutes
Low Battery Indication  
Data Hold  
Data Logging   20 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  
General Characteristic 
Power 1.5V Alkaline BatteriesLR6X 6
LCD Size 70.6mm X 34mm
Product Color Red and  Grey
Product Net Weight 560g
Product Size 160mm X 100mm X 70.5mm  
Standard Accessories Batteries, Carrying Bag, Test Lead, Simple Test Lead, Test Probe
Standard Individual Packing Gift Box, English Manual
Standard Quantity Per Carton 8 PCs
Standard Carton Measurement 615mm X 530mm X 190mm(0.062 CBM Per Standard Carton)
Standard Carton Gross Weight 2.5 Kg

 

Accessory

1. Batteries,
2. Carrying Bag,
3. Test Lead,
4. Simple Test Lead,
5. Test Probe

 

 

 

 

 

 

 

 

 

 

 

Company Information

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