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Earth Resistance Tester Digital
Earth Resistance Tester Digital
Specifications
Brand Name :
huaying
Model Number :
HY2571-II
Certification :
ISO
Place of Origin :
Wuhan China
MOQ :
1 set
Price :
primarytester@126.com
Supply Ability :
2000000/ month
Delivery Time :
7 working days
Packaging Details :
cartoon package
Description

1.Product Name

Digital Earth Resistance Tester HY2571-II

2.Product Introduction

Digit Megohmmeter consists of medium and large scale integrated circuit with high output power and high short-circuit current value features. The output voltage is up to four grades. The built-in battery served as power supply become high DC voltage by DC/DC transformation, which goes from E pole to L pole via the object being tested. By this way, it produces a current from pole E to pole L, which converted by I/V and computed by the divider. The value of insulation resistance will display on the LCD finally.

3. Features

1/. High output power, strong load ability, and strong anti-interference ability. The shell body is made of aldural/high-strength aluminum alloy, equipped with potential protection ring and fourth-order active low pass filter, it can play an effective role in shielding external power frequency and strong electromagnetic field. For the measurement of capacitive specimen, since the short-circuit current is greater than 1.6mA, it’s easy to rise the test voltage to the rating of output voltage. For the measurement of low resistance, it will not affect the test by using scaling method.

2/. The meter is battery powered and the measure range is converted automatically. The easy-to-read panel and LCD display make measurement very convenient and fast.

3/. The output short-circuit current of the meter can be measured immediately without estimation.

4.Technical Index:

Operating Conditions

Temperature

0℃~+45℃

Relative humidity

≤85%RH

Output voltage grades

500V,1000V,2000V,2500V

measuring range

0~19990MΩ

Resolution

0.01MΩ,0.1MΩ,1.0MΩ,10.0MΩ

Error

0~2000MΩ≤±5%±2d
2000MΩ~19990MΩ≤10%±2d

Voltage/Load

2500V/20MΩ

Voltage drop

Approximately 10%

Short-circuit current

>1.6mA

DC

8×1.5V (AA, R6) battery

AC

220V/50Hz

Power dissipation

quiescent power dissipation≤160mW; Maximum power≤2.5W

Dimension

235×200×135mm3

Weight

<1.4kg

Product tags

earth resistance tester digital

,

digital earth resistance tester

,

digital earth resistance testers
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Product Detail
Brand Name :
huaying
Model Number :
HY2571-II
Certification :
ISO
Place of Origin :
Wuhan China
MOQ :
1 set
Price :
primarytester@126.com
Contact Supplier
Earth Resistance Tester Digital

Wuhan Huaying Electric Power Tech & Science Co.,ltd

Active Member
9 Years
hubei, wuhan
Since 1997
Business Type :
Manufacturer, Exporter, Seller
Main Products :
CT PT Analyzer, Insulating Oil Tester, Circuit Breaker Analyzer
Total Annual :
350 0000-400 0000
Employee Number :
100~150
Certification Level :
Active Member
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