DY4100 Resistance Tester Digital Earth Tester Ground Resistance Instrument Megohmmeter 0-2000 Ohm Higher Accuracy Meter

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$92.99

Ex Tax: $92.99

Stock: In Stock
Model: EB004117
SKU: EB004117

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Description:

Digital earth resistance tester DY4100 is a new generation tester for electrician practice which is developed by DUOYI in recent years. The circuit, structure and technique of traditional earth resistance tester have been improved and the new design is both fine-looking and practical. This one has more complete functions, higher accuracy, more convenient and reliable for operation and more suitable for outdoor use with dust and wet proof structure.

It can test earth resistance of various earth systems including power systems, electric equipments, lightning conductors as well as resistance value of low resistance conductor and AC voltage test.

Ground resistance measurements from 0.01Ω to 2000Ω with 0.01Ω resolution.

Data hold, low battery warning

Complete with test leads, auxiliary earth bars, (not include battery)

Specification:

Mode: DY4100

Resolution: 0.01Ω

Data Hold : yes

Working LED Indicator: yes

Function Symbol Display: yes

Tow Battery Warning: yes

Earth Voltage: 0-30V ±(3%+5)

Earth Ground Resistance: 0/20/200/2000Ω± (2%+ 3)

Voltage range: can withstand 300V AC (1 minute)

Resistance range: can withstand 200V AC (10 seconds)

Grounding Resistance Test Requirements:

a. AC working ground, the grounding resistance should not exceed 4Ω.

b. safe working ground, the grounding resistance should not be greater than 4Ω.

c. the grounding resistance of the lightning protection ground should not exceed 100Ω.

d. For jointed grounding of shielded systems, the grounding resistance should not be reater than 10Ω.

e. DC working grounding, grounding resistance should be determined according to the specific requirements of the computer system.

Ground Voltage Measurement:

Please turn the dial switch to the grounding voltage "EV" file and connect the test line according to the grounding voltage test chart.

The ground voltage will be automatically displayed. Please make sure that the ground voltage is ≤10V. If the local voltage is >10V.

the grounding resistance measurement value may cause an error. At this point, the relevant electrical equipment can be powered off

to reduce the grounding voltage before measuring.

Earth Resistance Measurement:

Accurate measurement (with the equipped test leads) to puncture the P and C grounding pins to the depth of the ground.

They are arranged in a straight line with the grounding equipment and are spaced 5 to 10 meters apart.

(Note: Make sure the grounding pins are inserted in the wet soil. If the soil of the grounding nail is dry, it is necessary to add water or stone or the sand to be wet and test)

Package Included:

1 X DY4100 Ground Resistance Tester
1 x Set of Test Accessories

Accessories

1) auxiliary earth bar*2

2) testing wire

(red 1 5-meter testing wire /yellow 10-meter testing wire /green 5-meter testing wire)

3) simple testing wire*1

(red 1.6-meter testing wire /green 1.6-meter testing wire)

4) instruction manual*1

5) tool bag*1

Matched battery model:

1. 5V(R6AA) battery*6

12V(23A) battery*1

Battery is not included in the accessory

Details Pictures:

DUOYI-DY4100-Resistance-Tester-Digital-Earth-Tester-Ground-Resistance-Instrument-Megohmmeter-0-2000--1629989

Shipping Time

After you successfully placed an order at RenhotecIC.com, you will receive a confirmation email with your invoice. Once your order is shipped, you will be emailed with the tracking information of your package. Also, you can choose your preferred shipping method during the checkout process. Kindly advise: please select DHL/FedEx if you need our product urgently.

The timeline of the whole shipping process is shown below:

The total delivery time is calculated from the time your order is successfully placed to the time received. Total delivery time is broken down into processing time and shipping time.

Processing time: The time it takes to prepare your item(s), includes preparing your items, performing quality inspections, and packaging for shipment. Normally, the processing time is 1-3 days (Only include Monday to Saturday ) after getting your order.

Shipping time: The time for your item(s) to travel from our warehouse to your destination. The shipping time depends on the shipping method you chose. Please refer to the shipping rate section for details.

Shipping Rates

You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:

Shipping Method Shipping Rates Shipping Times
Flat Shipping (Promotion)
$10 About 5-30 Working Days to Worldwide (Only include Monday to Saturday )
Standard Express（0.5KG starting price listed）
Based On Weights About 5-15 Working Days to Worldwide (Only include Monday to Saturday )
Priority Express （0.5KG starting price listed）
Based On Weights About 3-7 Working Days to Worldwide (Only include Monday to Saturday )

In addition, the transit time depends on where you're located, the shipping method you choose, and where your package comes from. We will keep you informed of any problems here to help you get your order as soon as possible.

If you want to know more information, please contact the customer service by contact form or sales@renhotecic.com. We will settle your problem as soon as possible. Enjoy shopping!

Tags: Earth Tester