400A Loop Resistance Tester for Circuit Breaker
400A Loop Resistance Tester for Circuit Breaker
400A Loop Resistance Tester for Circuit Breaker

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400A Loop Resistance Tester for Circuit Breaker

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Model No. : GDHL-400
Brand Name : Gold
Warranty : 12 Months
Display Mode : LCD
Communication : RS232 Computer Interface
Measuring Range : 0-1999.9 μΩ
Measuring Precision : 0.5 %RGD+0.05%FS
Storage Capacity : 100 Groups
Rated Power Supply : AC220V
Relative Humidity : <80%
Working Temperature : -10 ℃~+40 ℃
Measuring Current : DC 100A/200A/400A
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Product description

Product Description

    GDHL-400  400A Loop Resistance Tester for Circuit Breaker

Introduction:

* Contact resistance tester output DC  400A/300A/200A/100A current to test the contact resistance of circuit breaker or high current cable contacts.

* It is designed according to IEC62271.

* The main application of the tester is measurement of circuit breaker contact resistance.

* All the test results of the tester could be print by the micro-printer which is integrated in the tester.

* Also all the test results saved in the tester could be upload to PC computer and then convert to WORD document.

Gdhl 400

Features:

* Rapid test

* Result print

* Upload data to PC

Technical index:

1. Measuring range: 0-1999.9 μΩ Resolution:0.1 μΩ
2. Measuring current: DC 100A/200A/400A for different selection
3. Measuring precision:0.5 %RGD+0.05%FS
4. Display mode: LCD
5. Save no more than 100 groups of data
6. RS232 computer interface
7. Rated power supply:AC220V
8. Size: 340 × 280 × 210mm3
9. Environment temperature:-10 ℃~+40 ℃ Relative humidity<80%


Packing & Delivery
Packing
Company Information
Company.


Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd is a high-tech enterprise for researching, designing, developing and producing scientific and measuring instruments. With its continuous drawing of lessonas, unremitting innovation and borrowing of advanced technology from both at home and abroad, our company is now becoming a professional manufacture of oil tester,electric tester,laboratory instrument,road building instrument and geophysical equipment.

Company

Exhibition.

Every year we participate in the various countries of the exhibition, will recommend our products to the needs of customers around the world.We have developed sales channels in many countries such as UAE, Saudi Arabia, Iran, Malaysia, Thailand, Pakistan, India, Germany, Belgium, USA, Mexico, Kenya, Nigeria, South Africa and other countries worldwide.

And we have gained strong advantage and high reputation in international market.exhibition

Our Service

1.Pre-sale Service:

Inquiry will be replied within 24 hours.

Welcome to visit our factory.

Technical datas and operation manual sent for evaluation.

2.After-sale Service:

Training how to instal the machine, training how to use the machine at our factory;

Engineers available to service machinery overseas at customers' cost;


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