All

All
Product Management
News
Introduction
Corporate Outlets
FAQ
Corporate Video
Corporate Brochure

Home page

Product

All categories

Integrated test system part

High-voltage test series

Transformer test series

Protection and switching integrated test series

Metrology comprehensive test

Cable and lightning arrester testing section

Grounding and insulation test section

Oil (gas) chemical test section

Comprehensive test section

Professional tools and accessories

Power safety tools

NR6600 Series DC Resistance Tester

Used for rapid measurement of DC resistance of inductive devices such as transformer windings, motor windings, reactor windings, arc suppression coils, and PTs. It is a replacement for DC single/double arm bridges. It can be used to check the welding quality of winding connections, short circuits, damage, lead errors, and the status of tap switches. It is used for handover tests, preventive tests, overhaul tests, and tap switch change tests.

Category:

Transformer test series

Email:

jd@jindian-tech.com

Messages

Product patent

Product description

Product Introduction

　　Used for rapid measurement of DC resistance of inductive equipment such as transformer windings, motor windings, reactor windings, arc suppression coils, and PTs. It is a replacement for DC single/double arm bridges. It can be used to check the welding quality, short circuits, damage, lead errors, and tap switch status of windings. It is a test equipment for handover tests, preventive tests, overhaul tests, and tap switch change tests.

Main Features

　　◆ Can quickly establish the test current, the test speed is hundreds of times faster than the bridge, and the test repeatability is good;

　　◆ Built-in fast discharge circuit, discharging takes only a few seconds, and can dynamically indicate the discharge status, thus effectively ensuring personal and instrument safety;

　　◆ Even in environments with severe interference, the last digit can still remain stable.

Technical Parameters

Instrument Parameters	NR6602	NR6605	NR6610	NR6620	NR6640	NR6650
Output Current	2A	2mA, 20mA, 200mA, 2A, 5A	1mA, 10mA, 100mA, 1A, 5A, 10A	2.5A, 5A, 10A, 20A	2.5A, 5A, 10A, 20A, 40A	2.5A, 5A, 10A, 20A, 50A
Measurement Range	1μΩ～2kΩ	1mΩ～2kΩ	200μΩ～20kΩ	0Ω～100Ω	1μΩ～20Ω	40μΩ～4Ω
Measurement Accuracy	0.2%	0.2%	0.2%	0.2%	0.2%	0.2%

NR6550 Series Transformer Short-Circuit Impedance Tester

NR6700 series fully automatic transformer turns ratio test instrument

NR6550 Series Transformer Short-Circuit Impedance Tester

NR6700 series fully automatic transformer turns ratio test instrument

SAUNDERS

If you have any suggestions or feedback on our company, please fill in the relevant information on this page and submit it. A staff member will contact you in time, or please call us directly.

ADD：Building c3-09b, optical valley core center, 303 Optical Valley Avenue, Donghu New Technology Development Zone, Wuhan, China

Hotline: 400-027-1230
Tel: +86-027-8769-0177
+86-188-2742-2008
+86-177-6240-6910
After-sales :
+86-177 0277 9566
+86-133 6724 1932

Email:

jd@jindian-tech.com

Mobile official website

WeChat official account

COOKIES

Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy

COOKIES

required

These cookies are necessary for basic functions such as payment. Standard cookies cannot be turned off and do not store any of your information.

analyze

These cookies collect information, such as how many people are using our site or which pages are popular, to help us improve the customer experience. Turning these cookies off will mean we can't collect information to improve your experience.

Feature

These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third-party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

advertise

These cookies help us understand what you are interested in so that we can show you relevant advertising on other websites. Turning these cookies off will mean we are unable to show you any personalized advertising.