Service and maintenance

New energy testing instrument Electrical Safety Analyzer New energy testing system power meter

RJ695-15X Pulse Sho...

RJ695-15X

RJ695-15 Insulation...

RJ695-15

RJ6921 Li-ion Batte...

RJ6921

RJ3523 Li-ion Batte...

RJ3523

RJ3501 Battery DC R...

RJ3501

RJ3545 Precision D...

RJ3545

Home>Technical support>Service and maintenance

Lithium battery core insulation resistance short-circuit tester misjudged

Lithium battery core insulation resistance type short-circuit tester misjudgment, self-test method, Qingdao Ruijie Intelligent Instrument Co., LTD. After-sales service hotline 0532-58723003
2019-05-22
The button does not respond after the device is turned on

After the boot button does not respond, self-check method, Qingdao Ruijie intelligent Instrument Co., LTD. After-sales service hotline 0532-58723003
2020-05-12
I/O port cannot be controlled

IO port can not be controlled, self-inspection project, Qingdao Ruijie Intelligent Instrument Co., LTD. After-sales service hotline 0532-58723003
2020-05-27
How to solve the battery charging after the test

Many battery customers have given feedback that there is still surplus electricity after the battery test. How to deal with it? Today, we will introduce the troubleshooting and solution of such problems.
2020-08-15

Hot product

RJ685-15 Safety Comprehensive Tester Spot Inspection Tooling

RJ685-15

RJ6813 Ground Resistance Tester

RJ6813

RJ6820 Leakage Current Tester

RJ6820

RJ8120 Battery Pack Automatic Testing System (PACK EOL)

RJ8120

RJ6962 Battery self-discharge test system

RJ6962

RJ3XX High Precision Power Analyzer

RJ3XX

Customer site

空压机测试系统客户现场

空压机测试系统客户现场

RJ69 series pulse lithium battery short circuit tester

RJ69 series pulse lithium battery short circuit tester

Pulse short circuit tester serves the customer's site

Pulse short circuit tester serves the customer's site

Customer site of battery pack EOL test system

Customer site of battery pack EOL test system

New energy testing instrument

RJ695-15X Pulse Short Circuit Tester Inspection Tooling RJ695-15 Insulation Resistance Tester Spot Inspection Tooling RJ6921 Li-ion Battery Side Voltage and Resistance Comprehensive Tester RJ3523 Li-ion Battery Side Voltage Tester RJ3501 Battery DC Resistance Tester RJ3545 Precision DC Resistance Tester

Electrical Safety Analyzer

RJ685-15 Safety Comprehensive Tester Spot Inspection Tooling RJ6813 Ground Resistance Tester RJ6820 Leakage Current Tester RJ6805 AC Voltage Withstand Tester RJ6815D Potential Equalization Tester RJ6840/41 High-speed Safety Comprehensive Tester

New energy testing system

RJ8120 Battery Pack Automatic Testing System (PACK EOL) RJ6962 Battery self-discharge test system RJ8020 AC Charging Pile Aging Test System RJ8830 Wiring Harness Comprehensive Test System RJ8800 Electronic Component Automatic Test System RJ8500 Lithium battery Core (diaphragm) Breakdown Analysis System

power meter

RJ3XX High Precision Power Analyzer RJ8921 AC/DC Power Measuring Instrument RJ8921P AC/DC Power Measuring Instrument

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New energy testing instrument Electrical Safety Analyzer New energy testing system power meter

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Ruijie Instrument

Factory Address: No.38 Longfei Road, Chengyang District, Qingdao, China

4008-515-616