Jinko JK625 User manual

User’s Guide
HANDHELD BATTERY INTERNAL RESISTANCE TESTER
Changzhou Jinailian Electronic Technology Co., Ltd
No.C3,Building 22,New Impetus Pioneering Center, No.1,Qingyang North Road,Tianning
District,Changzhou,Jiangsu,CN
TEL: [phone] FAX: [phone]
https://jinailian.en.alibaba.com www.jk17.com www.jaldz.com
JK625/JK625L

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Statement
In accordance with international copyright law, the content of this article may not be reproduced in
any form without the prior permission and written consent of the state-wide JinAilian Electronic
Technology Co., Ltd.
Security Information
WARNING DANGER: To avoid possible electric shock and personal safety, follow
these guidelines.
Disclaimer
Before you start using the instrument, please read the following safety information carefully. Jinko
Instruments will not bear any responsibility for personal safety and property damage caused by the
user's failure to comply with the following terms.
Instrument grounding
To prevent the risk of electric shock, connect the power ground wire.
Do not use the instrument in explosive atmospheres
Do not use the instrument in a flammable or explosive atmosphere, steam or dusty environment.
Using any electronic device in such an environment is a personal risk.
Do not open the instrument case
Non-professional maintenance personnel must not open the instrument case in an attempt to repair
the instrument. There is still a clean charge that has not been discharged for a period of time after the
instrument has been switched off, which may cause an electric shock hazard to personnel.
Do not use the instrument in a manner not specified in this manual
Outside the range, the protection provided by the instrument will be invalidated.
Warning: Do not apply DC voltage or current to the test terminal, otherwise it will damage
the instrument.
Safety sign: equipment is protected by double insulation or reinforced insulation
Waste Electrical and Electronic Equipment (WEEE) Directive 2002/96 / EC

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Do not throw away in the trash
CERTIFICATION, LIMITED WARRANTY, & LIMITATION OF LIABILITY
Jinailian Electronic Technology Co., Ltd （shortened form Jinailian）certifies that
this product met its published specifications at the time of shipment from the factory.
Jinailian further certifies that its calibration measurements are traceable to the People’s
Republic of China National Institute of Standards and Technology, to the extent
allowed by the Institution’s calibration facility or by the calibration facilities of other
International Standards Organization members.
This Jinailian instrument product is warranted against defects in material and
workmanship for a period corresponding to the individual warranty periods of its
component products. The warranty period is 1 year and begins on the date of
shipment. During the warranty period, Jinailian will, at its option, either repair or
replace products that prove to be defective. This warranty extends only to the original
buyer or end-user customer of a Jinailian authorized reseller, and does not apply to
fuses, disposable batteries or to any product which, in Jinailian’s opinion, has been
misused, altered, neglected or damaged by accident or abnormal conditions of
operation or handling.
For warranty service or repair, this product must be returned to a service facility
designated by Jinailian. The buyer shall prepay shipping charges to Jinailian and
Jinailian shall pay shipping charges to return the product to the Buyer. However, the
Buyer shall pay all shipping charges, duties, and taxes for products returned to
Jinailian from another country.
Jinailian warrants that its software and firmware designated by Jinailian for use with
an instrument will execute its programming instruction when properly installed on that
instrument. Jinailian does not warrant that the operation of the instrument, or software,
or firmware, will be uninterrupted or error free.
The foregoing warranty shall not apply to defects resulting from improper or
inadequate maintenance by the Buyer, Buyer-supplied software or interfacing,
unauthorized modification or misuse, operation outside the environmental
specifications for the product, or improper site preparation or maintenance.
THIS WARRANTY IS BUYER’S SOLE AND EXCLUSIVE REMEDY AND IS IN
LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY
OR FITNESS FOR A PARTICULAR PURPOSE. Jinailian SHALL NOT BE LIABLE

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FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL
DAMAGES OR LOSSES, INCLUDING LOSS OF DATA, WHETHER ARISING
FROM BREACH OF WARRANTY OR BASED ON CONTRACT, TORT,
RELIANCE OR ANY OTHER THEORY.
Changzhou Jinailian Electronic Technology Co., Ltd.
August 2019
Rev.A1
Contents
Statement ...............................................................................................................................................1
Security Information .............................................................................................................................1
Limited warranty and limitation of liability ..........................................................................................2
Contents..................................................................................................................................................3
1. Installation and Setup Wizard .......................................................................................................6
1.1 Packing List ............................................................................................................................6
1.2 Power Requirements ..............................................................................................................6
1.3 Operating Environment ..........................................................................................................6
1.4 Cleaning .................................................................................................................................6
1.5 Replacing the battery .............................................................................................................6
1.6 Adjusting Support ..................................................................................................................7
2. Overview.......................................................................................................................................8
2.1 Introduction ............................................................................................................................8
2.2 Main Specifications ................................................................................................................8
2.3 Main functions ........................................................................................................................8
2.3.1 Calibration function..................................................................................................8
2.3.2 Comparator Function (Sorting Function) ................................................................8
2.3.3 System Settings .......................................................................................................9
2.3.4 Remote Control .......................................................................................................9
3. Start...............................................................................................................................................9
3.1 Front Panel ..................................................................................................................................9
3.2 Interface Panel ...........................................................................................................................10
3.3 Using an external power supply.................................................................................................10
3.3.1 Battery charging function............................................................................................10
3.4 Startup .......................................................................................................................................10
3.5 Connection of test terminal .......................................................................................................10
3.5.1 Test fixture and cable ..................................................................................................11
4. [Meas] Measurement display.......................................................................................................11
4.1 <Measurement Display> page....................................................................................................11
4.1.1 Measurement [Trigger] ...............................................................................................12
4.1.2 Measurement [Range] ................................................................................................12

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4.1.3 Measurement [Beep] ..................................................................................................14
4.1.4 Information bar on <Measurement Display> page ....................................................14
4.1.5 Task bar on the <Measurement Display> page ..........................................................14
4.1.6 Icon of <Measurement Display> page .......................................................................14
4.1.7 [Browse Data] Function Keys.....................................................................................15
4.2 <Browse data> page ..................................................................................................................16
5. [Setup] setting display .....................................................................................................................16
5.1 Measurement settings ................................................................................................................16
5.1.1 Timer ..........................................................................................................................17
5.1.2 Comparator settings ....................................................................................................17
5.1.3 [Nominal Value] Input ................................................................................................17
5.1.4 Setting of [Lower Limit] and [Upper Limit] ..............................................................18
5.2 Clearing the short circuit ...........................................................................................................18
6. System Configuration ......................................................................................................................18
6.1 <System Configuration> page ...................................................................................................18
6.1.1 System [Language] .....................................................................................................19
6.1.2 System [Account], [Password] ...................................................................................19
6.1.3 System [Date], [Time] ................................................................................................20
6.1.4 [Sound] Settings .........................................................................................................20
6.1.5 [Baud rate] setting ......................................................................................................20
6.2 <System Information> page ......................................................................................................22
7. Remote Communication ..................................................................................................................22
7.1 USB-232C .................................................................................................................................22
7.1.1 USB-232C connection ................................................................................................22
7.2 Handshake protocol ...................................................................................................................22
7.3 SCPI Language ..........................................................................................................................23
8. Specifications ..................................................................................................................................23
8.1 Technical indicators ...................................................................................................................23
8.2 General specifications ...............................................................................................................24