8

Basic Info.

Model NO.	DSF3020L
Discharge Current	0.5A - 30A Adjustable
Temperature Monitoring	Temperature Monitoring and Alarm
Communication Port	LAN
Discharge Cut-off Voltage	2 V - 34 V Adjustable
Charge Current	0.5A - 20A Adjustable
Charge Constant Voltage	7 V - 34 V Adjustable
Transport Package	Seaworthy Packing
Specification	Size: 840*350*179 mm
Trademark	DK
Origin	China
HS Code	9030409000
Production Capacity	20000 Pieces/Year

Product Description

Description:
Storage Battery Charge Discharge Tester DSF3020 is a precision battery performance test instrument integrated with charge & discharge, auto-cycle, testing data analysis, consistency comparison, it can set the parameters of charge and discharge by the user, and has automatic charging and discharging cycle function. Maximum constant voltage 34V, maximum discharge current 30A, maximum charge current 20A. The DK specific software can analyze and judge the test data, and automatically generate charge-discharge characteristic curves. The intelligent temperature monitoring function can monitor the temperature of each battery in real-time, and automatically stop the charging and discharging when the battery temperature reaches the set maximum temperature.DSF3020 is a specialized precision test instrument for battery manufacturers, electric vehicle manufacturers, and its dealers to process the battery test, regular maintenance and after-sale service. It's the essential battery testing and maintenance equipment to keep the battery operate reliably & safely and maximize the service life. It is widely used in the charge discharge testing, rebuilding and repair of electric car power batteries such as BYD, PROSCHE TAYCAN, TESLA S/X, FIAT 500E, VOLVO POLESTAR and other EV models.
Applicable Batteries:
6V/8V/12V/16V/18V/24V Lead-Acid Batteries, Lithium-Ion Batteries

Basic Function:
. Charge characteristic Testing.. Discharging testing (Capacity Measuring). Automatic cycle charge and discharge testing.
. Capacity grading and matching.. Test data analysis and comparison.. Battery temperature monitoring and controling

Features:

· Each channel is equipped with a dedicated processor to ensure a perfect level of capacity calculation, timing, voltage, and current control.· Independent heat source channel, temperature control and speed regulation fan.

· All channels are under isolated test, it can directly test the modules of the battery pack.· The LED light indicates the running status, testing status, matching status, and alarm status.

· Compatibility with all kinds of the lead acid and lithium batteries.

· Online test between computer and device, the setting and result are particular and plentiful,
· Work step automatically switching.

· The charge and discharge parameters can be customized, like charge voltage.· The temperature monitoring function can monitor the temperature of each battery in real-time, and automatically stop the charging and discharging when the battery temperature reaches the set maximum temperature.

· The matching can be processed, the test results can be matched according to the customized standard, and it can mark and display on the device.

· The recording function of the test process

· 4 Y-axis curve drawing capabilities and data reporting functions

· The color of the test status bar is customized, which makes it easy to check the test status of all devices when the number of tests is large. Operation software language in English.

Technical Specification

Model No.:	DSF3020
Channel No.:	8
Basic Function:	1. Charge2. Discharge3. Auto-cycling4. Capacity grading and matching5. Balance Charging6. Internal resistance test7. Battery temperature monitoring and controling
Applicable Batteries:	Lead-Acid, lithium-Ion, Ni-MH, Ni-Cd, and so on
Power Supply:	AC200V~245V50/60HZ
Input Power:	Full-loading:3250WNo-loading: 80W
Ambient Temperature:	<35ºC
Ambient Humidity:	<90%
High Voltage Insulation Between Channels:	AC1000V/2min Normal
Cell Connection Method:	Test cable
Parameter of Each Channel:
Charge Constant Voltage:	7 V - 34 V adjustable
Discharge Cut-off Voltage:	2 V - 34 V adjustable
Charge Current:	0.5 A - 20 A adjustable
Discharge Current:	0.5 A - 30 A adjustable
Accuracy of DSG Current:	±0.03A
Accuracy of DSG Voltage:	±0.03V
Accuracy of CHG Current:	±0.1A
Accuracy of CHG Voltage:	±0.05V
Communication Port:	LAN
Operation Method:	Detecting operation and management via the upper PC
Applicable system and configuration of upper PC:	Windows XP or later has network port configuration
Operation Software Language:	English

Illustration:

Software Interface

Upper Computer Connection

About us:
Founded in 2005, DEKANG is a high-tech enterprise involved in researching & developing, producing, and sales of Storage Battery Measuring & Maintenance Equipment, EV Charging Station, Shared Power Swapping Station, Shared Mobility Solution. We provide the clients with the complete solution of storage battery service.
Products Category:
Battery Charging & Discharging TesterBattery Testing and Recovery EquipmentLithium Battery Intelligent ChargerE-Bike/E-scooter Charging StationShared Battery Charging & Swapping SystemIntelligent Lithium BatteriesBattery-swapping E-bike/E-scooter and so on.
Why choose us?

1. Beginning from 2005, we have achieved the leadership of our industrial
2. Over 15 years of experiences
3. Powerful function and superior performance
4. Professional and strong R&D team.
5. Technical leadership and advantage
6. Advanced production technology and automatic assembly line
7. Market verification and specialized users approval from over 50 countries
8. Rich experience in market operation
9. Professional after-sale service, lifelong after-sale service provided

Delivery
Sample order dispatched by express via DHL, FEDEX, TNT, UPS or any other express services you prefer to, also we can coordinate to send it to other agreed address in China for loading with your convenienceNormal order delivered by sea or air as per your instructions.
Equipment operation training & guidance
In addition to providing user manual and operation videos, after you purchase the equipment, we will also provide operation training and guidance support through telephone, email, video connection, remote connection and other ways, so as to ensure that you are proficient in the operation and use of the equipment. Our equipment is intelligent in design, rich in functions, and easy to operate. Make it easy for you to operate.
Warranty:
12-month warranty, lifelong after-sale service, and free technology service.
After-sales service
(Important reminder: the DK exporting division is the only official exporting department of DK INTELLIGENT. Anyone who obtains our equipment from a third party or through other channels may have the risk of not being able to obtain official after-sales & technology services. To ensure that you get official service and technical support after purchasing the product, overseas users please purchase the products directly from the official exporting department of DK INTELLIGENT or our local authorized distributor.)
Free replacement parts will be provided during the warranty period, and we will dispatch the replacement parts to the user by DHL, UPS, TNT, or FEDEX at our account and guide the user to replace them via phone, email, or video. The modular design of our equipment makes it easy to install and replace
After the warranty period, the cost of replacement parts will be charged. If you pay for the replacement parts, you can enjoy a free warranty within half a year from the maintenance date for the same problem.Lifelong free technology service provided by us, the users can advise malfunction and inquire the maintenance technology through the telephone, fax, email, and social media, etc.Paid serviceThe conditions in below not included in the free maintenance range, the company provide the paid service, kindly note:

1. Do not operate or use as per the manual and cause the damage
2. The instrument was disassembled or repaired by the non-authorized person by our company
3. Unexpected factors or man-made causes the damage, such as the water inflowing, mechanical damage, falling, burning, and so on.