Description:
Lithium-Ion Battery/Cell Capacity Testing/Matching Analyzer DT2020 can be used for the capacity test, charge and discharge test, internal resistance test, capacity grading & matching, etc. of various types of lithium batteries, Ni-MH batteries, Ni-CD batteries. It can be compatible with 18650, 26650,32650, 36650, pouch and prismatic cells. DT2020 isolation detection technology can determine the location of the bad cells without disassembling the battery pack, then replace it. It can even charge and discharge the unbalanced battery pack to balance the battery and restore the battery pack to normal balance.
It's suitable for lithium battery performance testing, life cycle testing, balance maintenance, battery-pack assembly, and EV battery repair and maintenance, etc.
DT2020-64 is composed of the single DT2020, a number of DT2020-64 can constitute a test group to match the needs of mass testing.
Lithium Cell Capacity Grading and matching Tester
Model No.: DT2020
Lithium Cell Capacity Grading and matching Test System
Model No.: DT2020-64
Applicable Batteries:
Battery cells of Li-ion, polymer, Ni-MH, Ni-Cd, etc.
Features:
• Each channel is equipped with a dedicated processor to ensure a perfect level of capacity calculation, timing, voltage and current control.
• All channel is under isolated test; it can directly test the cells of the battery pack.
• Independent heat source channel, temperature control and speed regulation fan.
• The LED light indicates the running status, testing status, matching status, alarm status.
• Fully compatibility with the batteries of Li-ion, Polymer, Ni-MH, NiCd, and so on.
• Fully compatible installation with 18650, 26650, 36650, pouch, block batteries.
• Online test between computer and device, the setting and results is particular and plentiful,
• With the work steps of Constant Current Discharge, Constant Power Discharge, Constant Resistance Discharge, Constant Current Charge, Constant Voltage Charge, Constant Current & Voltage Charge, Internal Resistance Test and Idle, etc.
• Work step automatically switching.
• The charge and discharge parameters can be customized.
• 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
• With 3 Y-axis (voltage, current, capacity) and a time axis curve drawing ability, and data report function.
• 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.
Technical Specification
| Model No.: DT2020 5V 20A |
| Input Voltage: |
AC 220V± 10% 50Hz/60Hz |
| Input Power: |
No-load 80W, full load 1650W |
| Voltage |
Max. Charge Constant Voltage: |
5V |
| Min. Discharge Cut-off Voltage: |
1V |
| Tolerance: |
0.02V |
| Current |
Max. Charge Current: |
20A |
| Max. Discharge Current: |
20A |
| Min. Charge Cut-off Current |
0.05A |
| Tolerance: |
0.02A |
| Power |
Max. Output Power ( Single Channel ) |
200W |
| Data Recording |
Data Recording Conditions |
Time interval |
| Voltage interval |
| Current interval |
| Charge |
Charge Modes: |
Constant current charge |
| Constant voltage charge |
| Constant current & voltage charge |
| Charge Cut-off Conditions: |
Voltage, current, time, capacity, -△V |
| Discharge |
Discharge Modes: |
Constant current discharge |
| Constant power discharge |
| Constant resistance discharge |
| Discharge Cut-off Conditions: |
Voltage, current, time, capacity |
| Cycle |
Cycle Index: |
1-9999 times |
| Protection |
Power-down protection |
| Reverse connection |
| Over-temperature protection |
| Over-voltage protection |
| Short-circuit protection |
| IP Grade |
IP20 |
| Channel Control Mode |
Independent control |
| High Voltage Insulation Between Channels |
AC1000V/2min Normal |
| Voltage & Current Test Sampling |
4 core wires connection |
| Noise |
< 76 dB |
| Host Computer Communication Method |
based on TCP/IP protocol |
| Test Report Output Method |
Excel |
| Server Disk Configuration |
>100GB |
| Server Operation System |
Windows XP, Windows 7/8/10 |
| Communication Port |
LAN |
| |
|
| Equipment Work Ambient Conditions |
| Operation Ambient Temperature |
0 ºC - 40 ºC |
| Storage Temperature |
-10 ºC - 50 ºC |
| Operation Ambient Humidity |
≤ 70 % RH (No condensation) |
| Storage Ambient Humidity |
≤ 80 % RH (No condensation) |
Illustrations:
Packing Information:
Produce Size: 67.5*340*17.9 cm(L*W*H)
Pcs/Ctn: 1 pc/ctn
Package Size: 77*46*27 cm(L*W*H)
G.W.: 26.00 kgs
N.W.: 24.00 kgs
Battery Connection
1. Applicable Batteries:
The DT2020 device supports batteries with a voltage <5V and a capacity < 200AH, in the physical specification, it supports: 18650, 26650, 32650, AAA, AA, A, Soft pouch, and prismatic batteries.
2. The connection of the pouch cells & block cells
The standard accessories including 8 pairs of output test cables with clips
3. The connection of cylindrical cells
The cylindrical cell test bracket is optional upon the request for the connection to the cylindrical cell.
(Adjustable height of probe: 22-140mm)
Installing the test cables, properly connect the clamp to the positive and negative poles of cell.
Schematic Diagram of 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 Tester
Battery Testing and Recovery Equipment
Lithium Battery Intelligent Charger
E-Bike/E-scooter Charging Station
Shared Battery Charging & Swapping System
Intelligent Lithium Batteries
Battery-swapping E-bike/E-scooter and so on.
Why choose us?
- Beginning from 2005, we have achieved the leadership of our industrial
- Over 15 years of experiences
- Powerful function and superior performance
- Professional and strong R&D team.
- Technical leadership and advantage
- Advanced production technology and automatic assembly line
- Market verification and specialized users approval from over 50 countries
- Rich experience in market operation
- 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 convenience
Normal 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
Very important: DEKANG exporting division is the only official exporting department of DEKANG. Anyone who obtains our equipment from a third party or through other channels may have the risk of not being able to obtain perfect after-sales & technology service. In order to enjoy better service and technology support, overseas users please purchase directly from the official exporting department of DEKANG.
.
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 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 service
The conditions in below not included in the free maintenance range, the company provide with the paid service, kindly note:
- Do not operate or use as per the manual and cause the damage
- The instrument was disassembled or repaired by the non-authorized person by our company
- Unexpected factors or man-made causes the damage, such as the water inflowing, mechanical damage, falling, burning and so on.
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