20-Channel 5V 10A Lithium Cell Charge Discharge Testing and Balance Maintenance Machine DT50W-20

Description

Applications of the 5V 10A Li-Ion Tester

This battery cycler system is ideal for a wide range of applications, including: Battery manufacturing and R&D

Quality control in battery production Performance testing of Li-Ion battery packs.

Features:

• Each channel is equipped with a dedicated processor to ensure a perfect level of capacity calculation, timing, voltage and current
• Fully isolated design, each channel is equipped with an independent processor, it can directly test the cells of the battery
• Independent heat source channel, temperature control and speed regulation
• The LED light indicates the running status, testing status, matching status, and alarm
• Fully compatible with the batteries of Li-ion, Polymer, Ni-MH, NiCd, and so
• Fully compatible installation with 18650, 26650, 32650, pouch, prismatic
• The height of the probe is adjustable, ruler scale for easy leveling
• Online test between computer and device, the setting and result 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
• The charge and discharge parameters can be
• The powerful data matching function automatically identifies channels that meet or do not meet the matching standards. It also indicates the corresponding channels by flashing the indicator light, making battery grading more convenient.
• With channel parallel testing function, the maximum parallel current output
• One click balance recondition battery pack voltage difference, making battery repair simple and
• Battery anti-reverse connection protection and
• The recording function of the test process
• With 3 Y-axis (voltage, current, capacity) and a time axis curve drawing ability, and data report
• 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

 

Technical Specification:

 

Model No.: DT50W-20
Input Voltage:	AC 220V± 10% 50Hz/60Hz
Input Power:	No-load 80W, full load 1650W

 

Number of Channels		20
Channel Control Mode		Independent control
Single Channel Parameter
Voltage	Max. Charge Constant Voltage:	5V
	Min. Discharge Cut-off Voltage:	1V
	Tolerance:	0.02V
Current	Max. Charge Current:	10A
	Max. Discharge Current:	10A
	Min. Charge Cut-off Current	0.05A
	Tolerance:	0.02A
Power	Max. Output Power ( Single Channel )	100W
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
	Charge Cut-off Conditions:	Voltage, Current, Time, Capacity
Cycle	Cycle Index:	1-500 times
	Cycle Nest	Nestable
Protection	Power-down protection
	Reverse connection
	Over-temperature protection
	Over-voltage protection
	Short-circuit protection

 

Extended Function	Parallel Channel Testing	Maximum parallel current output: 200A
	One-Click Balancing Function	Maximum balance current output: 10A
IP Grade		IP20
High Voltage Insulation Between Channels		AC1000V/2min Normal
Voltage & Current Test Sampling		Five-core wires connection / Probe
Noise		< 76 dB
Host Computer Communication Method		based on TCP/IP protocol
Test Report Output Method		Excel
Server Disk Configuration		>100GB
Server Operating System		WINDOWS XP or above system with LAN port configuration
Communication Port		LAN
Equipment Work Ambient Conditions
Operation Ambient Temperature		0 ℃ – 40 ℃
Storage Temperature		-10 ℃ – 50 ℃
Operation Ambient Humidity		≤ 70 % RH (No condensation)
Storage Ambient Humidity		≤ 80 % RH (No condensation)