Battery Charge And Discharge Tester

Model: HUD-H213

Item specifics

Input AC: AC 380V ±15%/50/60±5Hz

Output Power: 24 KW

Input Current: 42.9 A/Phase

Input Power: 28.2 KW

Efficiency of Charge and discharge: >85%

Number of channels: 4

Review

Description

Application

Battery Charge And Discharge Tester is a precision charge/discharge test instrument specifically designed for Lithium-ion secondary battery. High accuracy output and measurement channels ensure long term repetitive test results.

Main Parameters

Input AC		AC 380V ±15%/50/60±5Hz
Output Power		24 KW
Input Current		42.9 A/Phase
Input Power		28.2 KW
Voltage	CV output range	3~60V
	Min discharge voltage	3 V
	Accuracy	±(0.02% of FS+0.02% of RD)
	Stability	± 0.1% of FS
Current	Output range/channel	0.5A~100A
	Accuracy	±(0.05% of FS+0.05% of RD)
	CV cut-off current	0.2A
	Stability	± 0.1% of FS
Power	Output power/channel	6KW
	Stability	±0.2% of FS
Time	Current response time	Max rising time: 5ms (10% to 90% or 90% to 10%)
	Working step time	≤(365*24)h/step, Time format-00：00：00.000(h、m、s、ms)
Data record	Data record conditions	Min data record interval:10ms (connected with AUX channel:100ms）
		Min voltage change:0.12V
		Min current change:0.2A
	Frequency	100Hz (connected with AUX channel:10Hz）
Charge	Charge mode	Constant current, Constant voltage, Constant current and voltage, Constant power
	Cut-off condition	Main channel：Voltage, Current, ΔTime, Capacity,-ΔV
Discharge	Discharge mode	Constant current, Constant power, Constant resistance
	Cut-off condition	Main channel：Voltage, Current, ΔTime, Capacity

Pulse Mode	Charge	Constant current, Constant power
	Discharge	Constant current, Constant power
	Min pulse width	100ms
	Pulse cycles	up to 32
	Chg and Dischg switch	Supported
	Cut-off condition	Voltage, Time
Simulation	Charge	Constant current, Constant power
	Discharge	Constant current, Constant power
	Cut-off condition	Time、Line number
	Continuous switching Change and Dischange	One simulation step can realize continuous switching from charging to discharging
	Limit step number	1 million
Cycle	Max cycles	65535
	Max steps	254
	Cycle nest	3
Protection		● Power-off data protection
		● Off-line operation mode
		● User-defined protection conditions, such as upper and lower limited current/voltage, delay time, temperature, etc.

Efficiency of Charge and discharge		>85%
Protection level		IP20
Channels parallel		supported, Parallel channels do not support pulse and simulation testing
Channels feature		Independent pairs of closed loop for constant
Energy feedback		The discharge energy can be fed back to the grid
Channels control mode		Independent control
Noise		≤65dB
Database		MySQL
Communicatin		TCP/IP
Data export		EXCEL、TXT、CSV、PDF、Plot/Graph
Disk drive		500GB
Operating system		Windows 7/8/10 64 bit
Communication port		Ethernet port, CAN communication supports communication with BMS to obtain cell voltage and temperature in BMS
Items		Values
Number of channels		4
Dimensions（WDH）(mm)		WDH：6008001300(mm)
Working Environment requirement
Items		Values
Operation environment temperature		-10℃~45℃（When the temperature is 25±10℃, the measurement accuracy is guaranteed: accuracy drift 0.005% of FS /℃）
Storage environment temperature		-20℃~50℃
Operation environment humidity		≤70% RH（no moisture condensation）
Storage environment humidity		≤80% RH（no moisture condensation）