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Battery Charge and Discharge Test Machine
Battery Charge and Discharge Test Machine

Battery Charge and Discharge Test Machine

HUD-H213

Battery Charge And Discharge Test Machine 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. 


Specifications

Model
HUD-H213
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-000000.000(hmsms)

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 channelVoltage, Current, ΔTime, Capacity,-ΔV

Discharge

Discharge mode

Constant current, Constant power, Constant resistance


Cut-off condition

Main channelVoltage, 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

TimeLine 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

EXCELTXTCSVPDFPlot/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

DimensionsW*D*H(mm)

W*D*H600*800*1300(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% RHno moisture condensation

Storage environment humidity

80% RHno moisture condensation

Other models (Voltage and Current)

60V20A

60V30A

60V50A

60V60A

60V100A

60V120A

60V400A

60V240A

120V50A

120V100A

120V200A

120V400A

200V50A

500V100A

200V200A

400V200A

750V500A

800V600A


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