100V30A 16 Channel Battery Charging And Discharging Tester

1. Material code

CE-6016n-100V30A-H

2、Channels information

1. Channels quantity

Channels quantity in one unit

16

2. Main channel

Channel feature

Constant current source and constant voltage source dual closed loop control

Channel control mode

Independent control

Channel parallel connection

Support max 4 channels parallel mode. Pulse and SIM tests will be disabled in channels parallel mode.

3、Power grid side parameters

1.Input power

AC380V±15%  50/60±5Hz

2.Power factor

≥99%(Full load)

3.THDi

≤5%(Full load)

4.Input resistance

≥1MΩ

5.Input power

56.5KW

6.Input current

85.8A/single

7.Overall system efficiency(Max)

90%

8.Noise

≤65dB

9.Voltage and current sampling

Four-wire connection(same port for charging and discharging)

10.Power control module type

MOSFET

11.Input power wiring method

Three-phase-five wire system

12.Power input protection

Anti-surge, anti-silos, anti over or under frequency, anti over or under voltage, anti phase absence, etc.

4、Functions and performances

1. Voltage

Output range

Charge:0V～100V

Discharge:3V～100V

Min discharge voltage

3V

Accuracy

±0.02% of FS

Resolution

24bit

2. Current

Output range

0.15A～30A

Accuracy(independent range)

±0.05% of FS

CV cut-off current

30mA

Resolution

24bit

3. Power

Single channel output power

3KW

Whole machine output power

48KW

4. Time

Current response time

≤3ms

Current conversion time

≤6ms

Min. step time

0.1s

5. Charge/Discharge modes

Charge/Discharge modes

CCC, CVC, CC-CVC, CPC

CCD, CVD, CPD, CRD

Cut-off condition

Voltage, Current, ΔTime, Capacity, -ΔV

6. Simulation

Charge

Current, Power

Discharge

Current, Power

Switch

Support continuous switching between charge and discharge

Cut-off condition

Time, step line

Steps file lines

1,000,000

7. Pulse Mode

Charge

Current ,power

Discharge

Current, Power

Min pulse

100ms

Pulse counts

Up to 32

Charge and discharge switch

supported

Cut-off condition

Voltage, ΔTime

8. DCIR 

DCIR by calculation

9. Safely protection

Software protection

Power off data protection

Offline mode function

Safety protection conditions can be set, including:voltage lower limit ,voltage upper limit ,current lower limit ,current upper limit ,delay time, etc.

Hardware protection

Anti-reverse connection, over-voltage, over-current, over-temperature, etc.