No.

Category

Model

Quantity

Remark

1

Cell Grading Equipment

TMAX-XL-6064LK-5V120A

1 set

64CH5V120A

2

Accessories

Communication cables /

RJ45 plugs, etc.

Several

Suitable for on-site connection

3

Software

/

1

Suitable for on-site use

No.

Item

Specification

1

Channel Control Mode

Whole-machine start testing

2

Voltage

Per-channel voltage range

Charge: 10 mV ~ 5000 mV

Accuracy

±(0.05%RD + 0.05%FS)

Resolution

1 mV

Minimum discharge voltage

2000 mV

3

Current

Per-channel current range

Charge: 120 mA ~ 120A; Discharge: –120 mA ~ –120A

Accuracy

±(0.05%RD + 0.05%FS)

Resolution

1 mA

4

Time

Step time range

1–1000 min/step, accuracy ±0.1%

5

Data

Save interval

Δt: 1–999 min; ΔU: 10 mV; ΔI: 10 mA

Statistics

Open-circuit voltage, average voltage, working time, current, capacity, platform capacity per step; detailed curves and data for each step; number of cells in each capacity segment

6

Charging

Charging modes

Constant current (CC), Constant current–constant voltage (CC-CV)

Cut-off conditions

Voltage, current, relative time, capacity

7

Discharging

Discharging mode

Constant current (CC) discharge

Cut-off conditions

Voltage, current, relative time, capacity

8

Cycle

Cycle measurement range

1–64 cycles

Steps per cycle

32

9

Curve Display

Current curve, voltage curve, capacity curve

10

Protection

Software protection

Power-off data protection; configurable safety limits: low/high voltage, low/high current, capacity upper limit

Hardware protection

Anti-reverse-connection protection module

11

Voltage & Current Sampling

Four-wire connection

12

Noise Level

< 75 dB (measured at 1000 mm)

13

Communication (Host PC)

CAN communication

14

Data Output

Excel, PDF, graphs

15

Accuracy Temperature Range

25 ± 3°C

16

Current Calibration Method

Calibration using dedicated calibration fixtures; calibration cycle: every 6 months

17

Sorting Function

Available. Supports hardware LED indicator sorting and upper computer (PC software) sorting

18

Inspection Speed

3 seconds

19

Equipment Failure Rate

≤ 2%

20

Optimal Charging Efficiency

≥ 70% (power supply efficiency)

Optimal Energy Feedback Efficiency

≥ 60% (power supply efficiency)

Offline Protection

When communication between the host computer and the lower controller is interrupted or abnormal, the equipment will automatically pause testing. After troubleshooting and confirmation, the test can be resumed via host computer command

Equipment Appearance

International standard warm gray 1C

Number of Units Controlled per Computer

1–10 units

Energy Feedback System

Uses energy-saving DC-DC (14V–5V) step-down chip technology with synchronous rectification; output efficiency up to 90%, reducing workshop temperature.

During discharge, DC-DC technology is adopted. The battery voltage is boosted to DC 15V, then converted from DC (15V) to AC (220V) and fed back to the power grid. Compared with traditional discharge methods that generate significant heat, this DC-AC energy recovery system recycles battery energy and improves the workshop thermal environment.

Item

Description

Equipment Dimensions

(For reference only, subject to the actual machine)

Size (mm)

L: 2140 mm    W: 1200 mm    H: 1900 mm

Weight

≤500 kg