에너지 피드백 기능을 갖춘 100V 150A 배터리 팩 충전 방전 테스트 장비

아니요

목

기능 요구 사항

1

채널

1

2

액션 모드

완전히 독립적

3

메인 채널 작업 모드

충전: 정전류 및 정전압 충전 CCCV. &CC

방전: 정전류 방전 CD. & CP

휴식, 정지

메인 채널 테스트 중단 조건

시간, 전압, 전류, 용량 등

4

메인 채널의 전압

충전 및 방전 전압 범위

 10V ~100V

정확성

± ( 0.1%RD+0.1%FS )

해결

1mV

메인 채널의 현재

최대 출력 전류

150A

최소 출력 전류

100mA​

정확성

± ( 0.1%RD+0.1%FS )

해결

1mA

힘

산출

단일 채널 연속 작동 최대 전력 15K W

보조 채널 매개변수 차단 기능

보조 채널 신호가 특정 조건에 도달하면 메인 채널 단계가 중지되거나 전환되도록 설정할 수 있습니다.

5

제어 프로그램

Support for power-down data protection, support for power outages, manual stopping and succession of tests from data files.

Safety protection conditions can be set, including: lower voltage limit, upper voltage limit, lower current limit, upper current limit, voltage and current trend。

Auxiliary channel protection conditions can be set and parameters can be set including: upper voltage limit, lower voltage limit, upper temperature limit and lower temperature limit.

Cycle times

Max 9999

Work step time unit

h、min、s are available

Data logging

Min 5S

6

Data display method

Loop List

cycle number, charge/discharge capacity, charge/discharge efficiency, charge/discharge energy, charge/discharge average voltage, etc.

Process List

process serial number, operation mode, process time, capacity, energy, median voltage, termination voltage, termination current, etc.

Detailed list

There are record serial number, system time, accumulated time, voltage, current, energy, power, etc.

7

Data export method

The data can be exported to EXCEL and chart files, which can provide a variety of data analysis curves such as charging and discharging efficiency, charging and discharging curves, voltage, capacity, current time characteristics, etc., and the curves can be imported into EXCEL.

8

Curve Type

X coordinate: total time, charging and discharging capacity, cycle times, etc., can be set freely.

Y coordinate: total voltage, current, capacity, single body temperature, charge/discharge capacity, single body voltage, etc., can be set freely.

9

Software protection

Power-down data protection, power-off pause renewal, over-voltage and over-discharge protection, over-current and under-current protection, capacity protection, over-temperature protection, abnormal current fluctuation protection, abnormal charging voltage rise rate protection, abnormal discharge voltage fall rate protection.

Hardware protection

Battery reversal, over-current protection, over-voltage protection, short-circuit protection.

Alarm function

The hardware has functions such as emergency cut-off switch, automatic shutdown after power failure, and automatic load connection and disconnection.

10

Output wire

Four-wire connection mode with separate current and voltage lines.

11

Maintainability

Modular structure, available spare parts, spare parts for timely replacement, repair, free of charge during the warranty period.

12

Test channel and battery pack connection method

Alligator clamp

13

Equipment testing environment and technical requirements

Single cabinet requires 30KW 380V three-phase four-wire power configuration, ventilation and dry plant

Working environment: temperature -10℃～40℃ / humidity: 10%～90%