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High-Performance Power Battery Pack Charging & Discharging Tester

High-Performance Power Battery Pack Charging & Discharging Tester

Наименование марки:	Sinuo
Номер модели:	SN552CTS-20V5A
МОК:	1
цена:	Подлежит обсуждению
Условия оплаты:	Т/Т
Способность к поставкам:	10 комплектов в месяц

Подробная информация

Описание продукта

Подробная информация

Место происхождения:

Китай

Сертификация:

Calibration Certificate (Cost Additional)

Канал теста:

Входное сопротивление:

≥ 1 МОм

Диапазон напряжения:

0В-20В

Текущий диапазон:

0,0125А-5А

Точность устройства:

± 0,05% от FS

Стабильность мощности:

0,2% от полной шкалы

Упаковывая детали:

фанерный корпус

Поставка способности:

10 комплектов в месяц

Описание продукта

High-Performance Power Battery Pack Charging & Discharging Tester

Product Overview

The battery testing system is specifically designed for power batteries and battery packs, meeting various performance testing requirements with high power, precision, and performance characteristics.

Technical Specifications

Parameter	Specifications
Channels	8
Channel Control Method	Independent control for each channel, with four-wire measurement for current and voltage collection
Channel Features	Constant current source and constant voltage source use a dual closed-loop structure
Input Impedance	≥ 1 MΩ
Voltage Range	Charging: 0V-20V (device port) Discharging: 2V-20V (device port, minimum discharge voltage depends on wire length)
Voltage Accuracy	±0.05% of FS, ambient temperature 15℃-35℃
Current Range	Charging: 0.0125A-5A Discharging: 0.0125A-5A
Current Accuracy	±0.05% of FS, ambient temperature 15℃-35℃
Power	Single Channel Output Power: 100W
Stability	0.2% of FS
Current Response Time	≤10ms
Data Recording Frequency	1Hz
Data Recording Conditions	Minimum Time Interval: 1S, Minimum Voltage Interval: 1mV, Minimum Current Interval: 1mA

Operating Modes

Charging Modes

Constant current charging
Constant voltage charging
Constant current constant voltage charging
Constant power charging

Charging Cutoff Conditions

Voltage, current, relative time, capacity, -△V

Discharging Modes

Constant current discharge
Constant power discharge
Constant resistance discharge

Discharging Cutoff Conditions

Voltage, current, relative time, capacity, -△V

Pulse Mode (Optional)

Charging: Constant current mode, constant power mode

Discharging: Constant current mode, constant power mode

Minimum Pulse Width: Suggested ≥5S

Cutoff Conditions: Voltage, relative time

Testing Capabilities

Cycle Test

Can set 399 commands, can set up to 65535 cycles

Cycle Nesting

Supports 5-level cycle nesting

Data Export Methods

Excel, PDF

Protection & Safety Features

Software protection with data protection during power loss
Supports resume start (requires UPS power supply)
Over-voltage protection, under-voltage protection
Capacity protection, over-current protection, under-current protection
Reverse polarity protection

Environmental Specifications

Parameter	Specifications
Cooling Method	Fan Cooling
Device Noise	≤50dB
Communication with Host	Network Communication
Operating Temperature Range	0℃-40℃
Storage Temperature Range	-10℃-50℃
Operating Humidity	≤70% RH (no condensation)
Storage Humidity	≤80% RH (no condensation)
Input Active Power	800W
Input Power Supply	AC220V±10%/50Hz, other power specifications optional
Fixture Type	Polymer fixture or crocodile clip (optional)