512 Channel Battery Capacity Tester Discharge 18650 32650 21700 Battery Cell Grading Machine

512 Channel 5V3A Battery Capacity Tester Discharge 18650 32650 21700 Battery Cell Grading Machine

Description

1. Cylindrical Cell Battery Capacity Analyzer mainly constitute by the computer system and control software, communication interface and battery detecting cabinet. Battery detecting cabinet comprises a fixture and placed the plate body of the fixture, charging, constant current and constant voltage source discharge constant current source, storage control circuit, current sampling circuit, voltage sampling circuit, the main control CPU, data memory, microcontroller programming and control panel.

2. Each battery test station has independent constant current and constant voltage power.

3. Using a unique constant current constant voltage power, constant current to constant voltage switch without impact, especially suitable for lithium ion battery charging and discharging requirements.

4. Per device consists of a set of completely independent MCU control system.

5. Specially used for chemical and capacity separation of cylindrical lopo battery.

Customizable current range: 0-1 mA, 0-10 mA, 0-300 mA, 0-2 A, 0-3 A, 0-5 A, 0-20 A, 0-30 A, etc.

Customizable voltage range: 0-5 V, 0-10 V, 0-20 V, 0-30 V, 0-50 V, 0-60 V, 0-150 V, 0-300 V, 0-500 V, etc.

Features

Structure
Channels: 512 channels
Machine size: 1620mm×550mm×1840mm
Box color: Default beige (can be customized)
Clamp type: upper positive and lower negative, fixture (tip/flat/two pieces) optional
Clamp spacing: 40mm
Support battery height: adjustable within 100mm
Working power supply: 3-phase five-wire system AC380V±10%, 50HZ
Working power consumption: ≤9KW
Working environment: temperature 0～40℃, relative humidity ≤80%
Cooling method: natural air intake, upward exhaust air

Channel parameters
Voltage measurement range: 0～5V
Battery voltage range: charging 0～4.5V; discharging 4.5～2V
Constant voltage range: 2.5～4.5V
Voltage accuracy: ±(1‰ reading+1‰ full scale)
Voltage resolution: 1mV
Voltage stability: ≤1‰
Current range: charging 20mA～6A; discharging 20mA～6A
Current accuracy: ±(1‰ reading+1‰ full scale)
Current resolution: 1mA
Current stability: ≤1‰

Fixtures

Parameters

Factory

Our project

India project
This project is localed in Inda, Gurgaon. The client was founded in 1994, have more than 400 staffs and 10000+ square factory.

They bought 2 full of battery pack assembly line from us, includes sorting machine, welding machine, sticking machine, charge and discharge machine…
We have sent 3 engineers to client site for machine installation and training in year of 2019. The training taked about one week. After the training, the client engineers are learned how to operation the machines in a smooth and high efficiency way. They made high-quality products by our machines.
We had a nice journey in India.