5V3a High Precision Battery Testing Machine

• After-sales Service: Free Spare Parts
• Warranty: Free Spare Parts
• Transport Package: Wooden Box
• Specification: AC220V
• Trademark: Minder-hightech
• Origin: Guangdong
• Model NO.: MD-5V3A

Product Description

Advantages and characteristics: 
Single point independent, can be carried out for each battery test channel 
Independent charging and discharging process settings. Equipment accuracy is 0.05%, data recording time is 1 
second/time, 
The fastest is 0.1 second/time, and the stability is high. 
The software has powerful functions and friendly man-machine interface. 
Four-wire system test interface to ensure high measurement accuracy. 
Modular design concept, easy to maintain

Device model	MD-5V3A	Single channel Output power		15W	communication method		TCP/IP (Network port)
Discharge voltage	5V-0.8V	Charging voltage		DC0-5V	data record		100mS~65535 S
Recharging current	5Vseries:0.02A~3A			Discharge current	5Vseries:0.02A~3A
Current accuracy	±(0.05%RD+0.05%FS)			Voltage accuracy	±(0.05%RD+0.05%FS)
Voltage resolution	The smallest unit used by lmV equipment when detecting or setting voltage
Electric current resolution	The smallest unit used by lmA equipment when detecting or setting voltage
Charging mode	Constant current charging Constant voltage charging
Discharge mode	Constant current discharge  Constant power discharge
Charging cut-off condition	Voltage,current,time, capacity,temperature		Discharge cut-off condition			Voltage,current,time,capacity,temperature

5V3ABattery testing equipment,
Mainly used for: soft pack polymer
battery  Cylindrical battery
The star product in the 3C tester, with
High response, high precision, high sampling and other performance characteristics, simple structure and modularization.
A single test device is designed for 8 channels, each
Channel independent programming, and supports 254 working steps at most, and the time error of the working steps does not exceed 5Oms.
test mode support:
Constant current charging, constant voltage charging, constant current and constant voltage charging, constant power charging.
Constant current discharge, constant power discharge.

Input power	AC220±10%/50Hz (Cabinet power supply mode: three-phase five-wire)
Main temperature	According to a particular apparatus 1 channel per channel optional
input resistance	≥10MQ
Current response time	Current rise time ≤50mS	Power accuracy	±(0.05%RD+0.05%FS)
Number of steps in a single cycle	≤100step,With nested loop function
Circuit configuration	Modular structure design, easy replacement and maintenance
VCELL,TCELL	Optional auxiliary temperature, auxiliary voltage, single module 8 channels, can be arbitrarily mapped to each main channel Temperature range: -40~140° (Voltage range: 0~5V/0~20V)

Performance			index parameter
Input power			AC220V ±10%/SOHz
Voltage	Measuring range		0.75~5V
	Output range		10mV~SV
	Precision		±0.1%*FSR
	Output accuracy		±0.1%*FSR
Current	Measuring range		0~3A
	Output range		50mA~3A
	Measurement accuracy		±0.1%*FSR
	Output accuracy		±0.1%*FSR
Power	Measuring range		0~100W
	Output range		0~100W
	Measurement accuracy		±0.2%*FSR
	Output accuracy		±0.2%*FSR
Data probability	Sampling rate		1HZ:1 samples/sec
	Recording rate		1HZ:1 point/sec
	Recording conditions		T   I    V    temp
Full-scale current response time			≤30ms
Time resolution			1s
input resistance			≥1MOhm
Support charge and discharge type			Constant current charging, constant voltage charging, constant current and constant voltage charging, constant power charging, constant load discharging, constant power discharging, support channel paralleling
Number of test commands			399 commands can be set, 65535 loops can be set, 5 levels of nested loops are supported
communication method			Ethernet,100Mbps
safety protection		hardware	Add anti-reverse connection module to prevent battery reverse connection
		software	1 Power-down data protection 2Support the setting of protection conditions: voltage upper limit, voltage lower limit, current upper limit, current lower limit, capacity upper limit, energy upper limit, voltage change rate, delay protection, temperature upper limit, temperature lower limit
Calibration frequency			≥1year
Fan noise			≤85db
Number of channels per chassis			8aisles