5V 200A 8 Channel Battery Charge and Discharge Tester Machine For Prismatic Cell Testing

5V 200A 8 Channel Battery Charge and Discharge Tester Machine For Prismatic Cell Testing

Technical parameters

Project index	Parameter index
Input Power		AC 480V± 10% / 50Hz     Three Phase
resolution		AD：16bit；DA：16bit
Input Resistance		≥ 1MΩ
Input Power		14177W
Channel Features		Constant Current Source and Constant Voltage Source withIndependent pairs of Closed-loop Structure
Channel Control Mode		Independent Control
Voltage	Per Channel Voltage Range	25mV~5V
	Discharge Min Voltage	0V
	Accuracy	± 0.1% ofFS
	Stability	± 0.1% ofFS
Current	Per Channel Current Range	1A~200A
	Stop Current	0.4A
	Accuracy	± 0.1% ofFS
	Stability	± 0.1% ofFS
Power	Per Channel Output Power	1000W
	Stability	± 0.2% ofFS
Time	Current Response Time	20ms (0-FullRange)
	Step Time Range	≤(365*24 )hour/step， Time Form Support 00：00：00(h、min:s、ms)
Data Recording	Record Condition	Time△T：100mS
		Voltage△U：10mV
		Current△I：400mA
	Record Frequency	10Hz
Charge	Charge Mode	Constant Current Charge、Constant Voltage Charge、 Constant Current and Constant Voltage Charge、CPC
	End Conditon	Voltage、Current、Relative Time、Capacity、-△V
Discharge	Discharge Mode	CCD、CPD、CRD
	End Condition	Voltage、Current、Relative Time、Capacity
Pulse	charge	CCC、CPC
	Discharge	CCD、CPD
	Min Pulse Width	500ms
	Automated Switch	Automated swith from chargeto discharge for each pulse
	End Condition	Voltage, Test Time
AUX Channel	Temperature Range	-25C~ 110C
	Temperature accuracy	±1C
	Temperature Resolution	0.1C
Cycle	Loop Measure Range	1~65535times
	Max Steps Per Loop	254
	Nested Loop	Nested loop Function，Max Support 3 Layers
Protection	Software Protection	Power-down Data Protection
		Off-line Testing Function
		Setting Protection Condition，Setting Parameter：Low Voltage limit、Upper Voltage limit、Low Current limit、Upper Current limit、Delay Time
	Hardware Protection	Have Anti-reverse Protection Function
Voltage and Current Testing Sample		4-wire connecting
Noise		<85dB
Database		MySQL Database
A Means ofCommunication ofUpper Machine		TCP/IP Protocol
Data Output		EXCEL2003/2010、TXT
Communication Interface		Ethernet Port
Per UnitMain Channels No.		8
Dimensions		36U27"，860*600*1780(mm)
Working Temperature Range			0℃~40℃
Storage Temperature Range			-10℃~50℃
Working Environment Relative Humidity Range			30% ~ 80% RH
Storage Environment Relative Humidity Range			30% ~ 90% RH