Precision Battery Tester Wide Current Range (15nA-5A) – G340A

Product Features:
1.Support all kinds of full battery, half battery, three-electrode test, suitable for battery material and finished product research, farad capacitor material and finished product research, 0~5V full range controllable.
2.Supports precision research and testing with 0.01% voltage and current accuracy.
3.Support high-rate fast charge research, 30C can achieve 0.01% capacity accuracy; 100C can reach 0.1% capacity accuracy.
4.Support custom pulse test with a minimum pulse width of 2mS.
5.Full coverage of the measurement records of the voltage, current, capacity, energy, efficiency, capacitance, internal resistance and other parameters required for the study.
6.The device comes with UPS and storage to effectively prevent data loss and damage caused by downtime, sudden power failure, network failure, etc.

ITEM		INSTRUMENT PERFORMANCE
RANGE	GEAR	RANGE	ACCURACY(SET,READ)	RESOLUTION(SET,READ)
	Voltage1	5V (DC to -5V)*1	±0.01%RD±0.01%FS	≤50uV,  ≤10uV
	Current1	150uA	±0.01%RD±0.01%FS	≤1.5nA,  ≤300pA
	Current 2	5mA	±0.01%RD±0.01%FS	≤50nA,  ≤10nA
	Current 3	150mA	±0.01%RD±0.01%FS	≤1.5nA,  ≤300nA
	Current 4	5A	±0.01%RD±0.01%FS	≤50uA,  ≤10uA
	Current set range	15nA ~ 5A
No. of CHANNELs		8Chl
No. of STEPs		1024
TIME	Accuracy	≤±5uS/S (Equipment autonomous control, no communication and other time delay errors)
	Min Step Time	20mS
	Min Pulse Time	2mS
	Sampling Interval	≤10mS*2
INPUT IMPEDENCE		≥10GΩ（INPUT BASE CURRENT < 0.5nA）
TEMPERATURE DRIFT		≤20ppm/℃
RESPONSE TIME		Current 0~90% ≤1mS; Current -90~90% ≤3mS
DATA RECORD	Sampling Rate	100Hz（Sampling interval 10mS）*2
	Setting Method	Interval time, Sampling rate, Interval current, Interval capacity, Interval voltage, Interval energy
PROCESS CONTROL	Work Mode	HOLD / CC / CV / CCCV / CRATE / CP / CR / CPULSE / CSLOPE / DC / DV / DCDV / DRATE / DP / DR / DPULSE / DSLOPE
	End Conditions	TIME / VOLTAGE / CURRENT / POWER / CAPACITY / ENERGY / LOOPS / PHASE CYCLE
	Protective Function	Power-off data protection, Net break protection
		User-defined safety: Over voltage, Under voltage, Over current, Over rate, Over capacity.
FUNTION		DCIR、Capacitance capacity calculation、Step pluse、Three-electrode test（Reference test）、DQ/DV
OUTPUT		Four electrodes (support reference electrode test)
COMMUNICATION		10/100M Ethernet(RJ45)、USB(Console)
OPERATING ENVIRONMENT	Temperature	0~40℃（23±2℃Optimum accuracy）
	Humidity	≤90% No condensation
POWER SUPPLY		AC220V~±10% 50Hz / AC110V~±10% 60Hz,  40W 3
EQUIPMENT SIZE		1U  W*H*L:430*300*43.5(mm)