M310A

M310A.jpg

FEATURES:

Support battery, capacitor material research, half-cell, three-electrode, button battery, small-capacity battery and other research tests, 0~5V full range controllable.

Supports precision research and testing with 0.01% voltage and current accuracy.

Support high-rate fast charge research, 30C can achieve 0.01% capacity accuracy; 100C can reach 0.1% capacity accuracy.

Support custom pulse test with a minimum pulse width of 2mS.

Full coverage of the measurement records of the voltage, current, capacity, energy, efficiency, capacitance, internal resistance and other parameters required for the study.

The device comes with UPS and storage to effectively prevent data loss and damage caused by downtime, sudden power failure, network failure, etc.


M310A PERFORMANCE:

ITEM

INSTRUMENT PERFORMANCE

Range

Voltage

5V (DC to -5V)*1

Current

100uA、1mA10mA100mA

ACCURACY

(SET,READ)

Voltage

±0.01%RD±0.01%FS

Current

±0.01%RD±0.01%FS

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

100HzSampling interval 10mS*2

Setting Method

Interval time, Sampling rate, Interval current, Interval capacity, Interval voltage, Interval energy

PROCESS CONTROL

Work Mode

REST/ 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


DCIRCapacitance capacity calculationStep pluseThree-electrode testReference test)、DQ/DV

OUTPUT


Four electrodes (support reference electrode test)

COMMUNICATION


10/100M Ethernet(RJ45)、USB(Console)

OPERATING ENVIRONMENT

Temperature

0~40℃(23±2Optimum 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)

Note:    1. The voltage range can be customized by 2~8V.

2. The sampling rate can be customized to 1000Hz (sampling interval 1mS).

3. For best test accuracy and safety, be sure to ground well. The machine needs to be warmed for 30 minutes before use.

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