Battery Discharge Tester PSNTECH - - PSN Energy

Model

PSN37-128/30A

Number Of Device Channels

128 channels

Overall Dimension

Width 1028mm× Depth 1880mm× Height 1843mm

Color

Gray white

Jig Form

Electric clamp opening, enhanced flat head clamp

Fixture Spacing

81mm

Support Battery Specifications

1. Battery compatible length 90-210mm  2. Thickness 16-70mm 3. Height 80-230mm 4. Battery tabs 40-150mm

Working Power Supply

Three-phase 5 wire system AC380V±10%,50HZ

Power Factor

0.99 @220V AC, Fully loaded, power grid THDu≤2%

Ac Current Distortion Rate

<5% @220V AC, Fully loaded, power grid THDu≤2%

Power Consumption

≤23 KW

Charging Efficiency Of Whole Machine

Charge≥80%; discharge≥70%

Work Environment

Indoors, temperature is 10-30℃ under air convection.

Heat-Dissipating Method

Air cooling

Voltage Testing Range

DC 0~5V

Battery Voltage Range

Charge DC 0～4.5V；Discharge DC 4.5～2V

Constant Voltage Range

DC 2~4.5V

Voltage Accuracy

±(0.5% Reading+0.5% Full Degree)

Voltage Resolution

0.1mV

Voltage Stability

≤(±1mV)

Current Range

Charge DC100mA～ 30A；Discharge DC 100mA～30A

Accuracy Of Current

±(0.5% Reading+0.5% Full Degre)

Current Steady Reading

≤(±1mA)

Control Mode

Computer Control Equipment Work，whole cabinet control/single board startup/single point startup, with scanning system

Communication Mode

485 serial port communication (baud rate 57600)/TCP communication/chart

Workflow Setting

Up to 32 work steps and 256 cycles can be set, with the function of nested loops

Charging Mode

The function of nested loops

Charge Cutoff Condition

Constant, current, constant, voltage, -△V

Discharge Mode

Voltage, current, time, capacity

Discharge Cutoff Condition

Voltage, time, capacity

Time Range

 0~ 30000 minutes/work step, time unit: min

Time Accuracy

≤±1%0

Sampling Tour Period

1s-60s optional