Three Testing Range 5V50mA Coin Cell Tester

TOB-BTS-CT4008-5V50mA-164 coin cell tester machine

Item

TechnologyParameters

Power

AC 220V±10% / 50Hz

Input power

25W

Resolution ratio

AD:16bit  DA:16bit

Input impedence

≥1 GΩ

Voltage

Constant voltage range control

25mV~5V

Minimum discharge voltage

-5V

Precision

± 0.05% of FS

Stability

± 0.05% of FS

Current

Output range per channel

Range1:5uA~1mA,Range2: 1mA~25mA, Range 3: 25mA~50mA

Precision

± 0.05% of FS

Constant voltage cut-off current

Range 1: 2uA,Range2: 50uA, Range 3: 100uA

Stability

± 0.05% of FS

Power

Single channel maximum output power

0.25W

Stability

± 0.1% of FS

Time

Current response time

<500us (10%FS~90%FS)

Step time range

≤(365*24)Hour/step

Time form support 00 :00 :00 :00 : 00 (h min s ms)

Parameter record

Data recording condition

Minimum interval of time: 100ms

Minimum voltage interval:10mV

Minimum current interval

Range1: 2uA；Range2: 50uA, Range: 100uA

Recording frequency

10Hz

Charging

Charging mode

Constant current charging, constant voltage charging, constant current and constant voltage charging, constant power charging

Cut-off condition

Voltage, current, relative time, capacity -△V

Discharging

Discharging mode

Constant current discharge, constantvoltage discharge, constant current and constant voltagedischarge,constant power discharge, constant resistance discharge

Cut-off condition

Voltage, current, relative time, capacity -△V

Burst Mode

Charging

Constant current mode, constant power mode

Discharging

Constant current mode, constant power mode

Minimum pulse width

500ms

Pulse number

A single pulse step supports 32 different pulses

Continuous switching of charge and discharge

A pulsed step can achieve continuous switching from charge to discharge

Cut-off condition

Voltage, relative time

DCIR test

Support custom fetch point for DCIR calculation

Circle

Cycle test range

1~65535

Single cycle step number

254

Nested loop

With nested loop function, maximum support 3 layer nesting

Protect

● Disconnection with voltage data protection

●Offline testing function

● It can set safety protection condition, set parameters include: voltage limit, voltage limit, current limit, current limit, capacity limit, delay time, with anti reverse protection function

IP protection level

IP20

Channel characteristics

Double closed loop structure is used for constant current source and constant voltage source

Channel control mode

Independent control

Voltage and current detection sampling

Four wire connection

Noise

<45dB

Data base

Apply MySQL Centralized management of test data in database

Computer communication mode

Base onTCP/IP agreement

Server operating systems

Windows 7

Data output mode

EXCEL2003,2010、TXT

Server disk configuration

500GB

Communication interface

Ethernet

Leakage current

0.005uA

Machine channels

8

Requirements of equipment working environment

Item

Parameter

Operating temperature range

0℃~40℃

(25±10℃,accuracy:0.005% of FS /℃）

Storage Temperature Range

-10℃~50℃

Working environment relative humidity range

≤70% RH (No condensation of water vapor)

Storage environment relative humidity range

≤80% RH (No condensation of water vapor)

W*D*H (mm)

483 * 310 * 48