iBT-Industrial Battery Tester Series Specifications General Description

iBT-Industrial Battery Tester Series Specifications General Description
Version: 0.0
DOC. No: BT-2X43 series
Status: Draft
10/1/2013
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iBT-Industrial Battery Tester Series Specifications
iBT-2104P
(1.5V) to 5V -- 5A
General Description
Product Description
The iBT-P series consists of specially designed circuit for large volume
industrial battery testing. This product is intended to provide economical
large-scale battery testing capabilities with high qualities, precision, and
reliabilities that require significant batch samples for product qualification.
The product typically ranges from 128 to 256 channels per chassis.
Picture
41” x 28 ” x 82”
( W x D x H)
Application Notes
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Production line
Battery life cycles
Quality Control for incoming materials
Quality Control for sampling final products
Specifications subject to change without notice
Version: 0.0
DOC. No: BT-2X43 series
Status: Draft
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Product Features
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Product Operation Mode
10/1/2013
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This series target large volume testing with multiple independent
channels. Each channel comes with three current ranges with 16
bit resolution and 0.05% accuracy
A unique mathematic filter is adapted in software to reduce the
fluctuation of current or voltage in light of a digitalized control
system
Distributed networking: All program download in the micro
controller using Ethernet control board: the tester consist of
Microcontroller board mainly has the following features, data
sampling, and execution into program set. Current, voltage, the
timing of any parameters can set to end conditions of each step.
The power failure protection to allow test resumes after power
failure.
Advanced software package, MITS Pro (Multiple Integrated
Testing System, professional version), provides flexible
scheduling, user-friendly interface, distributed system control &
DAQ and easy automatic or manual maintenance and calibration
Safety protection may include but not limited to: over current,
over voltage, over temperature, PC failure, communication
failure, fire/smoke alarm
Besides hardware protection, there is also software protection
that provides first-line, precise, yet flexible limitations for the
current, voltage, temperature, capacity and time variables.
Software limitations for V, I & T.
Modular compact design, plug and play modular system
PWM design features energy reuse energy to charge other cells.
Regenerative channel are available for high current application
(10A or higher). Up to 85% of discharged power from cell can be
reused for charging. In addition to saving of charging power, it
also saves energy for air-conditioning.
High performance at low cost
Optional custom design tray for engagement is available
For additional safety, as an option, temperature measurement
can be provided, which will trigger safety protection.
Constant current, Constant voltage, Constant voltage to constant
current, Constant current charging to constant voltage charging, CRate, Rest, Constant power, and Constant load.
Data record includes Current, Voltage, Time, Capacity, Energy, and
cycle.
Record the conditions: Time interval △t, voltage interval △V, Current
interval △I.
Specifications subject to change without notice
Version: 0.0
DOC. No: BT-2X43 series
10/1/2013
Status: Draft
3 of 6
Hardware Specifications
Linear Bipolar Circuitry
iBT2104P
Channels per system
256
Voltage Range (min/max)
Control: 1.5 V to 5V
Read: -5V to 5V
Voltage accuracy
+/- 2.5 mV
Current Ranges
5A
Current accuracy
+/- 2.5mA
Measurement Resolution
24 bit resolution with 0.00004% FSR
Control Resolution
16 bit resolution with 0.0015% FSR
Current Rising Time
2mS
Time Resolution
10mS
Voltage Clamp
Group
Maximum Power (W/Ch)
25W
Operation Modes:
Constant current, Constant voltage, Constant voltage to constant
current, Constant current charging to constant voltage charging, CRate, Rest, Constant power, and Constant load.
Auto-Calibration
options
Connection to Computer
TCP/IP
Ventilation Method
Air cooled
Room Operating Temperature
10 to 30 deg. C
Computer Specifications
PC with 22” flat-screen monitor is included, pre-loaded with our
MITS_Pro software for testing.
Chassis Size Options
Channel Number Options
Chassis Size
(W X D X H)
41” X 28” X 82”
Specifications subject to change without notice
Version: 0.0
DOC. No: BT-2X43 series
Status: Draft
10/1/2013
4 of 6
Specifications subject to change without notice
Version: 0.0
DOC. No: BT-2X43 series
10/1/2013
Status: Draft
5 of 6
MITS Pro 4.0 Software Control Specifications for Formation system
Current(A)
Outputs constant current to the cell or battery at the value specified. Positive current
refers to charge, and negative current refers to discharge.
Voltage(V)
Outputs constant Voltage to the cell or battery at the value specified.
C-Rate
Rest
Power(W)
Load(Ohm)
Set Variable(s)
Internal Resistance
End Conditions
Data Logging Rate
Network Capabilities
Data Result File
Data File Content
C-Rate is a common method for indicating the discharge as well as the charge
current of a battery. It can be expressed as I = M*C
Where I = current A; C = capacity of battery; M is the C-rate value.
The battery is disconnected from the charge/discharge circuit but remains
connected to the Voltage measurement circuit to enable open-circuit Voltage
measurement.
Outputs constant power to the cell or battery at the value specified. This is
accomplished by iteratively measuring the battery voltage and calculating the
current necessary, according to Ohm's Law V=IR and P=IV, to achieve the power
level set by the user. Each time the channel is sampled, the calculation is
performed, and the current will quickly stabilize at the desired power level and
maintain this power level as the voltage changes.
Applies a constant resistance load to the battery at the value specified. A positive
value for load will result in a positive current, and a negative value for load will result
in a negative current.
Change test related variables including channel capacity, energy and all test
counter variables.
This function applies a 10-pulse train with 1ms pulse width of the specified
magnitude following a constant-current charge or discharge step
Time, Voltage, Current, Capacity, Energy, ∆V, DV/dt, formula, meta-variables, and
other combinations
During a standard step: 15 to 50ms per point per channel no more than 200 data
per second
Provide TCP/IP access for networking
Imported into Microsoft Excel; Arbin’s Excel Data Pro macro included for easy data
manipulation
Channel data: test time, step time, voltage, current, capacity, energy, first/second
derivative of I or V, auxiliary input data (optional). Statistical data: Cycle #, Cycle
Capacity/Energy, Max. voltage, etc.
Specifications subject to change without notice
Version: 0.0
DOC. No: BT-2X43 series
Status: Draft
10/1/2013
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Auxiliaries Options & Accessories
Arbin Instruments provides a wide variety of auxiliary modules for expanding the capability of the main I/V
control circuitry. Each module is a plug-n-play type board that can be added to the system. These
auxiliary modules are classified as input-only, input/output, and control modules.
Input Modules
Auxiliary inputs can be used to record desired data as well as to terminate or regulate charge and
discharge processes based upon measured conditions. Selectable inputs are: Voltage, Temperature,
Pressure and pH.
Input/Output Modules
Digital I/O is an integrated peripheral on/off control. The output commonly is used to control valves and
switches. The input allows an external control signal to control testing procedure.
Control Modules
Arbin provides control modules for auto-calibration, Smart Battery Testing, External Charger,
Temperature Chamber interface and AC impedance measurement.
For more information please visit:
http://www.arbin.com/products/accessories/auxiliaries.htm
Safety & UPS Features
Several safety provisions are provided in the Arbin systems. There are three levels of fusing provided
inside the system for further protection at the channel, board and power supply level. The software also
has several safety functions, which can be used to avoid over-charging, discharging, over-heating etc.
Smart UPS(Optional): This option uses a very small Smart UPS to back up power to the computer only.
It allows users to enable the auto-resume option to all or specific channels whenever tests have stopped
due to power interruption. Provision is made for the user to intervene if required before the channels
resume after power failure. This option is almost a must for facilities with unreliable power sources, unless
the entire facility is under backup power.
Specifications subject to change without notice
Available from
Power sources and test
instrumentation solutions
Caltest have been providing power sources and
test instrumentation solutions for over 20 years
and are proud to represent a number of industry
leading manufacturers.
As well as supplying world class power sources
and test instrumentation Caltest also has a
service centre and UKAS calibration laboratory.
NEED HELP?
CALL US:
01483 302 700
or visit our website for
more details
VISIT OUR WEBSITE CONTACT US Caltest Instruments Ltd
4 Riverside Business Centre
Walnut Tree Close
Guildford
Surrey GU1 4UG
United Kingdom
Tel: +44 (0) 1483 302 700
[email protected]
Fax: +44 (0) 1483 300 562
www.caltest.co.uk
Sales • Rentals • Service • UKAS Calibration
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