KIKUSUI KFM2030 Fuel Cell Impedance Meter

Description

The KIKUSUI KFM2030 Galvanostat Battery Test has been developed to easily test the impedance characteristics of the fuel cell under loaded conditions using the AC impedance method. Because a DC load device that can handle up to 60 W is built in, fuel cell tests can be performed while applying up to 20 V or supplying up to 30 A of DC load current.

Product Overview

The accompanying application software Galvanostat Battery Test “Fuel Cell Load & Impedance Measure-
ment Software” for measuring the impedance of fuel cell under loaded conditions
can be used to control the KFM2030 from a PC and perform tests on fuel cells, etc.
The application software achieves the following functions.
I-V characteristics test
Performs a current sweep on the load unit in constant current mode and retrieves the
I-V characteristics. At the same time, fuel cell impedance can be measured at a cer-
tain frequency, and the result can be saved to a text file.
Cole-Cole plot test
Measures the impedance by performing a frequency sweep and generates a Cole-
Cole plot with a given load current flowing through the fuel cell. The result can be
saved to a text file.
CC mode test
Logs the fuel cell voltage and impedance with a given load current flowing through
the fuel cell. The result can be saved to a text file.

System Requirements

Below are the hardware and software requirements for using the Fuel Cell Load & Impedance Measurement Software.
• PC running Windows 2000, Windows XP, or Windows Vista
• At least 256 MB of memory
• 1024 x 768 dots or higher resolution
• 100 MB or more free hard disk space
• CD-ROM drive
• Mouse or other pointing device
• VISA library
NI-VISA 3.0 or later; Agilent IO Libraries Suite M01.00 or later; or KI-VISA
2.2.x or later
• USB cable (when using USB)
• IEEE488 cable (when using GPIB)
• Cross serial cable (when using RS232C)

Functions

■ DC load function
The KIKUSUI KFM2030 is equipped with a constant current (CC) mode load device
with two load current ranges.
The load device can be switched between two ranges: 30 A maximum and 5 A
maximum.
■ AC impedance measurement function
AC impedance from 10 mHz to 10 kHz can be measured on the fuel cell under
test under loaded conditions.
The KFM2030 can display the real resistance R, reactance X, absolute value
|Z|, and phase angle θ of the impedance.
■ DC voltage measurement function
Measures the DC voltage at the sensing terminal. Two full scale ranges are
available: 2 V and 20 V.
■ Load current read back function
The current flowing through the load device can be read back.
■ External control of the load current
The load device current can be controlled using an external voltage.
■ Remote control function
The KIKUSUI KFM2030 can be controlled through the port on the rear panel from a PC, etc

 Datasheet User Manual :

https://kikusui-korea.co.kr/files/PDF/KFM2030_M.pdf

https://www.jpnpartsale.com/refund_returns/