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Power amplifier (CE)
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Power
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24Watt(12V@2A)
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Compliance voltage
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±12V
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Max. current
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±2A
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Control speed selection
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8 ea
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Bandwidth
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4MHz
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Slew rate
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15V/usec
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Potentiostat mode(voltage control)
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Voltage control
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Control voltage range
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±10, ±1V, ±100mV
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Voltage resolution
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16 bit per each range
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Voltageaccuracy
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±0.02% fs (gain x1)
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Max. scan range
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±10V vs. ref. E
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Current measurements
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Current range
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11 ranges (auto/manual setting)
2nA to 2A (200pA with gain)
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Current resolution
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16 bit;
60uA, 6uA, 600nA, 60nA, 6nA, 600pA
60pA, 6pA, 600fA, 60fA, 6fA
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Current accuracy
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±0.02%f.s.(gainx1)>200nA
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Galvanostat mode(current control)
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Current control
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Control current range
|
max. ±2A
± full sacle depending on selected range
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Current resolution
|
16 bit;
60uA, 6uA, 600nA, 60nA, 6nA, 600pA
60pA, 6pA, 600fA, 60fA, 6fA
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Current accuracy
|
±0.02%f.s.(gainx1)>200nAf.s.
|
|
Voltage measurements
|
|
|
Voltage range
|
10V, 1V, 100mV
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|
Voltage resolution
|
16 bit; 0.3mV, 30uV, 3uV
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Voltage accuracy
|
±0.02% fs (gain x1)
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Electrometer
|
|
|
Max. input voltage
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±10V
|
|
Input impedance
|
2x1013Ω||4.5pF
|
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Bandwidth
|
>22MHz
|
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CMRR
|
>114dB
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EIS(Internal FRA) for system
|
|
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Frequency range
|
10uHz ~ 2MHz
|
|
Frequency accuracy
|
<0.01%>
|
|
Frequency resolution
|
5000/decade
|
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Amplitude
|
0.1mV ~ 5Vrms(potentiostatic)
0.1 ~ 70% f.s.(galvanostatic)
|
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Mode
|
Static EIS:
potentiostatic, galvanostatic,
pseudo-galvanostatic, OCP
Dynamic EIS:
potentiodynamic, galvanodynamic
Fixed frequency impedance:
potentiostatic, galvanostatic,
potentiodynamic, galvanodynamic
Multisine EIS:
potentiostatic, galvanostatic
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Main system
|
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PCcommunication
|
USB2.0 high speed
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Line voltage
|
100~240VAC, 50/60Hz, 1Amp
|
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Max. channel number per unit
|
2 independent channel per unit
|
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LCD display
|
2 ea
|
|
Size / Weight
|
209x270x378mm(WxDxH) / 9.25kg
|
|
Software
|
|
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Max. steps per experiments
|
1000
|
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Shutdown safety limits
|
voltage, current, temperatrue etc.
|
|
Max. sampling rate
|
2usec or 3usec depending on data point number
|
|
Min. sampling time
|
unlimited
|
|
Sampling condition
|
time, dv/dt, dI/dt, temp. etc.
|
|
Interface for system
|
|
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Auxiliary port
|
|
|
- Digital output
|
3 (open collector)
|
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- Digital input
|
2 (photo coupler)
|
|
- Auxiliary voltage inputs
|
3 analog input: ±10V
for measurement of WE vs. CE
CE vs. RE or other signal
|
|
- Analog output
|
1 analog output : ±10V
for stirrer, MFC, RDE etc.
|
|
Misc.port
|
|
|
-Signalgeneratoroutput
|
1 analog output for FRA output or
waveform generation output
|
|
-Peripheralcommunication
|
12C to control external devices
|
|
- Temperature measurement
|
1 K-type thermocouple input
|
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- Zero resistance ammeter
|
2nA ~ 2A ranges
|
|
Channel System
|
|
|
Cell cable
|
1 meter shielded type (standard)
working, reference, counter, working sense
|
|
Control
DAC
|
DSP with FPGA
2x16bit DAC(50MHz) for bias & scan
1x16bit DAC(1MHz) for analog output
|
|
Dataacquisition
ADC
|
2x16bit ADCs(500kHz) for voltage & current
4x16bit ADCs(250kHz) for auxiliary voltage
and temperature reading
|
|
Calibration
|
Automatic
|
|
Filter selection
|
4 ea (5Hz, 1kHz, 500kHz, 5MHz)
|
|
Scan rate
|
0 ~ 200V/sec in common mode
0 ~ 5000V/sec in fast mode
|
|
LCD display
|
DC & EIS mode automatically
|
|
Front panel LED
|
busy, run
|
|
Internal data memory
|
542,000 points
|
|
Max. output power
|
30Watt / channel
|
|
PC requirement
|
|
|
Operating system
|
WindowsXP SP3/7/8/10(32bit/64bit OS)
|
|
PC specification
|
Pentium4, RAM 1GB or higher
|
|
Display
|
1600x900 high color or higher
|
|
USB
|
high speed 2.0
|
|
General
|
|
|
Dummy cell
|
One external dummy cell included
|
|
Thermocouple
|
1.5meter K-type (option)
|
|
Auxiliary cable
|
Option
|
|
Misc. cable
|
Option
|
|
Impedance data analysis software
|
ZMANTM software
|
|
DC data analysis software
|
IVMANTM software
|
