Category

Category

ZIVE SP1 – potentiostat/galvanostat/ZRA

  • Potentiostat/galvanostat/ZRA at affordable price
  • Control voltage range: ±10V
  • Control current range:9 ranges, 10nA~1A (10nA with gain)

 

Application

  • Battery
  • Super capacitor
  • Fuel cell
  • Corrosion
  • Sensor
  • Solar cell
  • Other Echem experiments

Features

  • economical high quality potentiostat/galvanostat/impedance analyzer
  • compact size with full functions
  • ±10V@1Amp control range
  • wide current ranges(1A to 10nA) for various applications
  • built-in FRA : enables EIS tests by using software
  • 14 EIS techniques capability including multisine
  • capable of multitude of applications
    – corrosion, general electrochemistry, sensor, battery, fuel cell,
    supercapacitor, solar cell, etc.
  • bipolar pulse capability
  • voltage pulse or current pulse charge/discharge test(GSM,CDMA etc.),
    sine wave function for ripple simulation withenergysoftwarepackage
    & pulse plating available
  • high speed data sampling time
    – 2usec or 3usec depending on data point number
  • iR compensation and measurement
  • 3 measurement/control voltage ranges &
    9 measurement/control current ranges
  • internal 542,000 data point storage & continuing experiment regardless
    of PC failure.
  • multichannel configuration available
  • free software upgrade

Experimental Techniques

Basic techniques

  • Potentiostatic
  • Galvanostatic
  • Double step potentiostatic
  • Double step galvanostatic
  • OCP measurement
  • Potential sweep
  • Current sweep
  • Cyclic voltammetry
  • Fast potential sweep
  • Potentiostatic Ru measurement
  • Galvanostatic Ru measurement

Advanced Software Package(Included)

  • EIS software package(EISe)
    – Potentiostat EIS
    – Galvanostatic EIS
    – Pseudo galvanostatic EIS
    – OCP* EIS
    – Potentiodynamic PEIS
    – Galvanodynamic GEIS
    – Poteniodynamic HFR
    – Galvanodynamic HFR
    – Potentiostatic HFR monitor
    – Galvanostatic HFR monitor
    – Multisine potentiostatic EIS
    – Multisine galvanostatic EIS
    – Intermittent potentiostatic EIS
    – Intermittent galvanostatic EIS
    (*) The system measures open circuit potential before each frequency
    change and applies AC sine wave on this potential.
  • Corrosion software package(CORe)
    – Tafel(Tafel experiment)
    – Rp(Polarization resistance)
    – RpEc trend
    – PDYN(Potentiodynamic)
    – CYPOL(Cyclic polarization resistance)
    – GDYN(GalvanoDynamic)
    – Reactivation
    – Galvanic corrosion
    – Potentiostatic ECN
    – Galvanostatic ECN
    – ZRA mode ECN
  • Energy software package(BATe)
    a) Battery test technique
    – CC/CV testforcycle life test of lithium battery
    – CC/CC tet forcyclelifetestofNiCd or NiMH battery
    – Discharging test
    – EVS(electrochemical voltage spectroscopy)
    – Variable scan rate CV
    – Potentiostatic IV curve
    – Galvanostatic IV curve
    – Steady state CV
    – PITT(Potentiostatic intermittent titration technique) test
    – GITT(Galvanostatic intermittent titration technique) test
    – Pulse mode is available for GSM & CDMA profile.
    Pulse shape profile can be measured by user’s demand.
    b) Control mode
    – Charge : CC, CC-CV, pulse, sine wave
    – Discharge : CC, CP, CR, pulse, sine wave
    c) Cut-off condition
    – Time, voltage, current, power, auxV etc.
    – Various battery charge/discharge test is available including
    pulse discharge for GSM, CDMA application
  • Electrochemical analysis software package(EASe)
    a) Step techniques
    – CA(Chronoamperometry)
    – CC(Chronocoulometry)
    – CP(Chronopotentiometry)
    b) Sweep techniques
    – LSV(Linear sweep voltammetry)
    – SDV(Sampled DC voltammetry)
    – Fast CV
    – Fast LSV
    c) Pulsed techniques
    – DPV(Differential pulse voltammetry)
    – SWV(Square wave voltammetry)
    – DPA(Diff.pulse amperometry)
    – NPV(Normal pulse voltammetry)
    – RNPV(Reverse normal pulse voltammetry)
    – DNPV(Differential normal pulse voltammetry)
Power amplifier (CE)  
Power 12Watt(12V@1A)
Compliance voltage ±12V
Max. current ±1A
Control speed selection 4ea
Bandwidth 2MHz
Slew rate 10V/usec
Potentiostat mode(voltage control)  
Voltage control  
Control voltage range ±10, ±1V, ±100mV
Voltage resolution 16 bit per each range
Voltage accuracy ±0.02% f.s(gain x1)
Max. scan range ±10V vs. ref. E
Current measurements  
Current measurement range 9 ranges (auto/manual setting)
10nA ~ 1A
10nA with gain
Current measurement resolution 16 bit;
30uA, 3uA, 300nA, 30nA, 3nA, 300pA
30pA, 3pA (300fA with gain)
Current measurement accuracy ±0.05% f.s.(gain x1)>100nA f.s.
Galvanostat mode(current control)  
Current control  
Current control range max. ±1A
± full sacle depending on selected range
Current control resolution 16 bit;
30uA, 3uA, 300nA, 30nA, 3nA,300pA
30pA, 3pA (300fA with gain)
Current control accuracy ±0.05% f.s.(gain x1)>100nA.
Voltage measurements  
Voltage measurement range 10V, 1V, 100mV
Voltage measurement resolution 16 bit; 0.3mV, 30uV, 3uV
Voltage measurement accuracy ±0.02% f.s(gain x1)
Electrometer  
Max. input voltage ±10V
Input impedance 2×1013Ω||4.5pF
Bandwidth >22MHz
CMRR >114dB
EIS(Internal FRA) for system  
Frequency range 10uHz ~ 1MHz
Frequency accuracy 0.01%
Frequency resolution 5000/decade
Amplitude 0.1mV ~ 5V rms (potentiostatic)
0.1 ~ 70% f.s. (galvanostatic)
Mode Static EIS:
potentiostatic, galvanostatic,
pseudo-galvanostatic, OCP
Dynamic EIS:
potentiodynamic, galvanodynamic
Fixed frequency impedance:
potentiostatic, galvanostatic,
potentiodynamic, galvanodynamic
Multisine EIS:
potentiostatic, galvanostatic
Intermittent PEIS/GEIS
Main system  
PCcommunication USB2.0 high speed
Line voltage 100~240VAC, 50/60Hz, 1Amp
Power adapter 24V 2.5Amp
Size/Weight 160×329.4×83.3mm(WxDxH) / 2.5Kg
Max. output power 12Watt
Software  
Max. steps per experiments 1000
Shutdown safety limits voltage, current, power, AuxV etc.
Max. sampling rate 2usec or 3usec depending on data point number
Min. sampling time unlimited
Sampling condition time, dv/dt, dI/dt, etc.
Interface for system  
Auxiliary port  
Auxiliary voltage input 1 analog input: ±10V
Zero resistance ammeter 100nA~1A range
External booster interface via booster interface cable
System  
Cell cable 1 meter shielded type (standard)
working, reference, counter, working sense, Auxiliary V
Control
DAC		 DSP with FPGA
2x16bit DAC(50MHz) for bias & scan
Data acquisition
ADC		 2x16bit ADCs(500kHz) for voltage,current
1x16bit ADCs(250kHz) for auxiliary reading
Calibration automatic
Filter selection 4ea (5Hz, 1kHz, 500kHz, 5MHz)
Scan rate 0~200V/sec in common mode
0~5000V/sec in fast mode
Max. channel number 8 channesl via USB connection
Internal data memory 542,000 points
PC requirement  
Operating system Windows 7/8/10(32bit/64bit OS)
PC specification(minimum) Pentium4, RAM 1GB or higher
Display 1600×900 high color or higher
USB high speed 2.0
General  
Dummy cell One external dummy cell included
Impedance analysis software ZMANTM software
DC data analysis software IVMANTM software package

Thespecificationsaresubjecttochangewithoutnotice.

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