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ZIVE SP3 |
Applicaton
Research grade potentiostat/galvanostat/impedance analyzer
Control voltage range: ±10V, ±1V, ±100mV
Control current range: 2nA ~ 2A (2nA with gain, 10 ranges)
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응용 분야
Application
- Battery/Super capacitor
- Fuel cell
- Coating
- Corrosion
- Sensor
- Solar cell
- Other Echem experiments
Features
- high compliance voltage potentiostat/galvanostat/impedance analyzer
- ±10V@2Amp control range
- current range (10 ranges)
- 2A to 20nA
- 2nA with gain
- frequency range : 10uHz ~ 1MHz
- 14 EIS techniques capability including multisine
- Electrical isolation floating potentiostat can be used with autoclaves, mechanical stress apparatus, or pipeline probes.
- suitable for typical corrosion applications
- pitting, crevice corrosion, and passivation behavior - corrosion rate (Tafel Plot) determination - active/passive characteristics - passivation rates - anodic and cathodic protection
- high speed data sampling time
- 2usec or 3usec depending on data point number
- fast sweep mode(5000V/sec with 10mV data sampling)
- iR compensation & measurement
- 3 measurement/control voltage ranges &
10 measurement/control current ranges
- internal 542,000 data point storage & continuing experiment regardless
of PC failure.
- LCD display
- software package
- Corrosion software package(COR3) - EIS software package - Electrochemical analysis software package - Energy software package
- multichannel configuration available by connecting multiple SP3 or other ZIVE products
- included basic software, Energy(battery)/Impedance/Corrosion/Echem analysis software packages
- 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 techniques(Included)
- EIS software package(EIS)
- Potentiostat EIS - Galvanostatic EIS - Pseudo galvanostatic EIS - OCP* EIS - Potentiodynamic PEIS - Galvanodynamic GEIS - Poteniodynamic HFR - Galvanodynamic HFR - Galvanostatic HFR monitor - Potentiostatic 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(COR)
- Tafel(Tafel experiment) - Rp(Polarization resistance) - PDYN(Potentiodynamic) - CYPOL(Cyclic polarization) - GDYN(GalvanoDynamic) - Reactivation - Galvanic corrosion - RpEc trend - Potentiostatic ECN - Galvanostatic ECN - ZRA mode ECN
- Energy software package(BAT)
a) Battery test technique - CC/CV test for cycle life test of lithium battery - CC/CC test for cycle life test of NiCd 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(EAS)
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)
Options
Product Images
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