// Kolibrik Potentiostats line
PTC-1020E
Potentiostat / Galvanostat
Air cooled
A four-quadrant potentiostat/galvanostat for high-power electrochemistry — ±20 A at ±10 V, four current ranges, and EIS from 1 mHz to 100 kHz. Air-cooled 4U unit for a 19-inch rack, built for fuel-cell, electrolyser and stack testing.
What it does
- Sources and sinks up to ±20 A at ±10 V
- Four current ranges: 20 mA, 200 mA, 2 A, 20 A
- Built-in EIS from 1 mHz to 100 kHz
- ±10 V compliance for higher-voltage stacks
- 24-bit acquisition at 1 ksps, 50 sps filtered; 20 Msps for EIS
- Windows software with a TCP server, LabVIEW drivers and a Python library
For applications including
±20 A
Maximum current
4 ranges: 20 mA, 200 mA, 2 A, 20 A
±10 V
Max applied potential
±10 V electrometer input
100 kHz
EIS upper limit
From 1 mHz
24-bit
A/D conversion
0.001% of range; 20 Msps for EIS
4U
Rack height
19-inch cabinet, air cooled
// System highlights
EIS capability
Features
- Potentiostat / Galvanostat up to ±20 A (4-quadrant)
- Impedance spectroscopy 1 mHz ... 100 kHz
- Cyclic Voltametry, Chronoamperometry and other standard electrochemical methods
- Software with external control via TCP/IP, LabView drivers on request
Koloibrik Potentiostat Key Parameters
| Potentiostat/Galvanostat | ±10 V, ±20 A |
| Max internal power dissipation | 300 W |
| 4 current ranges | 20 mA, 200 mA, 2 A, 20 A |
| Impedance spectroscopy | 1 mHz .. 100 kHz |
| Cooling | Air |
// Research citations
Cited in the literature
Independent research citations for this instrument are provided by Bioz and appear here once the widget loads.
Citation data provided by Bioz.
// Overview
High-power H2FC Kolibrik potentiostat
POTENTIOSTATS / GALVANOSTATS WITH EIS FOR VARIOUS USE
- Potentiostats are designed for EIS analysis of single fuel cells, electrolyzers, or batteries.
// Specifications
The complete technical detail
System
| Potentiostat | Yes |
|---|---|
| Galvanostat | Yes |
| Power supply | 110..240V AC / 50..60 Hz |
Electrometer & potential
| Electrometer Input voltage range | -10 V +10 V |
|---|---|
| Compliance / Output voltage | -10 V +10V |
Current
| Compliance / Output current | -20A +20 A |
|---|---|
| Current Ranges | 4 current ranges (20 mA, 200 mA, 2 A, 20 A) |
Acquisition
| Sampling | 24-bit ADCs, 1 ksps internal,50 sps filtered sampling14-bit ADCs,up to 20 Msps for EIS measurements |
|---|---|
| Measurement resolution | 0.001 % of selected range for≤ 1 ksps sampling |
| Accuracy | Voltage ≤ 0.1 % of range+ 0.1 % of readingCurrent ≤ 0.1 % of range+ 0.5 % of reading |
| Acquisition methods | Constant V, I, Open circuit, Manual control, Linear Sweeps,Cyclic Voltammetry, Cyclic Amperometry,Electrochemical Impedance Spectroscopy (EIS),Chronoamperometry, Chronopotentiometry,Double Step Chronoamperometry, Double Step Chronopotentiometry,Current Interrupt, Square Pulse Potentiometry, Square Pulse Amperometry,Battery Charge and Discharge,Custom experiment sequences, Python scripting |
EIS measurement
| EIS frequency | 1 mHz .. 100 kHz |
|---|---|
| EIS amplitude | 1 .. 1000 mV, up to 10 A for < 1 kHz |
Physical
| Dimensions | 19“ rack cabinet, 4U height |
|---|---|
| Cooling | Air |
| Protection rating | IP20 |
Software & control
| PC Connection | USB 2.0 |
|---|---|
| Software | Software for MS Windows, TCP Server,NI LabVIEW drivers, Python library and examples |
// Resources