P42000 High Voltage Transducer / Transmitter | Calibrated and Switchable
Product number:
P42000
Description
P42000 High Voltage Transducer / Transmitter | Calibrated and Switchable
Universal high voltage transducers. Input voltages up to Vin = ±3600 V.
- Universal high voltage transducers
for converting input voltages up to 3600 V AC/DC to impressed ±20 mA, ±10 V, or 4 ... 20 mA output signals - TransShield technology
enables extremely compact modular housings:- Working voltages up to 3600 V AC/DC with a housing width of 67.5 mm
- Working voltages up to 2200 V AC/DC with a housing width of 45 mm
- Protection against electric shock
with protective separation up to 1800 V AC/DC according to EN 61140 - Test voltages up to 15 kV AC
- Excellent transmission properties:
- Gain error < 0.3 %
- Cutoff frequency 5 kHz (low-pass filter / lower cutoff frequency on request)
- Rise time T90 approx. 110 µs
- Maximum accuracy
- Tremendous flexibility provided by
- Calibrated switching of up to 16 input/output ranges (working voltage up to 2200 V)
- Up to 16 customer-specific measuring ranges
- 20 V to 253 V AC/DC broad-range power supply
- Reliable function
even with unstable power supply - No damage
in the case of erroneous power connection - Switchable models
minimize required device variants and save stockkeeping costs - Suitable for DC railway systems
up to 3000 V DC - Mechanically stable
for operation on ships, rail vehicles and land crafts - 5-year warranty
The P42000 isolation amplifiers have been specially conceived for measuring high voltages up to 3600 V (DC). They reliably isolate high potentials at the input circuit.
The isolating distances are designed to withstand permanent voltages up to 3600 V AC/DC and fast transients up to 20 kV. Protection against electric shock is achieved through protective separation according to EN 61140 between input and output and power supply.
Stack and String Voltage Measurement in Electrolyzers and Fuel Cells
Sept 2024
Interface Technology
Voltage, current and temperature measurement in electrolyzers with P40000 series high voltage transducers
We look forward to hearing from you!
Contact Us
| Function: | High voltage measurement |
|---|---|
| Input: | 0 ... (±)100 V up to 0 ... (±)3600 V |
| Output: | 0 ... (±)10 V, 0 ... (±)20 mA, 4 ... 20 mA |
| Isolation AC/DC: | 2,200 V, up to 3,600 V |
| Test Voltage: | 10/15 kV AC |
| Power Supply: | 22 ... 230 V AC/DC |
| Cutoff Frequency: | Cutoff frequency 5 kHz; lower cutoff frequencies on request |
| Ambient operating temperature: | –10 ... 70 °C |
| Dimensions (W x L x H): | 45 x 90 x 118 mm (D2), 67.5 x 90 x 118 mm (D3) |
| Special features: | Exceptionally high MTBF of 2165 years (Mean Time Between Failures), based on field data, High isolation in a compact housing, Switchable (16 input/output signal combinations) or customized versions |
| Standards: | EN 61140 |
| Product Category: | High Voltage Transducer |
Downloads
Manuals
Brochures
Data Sheets
Certificates
Our service
Used in Process or Applications
During battery tests, the charging and discharging operations (battery cycles) are continuously simulated in a HIL (hardware in the loop) configuration that corresponds to the typical use profiles when the electric vehicle is in operation. In the process, a series of parameters are measured, including capacity, battery efficiency, and self-discharging.
Related Products
Relevant Blog Posts
Jul 2024
Process Analytics
Hellma Spectroscopy Probes and Knick Retractable Fittings
A strong team for more efficiency and safety in production and manufacturing processes with spectroscopy analytics
Apr 2023
Process Analytics
Robust WA111 Retractable Fitting Made of Plastic for Highly Corrosive Operating Conditions
The plastic WA111 retractable fitting is a robust and cost-effective solution for corrosive processes and environments. It is equipped with a secure lock function and multiple nozzles for thorough sensor cleaning.
Apr 2023
Process Analytics
Successful joint project : Knick developed the special Ceramat WA 155 retractable fitting for optical probes from SOPAT
In cooperation with SOPAT, Knick developed a special Ceramat fitting for optical probes for automatic cleaning in fouling processes.
Jul 2020
Process Analytics
High-quality immersion fitting for mobile applications
ARD 170 enables measurements even in deep water
Jul 2020
Process Analytics
Modular immersion fitting as an electrically conductive variant
Knick is expanding its portfolio of fittings for liquid analysis with additional electrically conductive (EL) variants.
Feb 2018
Process Analytics
How to get the sensor into the process
Sensors as the direct interface to the process must be exactly matched to the chemistry of the measured medium and to the prevailing pressure and temperature conditions.