Accurate Technologies

High Voltage Measurement Solutions

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Klaric High Voltage Measurement Technology

Klaric and Accurate Technologies High Voltage Measurement Technology
Klaric and Accurate Technologies Inc. (ATI) entered into a partnership in 2019. The partnership leverages the synergies between ATI’s measurement and calibration competencies and Klaric’s competitive advantage in the high voltage sector.


With the automotive industry changing rapidly, and increasing trends towards powertrain electrification, this development allows ATI to offer an even wider and more relevant product portfolio than ever before. The Klaric range of high-voltage modules and EV Charge Monitors is the perfect, high-quality hardware compliment to ATI’s VISION Calibration and Data Acquisition software packages, which have been successfully used by global OEM’s and Tier Ones in hybrid and EV platforms.


These data acquisition systems are optimized for testing new electric and hybrid vehicles making tasks easier, safer and faster. Klaric’s precision measurement modules have CAN and RS232 interfaces for monitoring data output, setting range selection, and making automated measurements or manufacturing line adjustments.
Complex Measurement Solutions
High Voltage Modules
High Voltage Probes
Complex Measurement Solutions

Complex Measurement Solutions

Experience Klaric’s EV CHARGE-MONITOR for testing, validation and certification of electric and hybrid vehicles. This unit measures currents and voltages of AC- or DC-signals. Measuring speed is configurable individually. Current and voltage can be measured simultaneously up to 16 kHz.

PH/EV CHARGE MONITOR

CHARGE-MONITOR

The EV CHARGE-MONITOR is a measuring unit for measuring currents and voltages of AC- or DC-signals.The unit is installed between charge station and vehicle and measures speed which is configurable individually. The current and voltage can be measured simultaneously up to 16 kHz. The 7-inch- screen displays the output of the measuring values, the value measurements can also be saved on a USB drive or transmitted via CAN-interfaces

Datasheet
EV CHARGE-MONITOR
High Voltage Modules

High Voltage Modules

Klaric offers multiple measurement modules for electric- and hybrid vehicles. Each module is galvanically isolated up to 1500V DC and achieves sample rates up to 8 kHz. Module solutions include CAN data output and XCP-on-Ethernet data output options.

HIGH VOLTAGE MODULES WITH ETHERNET AND CAN

KLARI-QUAD2 1500V

8-channel module with 8 ADCs for current, voltage or thermocouple. Calculation of power, work, RMS, frequency, charge-, discharge- and total balance. Data output via CAN and XCP-on-Ethernet or KlaricServer. Channels galvanical isolated. Grouted

Datasheet
KLARI-QUAD2 1500V

KLARI-PA625

Power Analyzer with 625 kHz per Channel and online calculation of power, work RMS, Frequency. Up to 8-channel module with 8 ADCs for current, voltage or power. Data output via CAN and/or XCP-on-Ethernet or KlaricServer. Channels galvanical isolated up to 1500V DC. internally grouted.

Datasheet
KLARI-PA625

KLARI-QUAD 2 TB 1500V

16-channel module with 8 universal inputs for current, voltage or thermocouple. Calculation of power, work, RMS, frequency, charge-, discharge- and total balance. Data output via CAN and XCP-on-Ethernet or KlaricServer. Channels galvanical isolated. Grouted

Datasheet
KLARI-PA625

HIGH VOLTAGE TEMPERATURE MEASUREMENT MODULES

KLARI-PT HV 1500V

4-channel High Voltage PT100/1000 RTD measurement Module. 1500V galvanical isolation. 4-wire ratiometric measurement. Dynamic sample rate to reduce amount of data during non-productive periods.

Datasheet
KLARI-PT HV 1500V

KLARI-THERM HV 1500V

4 channel HV Thermocouple measurement Module. Cold junction compensation for each channel. Dynamic sample rate to reduce amount of data during non-productive periods
Datasheet
KLARI-THERM HV 1500V

UNIVERSAL CAN HIGH VOLTAGE MODULES, GROUTED

KLARI-ONE PLUS 1000V

2 channel module with 2 Asic for current, voltage, current and voltage or thermocouple. DC or AC application. Grouted

Datasheet
UNIVERSAL CAN HIGH VOLTAGE MODULES, GROUTED
High Voltage Probes

High Voltage Probes

Klaric offers a variety of probes for high voltage measurement modules in hybrid and electric vehicles. These probes have a high degree of accuracy as adjustment values are considered for the measurement result calculation.

PROBES FOR HIGH-VOLTAGE MODULES

HV-I-COMBI-PROBE

HV-I-PROBE for current measurements in high-voltage systems in vehicles, on test benches or in laboratories. Automatic probe identification.
Datasheet
KLARI-QUAD2 1500V

HV-I/U-COMBI-PROBE

HV-COMBI-I/U-PROBE for measurements of voltage and current with only one input Can be used in high-voltage systems in vehicles, on test benches or in laboratories. Automatic probe identification.
Datasheet
KLARI-QUAD2 1500V

HV-LEM-PROBE

LEM sensor with up to 1500V galvanically isolated supply for measurements in high-voltage systems in vehicles or on test benches. Automatic Probe identification.
Datasheet
KLARI-QUAD2 1500V
All specifications are subject to change without notice.
*This product is not available in all regions.