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HBM eDrive series power analyzers are ideal testing solutions for inverter driven electrical machines. Based on digital cycle detection, our power analyzers offer unparalleled power computation, delivering reliable results even through dynamic load changes where conventional power meters would fail.
Unlike conventional power analyzers which cannot cover all current electric drive technologies, eDrive power analyzers have enough flexibility, sample rates and extra features to cope with all modern drive technologies. They can be expanded with more channels, higher sample rates, and additional inputs to futureproof your eDrive testing solution.
The eDrive solution from HBM covers the entire measurement chain: high-precision sensors, powerful instruments and intuitive software. Mechanical signals (e.g. torque) and electrical signals (current and voltage) are acquired simultaneously and help engineers to better understand the electrical drive and its losses faster and more accurately than ever before.
Highest possible accuracy – for electrical and mechanical
Easy to Use – from browser based to system integration
Advanced – compute all you need in real time & store raw data
eDrive Power Analyzers offer 3, 6 or 9 power channels with a sample rate of 2 MS/s; they can be expanded in channel count, or with mechanical inputs like acceleration or temperature, or with higher sample rate input boards. They use Perception Enterprise / eDrive software offering the usability of a POWER METER combined with the flexibility of a DAQ system. “t” mainframes are used using an external PC, while “I” system feature an integrated WIN10 PC.
| Type/Part Number | Sample Rate | # of Power Channels Standard / Maximum |
Software |
| eDrive Analyzer 3ch 1-EDRV-3P-2T |
2 MS/s | 3 / 6 | Perception Enterprise / ePower, needs external PC |
| eDrive Analyzer 6ch 1-EDRV-6P-2T |
2 MS/s | 6 / 6 | Perception Enterprise / ePower, needs external PC |
| eDrive Analyzer 6ch 1-EDRV-6P-4T |
2 MS/s | 6 / 12 | Perception Enterprise / ePower, needs external PC |
| eDrive Analyzer 9ch 1-EDRV-9P-4T |
2 MS/s | 9 / 12 | Perception Enterprise / ePower, needs external PC |
| eDrive Analyzer 6ch 1-EDRV-6P-7TA |
2 MS/s | 6 / 21 | Perception Enterprise / ePower, needs external PC |
| eDrive Analyzer 6ch 1-EDRV-6P-3i |
2 MS/s | 6 / 9 | Perception Enterprise / ePower, running on embedded WIN 10 PC with Touchscreen and SSD |
eDrive Analyzer 6ch 1-EDRV-6P-7i |
2 MS/s | 6 / 21 | Perception Enterprise / ePower, running on embedded WIN 10 PC with Touchscreen and SSD |
Depending on the mainframe type, options include embedded SSD for raw data storage, more power inputs, other inputs for mechanical signals like acceleration or temperatures, CAN input and outputs, EtherCAT real time interface, torque / speed connection box, artificial star adapter, current transducers, high voltage probes, and much more.
Please order proper input cables for current and voltage when needed.
