FlexMeasure-M
Part No.: MPSC-FlexMeasure-M
The FlexMeasure-M was designed especially for use in high-voltage test benches.
產品介紹
Description
Product Information
The FlexMeasure-M was designed especially for use in high-voltage test benches. Due to a high-performance shunt, it is enabled to permanently measure currents of 500A.
Within the device, Rosenberger HVR200 box headers are installed as the standard for connecting the high-voltage lines. These limit the maximum continuous current to 230A via the patch plugs. However, higher currents are possible for a short period of time (<10 sec).
Device-relatedly, currents of up to 1000A are possible for a maximum of 5 minutes due to corresponding contacting or patch plug dimensioning.
The measured current and voltage values are shown on a display on the device's top face. Furthermore, the measuring values are exported via a CAN and PWM interface as well as via analog outputs.
The standard dbc file for configuration is included. The CAN's default Baud rate amounts to 500kbit/s.
Advantages
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Current and voltage measurement up to 1000A and 800V
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Measuring value output via CAN, PWM and analog outputs
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Direct measuring value display and value output on CAN
Applications
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Measuring of current and voltage by flexible integration in existing high-voltage networks in test benches
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Measuring in hybrid and electric vehicles
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Long-term monitoring of fuel cells and charge columns
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Typical fields of application are e.g. air-conditioning compressor, on-board charger, high-voltage batteries
Characteristics
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Measuring value output: -10 V to +10 V analog/CAN/PWM
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Analog outputs for current and voltage measuring values: 1x BNC and LEMO 2-pole each
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CAN interface on D SUB-9 patch plug
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PWM interface on LEMO 4-pole
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Station supply 5W max
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Transmission up to 100kHz
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Varying high-voltage hitches can be fitted to the FlexMeasure-M on demand.
Scope of Delivery
The following components are supplied with the FlexMeasure-M:
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Connector cable voltage supply
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Connector cable PWM output/current/supply
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Connector cable CAN bus
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Test record
Optional:
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Adapter cable set; individual software functions; high-voltage patch plugs
Please include your individual demands in your query
Technical Details
| FLEXMEASURE-M | ||
|---|---|---|
| Supply Voltage | 9 V...27 V (DC) | |
| Measuring Output Voltage | -10 V... 0 V...10 V | |
| Voltage Measuring Range | -800 V ... +800 V (DC) | |
|
Maximum Permissible Voltagestandard Patch Plug |
600 V (DC) | |
|
Continuous Current Withstandard Patch Plug |
max. 230 A | |
|
Maximum Prmissible Continuous Current Measuring Shunt |
500 A | |
|
Maximum Permissible Current (t<5min) Measuring Shunt |
1000 A | |
| Precision at 25°C | < ±1 % | |
| Linearity Error | < ±0,5 % | |
| Ambient Temperature | -20°C...+60°C (*) | |
| Cutoff Frequency | 100 kHz | |
|
Metal casing dimensions(L x W x H) in mm |
227 x 267 x 110 | |
| Interfaces:Outputs | analog / CAN / PWM | |
The output PWM signal has a voltage lift of 5 V. In this, 50 % duty cycle corresponds to a measuring value of 0A. For negative measuring values, the duty cycle is <50%; for positive measuring values, the duty cycle is >50%.
The analog interfaces has a 10 V output lift:
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0 V output voltage corresponds to 0 V measuring value.
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- +10 V output voltage corresponds to +800 V measuring value.