MTJ-981X series motor winding tester adopts high-stability high-voltage pulse power supply and high-voltage switching device controlled by SCR module, which greatly improves the stability and reliability of the product; Uses advanced 32-bit high-performance processor and high-speed FPGA to provide 100 Msps Sampling rate and 6500 bytes storage depth; Proprietary high-speed testing technology, testing speed can reach up to 15 times/second.
TECHNICAL PARAMETERS
| Model | MTJ-9813 | MTJ-9815 | MTJ-9816 | MTJ-9810 | ||
| Pulse Voltage | 100V~3000V, 10V stepper, 5%±10V |
100V~5000V, 10V stepper, 5%±10V |
200V~6000V, 10V stepper, 5%±10V |
300V~10000V, 10V stepper, 5%±10V |
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| Inductance Test Range | ≥10uH | ≥50uH | ||||
| Pulse Energy | Maximum 0.09 joule |
Maximum 0.25 joule |
Maximum 0.36 joule |
Maximum 0.5 joule |
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| Measuring Speed | Maximum 15 times/sec | Maximum 12 times/sec |
Maximum 8 times/sec |
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| Number of Pulses Applied | Testing pulse maximum 32 times Degaussing pulses maximum 8 times. |
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| Pulses Applied | Degaussing pulses maximum 8 times. | |||||
| Input Impedance | 10M | |||||
| Display | 800*480 dot 65k color TFT, waveform display range 650*256, support 1.5 times magnification display. | |||||
| Waveform Acquisition | Sampling rate: Up to 100M sps, 10 levels adjustable, resolution: 8 Bits, storage depth: 6500 bytes, sample average: 1-32 | |||||
| Judgment Method | Area, area difference, corona discharge, phase difference | |||||
| Repeat Measurement Accuracy | ±1% | |||||
| Waveform Measurement | Waveform voltage, waveform frequency, waveform time | |||||
| Trigger Method | Manual trigger, internal trigger, external trigger, bus trigger | |||||
| Judgment Output | OK/NG display, LED indicator, buzzer alarm | |||||
| Measurement sStatistics | statistical functions including measurement time and measurement results, save up to 20,000 groups. | |||||
| Memory | Internal | 300 groups (standard waveform data and measurement setting parameters) | ||||
| USB disk | 600 groups (standard waveform data and measurement setting parameters) | |||||
| Interface | USB Host (supports FAT16 and FAT32, supports saving BMP, GIF, PNG image files, supports saving CSV format waveform data and statistical data, and supports setting files)
GPIB (option) |
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| Power Supply | ||||||
| Power Supply | 220V ± 10%, 50Hz+5% | |||||
| Power Consumption | ≤50VA | |||||
| Conditions | ||||||
| Working Environment | Temperature | 0℃~40℃ | ||||
| Humidity | ≤75%RH | |||||
| Weight | 7.5KG | |||||
| Dimension (H*W*D) | 132*400*350mm | |||||
