Microtest Impulse Winding Tester 7750-5S 100V~5200V

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Description


Microtest Impulse Winding Tester 7750-5S 100V~5200V

MICROTEST 7750-5S is a product in the 7550 Series. The 7750-5S is an advanced Impulse Winding Tester with a faster colour display screen. It provides pulse voltage outputs of 100V~5200V and utilizes high-speed sampling technology at 200MHz/9 bits. It offers various comparison modes such as total area, area difference, corona count, jitter count, second-order differentiation, and waveform comparison. With a testing speed of up to 10 times per second, it is ideal for high-speed production lines.

For testing small components, the optional 7750-1S tester comes with the FX-IM0001 four-wire SMD component testing fixture. It features voltage compensation to minimize voltage errors caused by wiring and equivalent inductance, ensuring accurate quality control for products with small inductance.

Features

  • Lowest Inductance (≥0.1μH)
  • High voltage calibration
  • programmable impulse voltage
  • 200MHz/9bit  High Impulse Test Sampling Rate
  • Total Area Comparison&lt
  • Differential Area Comparison
  • Corona  Comparison
  • LAPLACIAN Comparison
  • Voltage Compensation Function

Product Videos

Documentation

Model7750-5E7750-5H7750-5S7750-1S7750-10S
Impulse Voltage100V~5200V100V~5200V100V~5200V10V~1200V200V~10000V
Voltage Resolution1V1V1V0.1V5V
Test Inductance Range≥1μH≥1μH≥1μH≥0.1μH≥20μH
Impulse Voltage Accuracy±(1% of setting + 10V)±(1% of setting + 10V)±(1% of setting + 10V)±(1% of setting + 5V)±(1% of setting + 20V)
Pulse NumberMax 32
Sampling Rate50MHz/9 bit100MHz/9 bit200MHz/9 bit
Test Time10 times/ Sec
Input Impedance20MΩ
Waveform Comparison
AREA Comparison
DIFF Comparison
CORONA Comparison
WAVEFORM Comparison
FLAT Comparison
LAPLACIAN Comparison
Breakdown Voltage
Measurement Statistics