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

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SKU: 7750-5E Categories: ,

Description


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

MICROTEST 7750-5E is a product in the 7550 Series. The 7750-5E 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 50MHz/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
  • 50MHz/9bit  High Impulse Test Sampling Rate
  • Total Area Comparison
  • Differential Area Comparison
  • Corona  Comparison
  • LAPLACIAN Comparison
  • Voltage Compensation Function

Product Images

Product Videos

YouTube Video
7750 Impulse Winding Tester
YouTube Video
The correct way to detect short circuits between coil layers. Impulse Winding Tester ｜7750 VS 7703

Documentation

Datasheet

Microtest DataSheet 7750

Specifications

Microtest_Impulse_Specification 7750

Application Notes

Blog: 7750 Impulse Winding Tester – To enhance the insulation reliability of Automotive Wiring Components


Model 7750-5E 7750-5H 7750-5S 7750-1S 7750-10S
Impulse Voltage 100V~5200V 100V~5200V 100V~5200V 10V~1200V 200V~10000V
Voltage Resolution 1V 1V 1V 0.1V 5V
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 Number Max 32
Sampling Rate 50MHz/9 bit 100MHz/9 bit 200MHz/9 bit
Test Time 10 times/ Sec
Input Impedance 20MΩ
Waveform Comparison
AREA Comparison ●
DIFF Comparison ●
CORONA Comparison ●
WAVEFORM Comparison ●
FLAT Comparison ●
LAPLACIAN Comparison –
Breakdown Voltage – – ● ● ●
Measurement Statistics ●

Related products

Mandatory Accessories …

Optional Accessories …