211-05P Pulse coil tester,Voice coil sho

211-05P Pulse coil tester,Voice coil short / circuit test

Brief Synopsis

YG211-05P-type pulse coil voice coil tester is designed for manufacturers development and design of an instrument. It YG211-05 pulse-type coils between the tester based on the polarity of the test coupled with a dedicated disk, in a single instrument to quickly detect voice coil polarity, short circuit, open circuit, leads Tiger welding and other conditions. Accompanied by YG223-type-specific resistance converter can also test voice coil (or coil) resistance, a voice coil device can automatically check all the factory, greatly improved production efficiency, but also solved the problem of voice coil manufacturing industry years of product quality, has become a standard coil detection.Technical parametersSpecificationsInstruments ModelYG211-05POutput pulse voltage● 500V-5000V

● 100V-StepPulse energy● Max500milli-JoulInductance test range● ≥ 20uH

● mainly applicable to: voice coil industry, electric car motors, transformer industry, Y180 following motorAlarm sound● failure response ● ● qualified sound mixing soundVoltage control mode● ● foot control manualMeasurement speed● 6 times / sec.Comparisons● area of ??comparison, the area is relatively poor, corona discharge, phase comparison, more polarStorage unit● 100 (In peripheral USB optional)Work environment● 0 ℃ ~ 40 ℃

● <90% RHPower Supply● 220V ± 10%

● 50Hz ± 5%Weight● about 10kgVolume● 320 × 345 × 170 (mm)Brief Synopsis

YG223 Pulse - resistor converter production plant mainly for the voice coil design and production of a resistance measuring instrument. Together with supporting the use of YG211-05P can be easily and quickly measure the short circuit between the coils, leads Tiger welding, positive and negative polarity of the coil, the coil resistance were measured. With a temperature compensation function, which greatly improves production efficiency. Instrument equipped with high-voltage relays are available upon request to the coil voltage for two different tests in order to prevent undetected phenomenon, so that the coil has been a strong factory quality control, has become the voice coil manufacturer's standard configuration. For other users with resistance test requirements is also a very strong practical instrument.Technical parametersSpecificationsInstruments ModelYG223Trigger● Foot control / hand control ● automatic trigger turn-onResistance measurement range and accuracy● 30mΩ-KΩ, 7 files, the maximum display value of 3999 ± 0.1% / rdg. ± dgt. (30mΩ range) ± 0.1% rdg. ± 4dgt (30mΩ, 30Ω-30mΩ range)Measuring current● 100mA (30mΩ, 300mΩ range)-10μA (3kΩ, 30kΩ range)Sampling rate● 25 times / s (fast mode), 6 times / s (slow mode)Response time● 100ms (fast mode), 300ms (slow mode)Show● maximum display value 3999, by YG211-05P LCDMeasurement● 4 Terminal TestingOpen terminal voltage● Max 4.0V (30mΩ-30kΩ for all ranges)Comparator function● Setting: Upper and lower limit or the percentage of reference values ??for resistance testing andPower Supply● 220V ± 10%

● 50Hz ± 5%Weight● about 5kgVolume● 320 × 350 × 80 (mm)