Electronic and data processing.
Electronics parts.
Ntc thermistor.
Electronics.Warehouse
Electronic items.
Electronic components, semiconducto.
Semiconductor.
Semiconductor materials.
Electronics spare parts.
Reflow furnace, refold oven, smt reflow oven, smt mounter, smt pick and place machine, smt placement machine, smt mounting machine, electronic equipment, PCB machine, reflow oven, electronic equipment, smt assembly, smt, smd equipment, smt reflow oven, chip mounter, stencil printer.
Bi-directional thyristor, reverse conducting thyristor, gate turn-off thyristor gate-commutated thyristor phase thyristor, distributed gate thyristor, integrated gate-commutated thyristor pulse thyristor, hvdc thyristor, fast switching thyristor, plastic silicon controlled ceramic package thyristor, metal silicon controlled thyristor, high-power thyristor, medium voltage thyristor, low-power thyristor.
Slip ring.
Electronics components.
Electronic components active and passive.
Semiconductor, general parts, fpd, ultrasonic cleaning.
Semiconductor.
Product description 3 phase capacitance and inductance tester is developed for the problems of capacitance value, and it solves the following problems Field measurement capacitor needs dismantling cables, not only the big workload but also easy to damage the capacitor. Low capacitance meter output voltage causes the fault detection rate is low. The instrument has characteristics of small measured workload, fast and simple, stable performance, high measurement accuracy, high fault detection, etc. Reactor inductance measurement. Technical parameters Working power supply Rated voltage power frequency of 220 V10 The rated frequency 50Hz The rated output 2V 20V 500VA Equipment normal working conditions Environmental temperature 10 50 Relative humidity 90 Display and print mode LCD display with Chinese characters Panel high speed printer Shape weight 370 260 220 mm 15 kg 5. Work principle as shown in figure 1 3 phase capacitance and inductance tester Feature The inductance capacitance tester adopts the bridge circuit structure, the standard capacitor and tested capacitor as two arms of the bridge circuit. When conducting the capacitor capacitance value measurement, test voltage applies on the standard capacitor and tested capacitor at the same time. Processor obtains capacitance value of tested capacitor by sensors with acquisition the current signals through the two capacitors after processing. Due to adopting the standard capacitor, tested capacitor synchronous sampling technology, it may not affected by the power supply voltage fluctuation; Combined with the measurement process is fully automatic, which avoids the error due to manual operation, so it has the characteristics of good stability, good repeatability, accurate and reliable, the machine has tested object automatic identification and short circuit protection function.
Overview Generator Rotor AC Impedance Testing Instrument is a special instrument for determining whether the turn-to-turn short circuit exists in the generator rotor winding, and can manually and automatically unidirectionally or bidirectionally measure many parameters of the generator rotor such as voltage, current, impedance, power and rotating speed.Generator Rotor AC Impedance Testing Instrument is the latest enhanced AC impedance tester launched by our Company. The instrument adopts the state of the art high speed microprocessor technology with more powerful functions, preferable performances and more convenient use. The Tester has a series of characteristics such as high reliability, easy operation, high test precision, being compact and lightweight and etc., and currently is in the domestic leading level. Major Technical Indicators Temperature 5 C 40 C Relative Humidity 0 1 FS2d Cos 0.1 0.5 FS2d 1kW 72KW 0.1 Cos 0 1 FS2d Cos0.1 0.5 FS2d Frequency 40-75HZ 0.2 Volume 415 225 200mm
Pcb Single Layer To 24 Layers, Electronics Components.
Semiconductor (ics).
