AC constant current source is specially designed and manufactured for low-voltage electrical users, its output current is constant, the output waveform is pure sine wave, can be used as a detection overcurrent experimental instrument. This AC constant current source can be with resistance, inductiv...
An inverter was designed and constructed. The input voltage was 156 V and the output voltage was a 224 V peak sine wave at an operating frequency of 50 kHz. The output power at full load was 100 W. 展开 关键词: DC-AC power convertors Fourier series circuit testing field effect ...
可提供的rms 电流、peak 电流范围,需依照待测物的规格确定,尤其是peak电流的提供能力,在测试Inrush Current(涌浪电流)时,有着极大的影响。 (3)是否可输出交、直流电压? 市面上有些厂商的AC Source,除输出交流电压外,还可输出直流电压(例如 Chroma 61500/61600 Series AC Source),优点在于可省去再买一台DC Sou...
Chroma 6530系列可编程交流电源主要特点:* 输出功率 : 3000VA, * 电压规格 : 0-150V / 0-300V / Auto * 内建直接数字频率合成(DDS)之波形产生器* 可程序化正弦波、方波及箝制正弦波形 (Clipped Sine)输出* 可程序化电压、频率、相位、限电流及失真仿真功能 * 模拟市电波形失真的能力* 内建30组谐波波形数...
Electricity - Alternating Current, Circuits, AC: Certain circuits include sources of alternating electromotive forces of the sinusoidal form V = V0 cos(ωt) or V = V0 sin(ωt). The sine and cosine functions have values that vary between +1 and −1; eit
Find out all of the information about the Keithley Instruments product: DC current source 6200 series. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale.
1.GF6018A high accuracy portable ac/dc current source and voltage source consists of a single-phase AC voltage standard resource, current standard resource and DC voltage, current standard resource of standard resource. 2.Have calibration function, which can according to...
AC Power Source Modern transformer isolated sine wave inverters The modern transformer isolated sine wave inverters can have either a 50/60 Hz or a 20-30 KHz transformer. In the old days, the best we could do was a few KHz switching frequency due to the poor components. We really weren'...
The type of alternating current waveform may be sinusoidal, triangular, square, sawtooth, etc. The particularity of the waveform doesn’t matter—so long as it is a repeating waveform. That said in most electrical circuits, the typical waveform of alternating current is a sine wave. A typical...
The AFC300 Series 3 Phase High Power AC Power Source is integrated with the IGBT/SPWM technology, simple operation but provides reliable high quality pure sine wave ... Programamble Linear AC Power Source The SLFC series Programmable Linear AC Power Source output power range from 500VA to 5kVA...