需要300V AC/50Hz的最大输出哪种电源更合适？

嗨，AC6801A规格：交流输出额定值：功率：* 500 VA *范围：* 135 Vrms，5 A或270 Vrms，2.5 A *最大峰值电流：15 A，135 Vrms;
7.5 A，270 Vrms频率：40至500 Hz DC输出额定值：功率：400 W范围：190 V，4 A或380 V，2 A检查电流和功率是否合适。
你写了“300VAC”，你想要的，300V RMS或300V峰 - 峰值。
如果答案是300Vpp或106Vrms，AC6801A是正确的选择。
但是，如果答案是300Vrms，则必须在6811B，6812B和6813B之间进行选择，这取决于您需要的最大电流和功率。
关心Yves，QC Canada



     以下为原文

  Hi,

specifications of AC6801A :

AC Output Ratings:
Power: *500 VA*
Ranges: *135 Vrms, 5 A or 270 Vrms, 2.5 A*
Maximum peak current: 15 A for 135 Vrms; 7.5 A for 270 Vrms
Frequency: 40 to 500 Hz

DC Output Ratings:
Power: 400 W
Ranges: 190 V, 4 A or 380 V, 2 A

Check if current and power are ok for you. You wrote "300VAC", what you want, 300V RMS or 300V peak-to-peak.
if the answer is 300Vpp or 106Vrms, AC6801A  is the right choice.

But, if the answer is 300Vrms, you must choice between 6811B, 6812B and 6813B depend max current and power you need.

Regards
Yves,QC Canada

嗨，谢谢你的回复。
更具体地说，所需电源的细节如下所示，将需要在本地电源频率（标称50Hz或60Hz）下具有合理波形（总谐波失真小于5％）的三相四线交流电源。
每相必须能够在200mA时提供最大264V的均方根，但具有4A的半周冲击。
45m r rms + 5％，用于模拟三个电流输入中每个输入的“测量电流”输入。
该信号必须能够相对于其相应的相电压进行相移+ 50°。
谢谢！



     以下为原文

  Hi,

thank you for the reply. To be more specific,the details of power source needed is as below,

A three phase, four wire, AC supply of reasonable waveform (total harmonic distortion less than 5%) at local mains frequency – nominally 50Hz or 60Hz – will be required.

Each phase must be capable of providing a maximum of 264V rms at 200mA but with a half cycle surge of 4A.

A 45mV rms +5%, to simulate the “measured current” input to each of the three current inputs.

This signal must be capable of being phase shifted, +5o, with respect to its corresponding phase voltage.

thank you!

嗨，我认为是德科技没有三相输出的交流电源。
也许在TestEquity的Chroma系列赛中。



     以下为原文

  Hi,

I think that Keysight don't have AC power supply with three phases output. Maybe with Chroma serie at TestEquity.

嗨，是的！
我刚才注意到了。
他们一直都是单相的。
谢谢！
此致，卢卡



     以下为原文

  Hi,

Yeah! I just noticed that.

All the while they are all single phase.

thank you!


Regards,
Luca