面对IT6300系列众多型号大家是不是会问该怎么选型呢？型号之间有什么区别呢？
选择困难症看过来了，我总结了以下几点：
1.电压电流功率规格和通道数：
30V3A90W*2 5V3A*1 共3路输出
60V3A180W*2 5V3A*1共3路输出
60V3A180W*2 5V3A*1共3路输出
16V5A80W*1 5V16A80W*1共2路输出
2.考虑分辨率和精度
3.通讯接口选择:RS232 USB LAN GPIB
通过下面的表格可以一目了然地看到各个型号的规格和区别
|
型号
|
电压 电流 功率 通道
|
分辨率
|
精度
|
通讯接口
|
|
IT6302
|
30V3A90W*2
5V3A*1
|
10mV/1mA
|
≤0.06%+20mV/≤0.2%+10mA
|
选配RS232/USB
|
|
IT6322
|
30V3A90W*2
5V3A*1
|
1mV/1mA
|
≤0.03%+10mV/≤0.1%+5mA
|
选配RS232/USB/GPIB
|
|
IT63303
|
30V3A90W*2
5V3A*1
|
1mV/1mA
|
≤0.03%+10mV/≤0.1%+5mA
|
选配RS232/USB/GPIB
|
|
IT6322A
|
30V3A90W*2
5V3A*1
|
1mV/1mA
|
≤0.03%+10mV/≤0.1%+5mA
|
RS232/USB
|
|
IT6322B
|
30V3A90W*2
5V3A*1
|
1mV/1mA
|
≤0.03%+10mV/≤0.1%+5mA
|
RS232/USB/GPIB
|
|
IT6322C
|
30V3A90W*2
5V3A*1
|
1mV/1mA
|
≤0.03%+10mV/≤0.1%+5mA
|
LAN/USB
|
|
IT6332A
|
30V6A180W*2
5V3A*1
|
1mV/1mA
|
≤0.03%+10mV/ ≤0.1%+8mA
|
RS232/USB
|
|
IT6332L
|
30V6A180W*2
5V3A*1
|
1mV/1mA
|
≤0.03%+10mV/ ≤0.1%+8mA
|
RS232/USB
|
|
IT6332B
|
30V6A180W*2
5V3A*1
|
1mV/1mA
|
≤0.03%+10mV/ ≤0.1%+8mA
|
RS232/USB/GPIB
|
|
IT6332C
|
30V6A180W*2
5V3A*1
|
1mV/1mA
|
≤0.03%+10mV/ ≤0.1%+8mA
|
LAN/USB
|
|
IT6333A
|
60V3A180W*2
5V3A*1
|
1mV/1mA
|
≤0.03%+10mV/≤0.1%+5mA
|
RS232/USB
|
|
IT63603
|
60V3A180W*2
5V3A*1
|
1mV/1mA
|
≤0.03%+10mV/≤0.1%+5mA
|
RS232/USB
|
|
IT6333B
|
60V3A180W*2
5V3A*1
|
1mV/1mA
|
≤0.03%+10mV/≤0.1%+5mA
|
RS232/USB/GPIB
|
|
IT6333C
|
60V3A180W*2
|