数显三相电流表,采用互感器隔离式输入，单片机设计，数字采样，比传统的7107有以下优点：

1、正四位显示，7107式的三相电压表只有3位半

2、数字式采集，高速AD转换，7107为模拟量

3、抗干扰能力强，7107抗干扰能力比较低，特别是空间磁场干扰及地线干扰

4、扩展能力强，该产品可以扩展可编程模块及报警模块，而7107不易扩展

5、软件设计，组合功能强。

技术参数：

输入电源：AC220V

输入电压：0-5A

显示电压：0-9999A 正四位显示

测量形式：RMS真有效值测量

精度：0.2%

输入形式：高精度电压互感器隔离输入

三相电流或三相电压输入三显示　最多可选４路开关量输入与输出．

PA194I-1K1 PZ194U-1K1 PS194F-1K1 PS194P-1K1 PH194H-1K1 PS194Q-1K1
PA194I-2K1 PZ194U-2K1 PS194F-2K1 PS194P-2K1 PH194H-2K1 PS194Q-2K1
PA194I-AK1 PZ194U-AK1 PS194F-AK1 PS194P-AK1 PH194H-AK1 PS194Q-AK1
PA194I-5K1 PZ194U-5K1 PS194F-5K1 PS194P-5K1 PH194H-5K1 PS194Q-5K1
PA194I-9K1 PZ194U-9K1 PS194F-9K1 PS194P-9K1 PH194H-9K1 PS194Q-9K1
PA194I-4K1 PZ194U-4K1 PS194F-4K1 PS194P-4K1 PH194H-4K1 PS194Q-4K1
PA194I-3K1 PZ194U-3K1 PS194F-3K1 PS194P-3K1 PH194H-3K1 PS194Q-3K1
PA194I-DK1 PZ194U-DK1 PS194F-DK1 PS194P-DK1 PH194H-DK1 PS194Q-DK1

PA195I-1K1 PZ195U-1K1
PA195I-2K1 PZ195U-2K1
PA195I-AK1 PZ195U-AK1
PA195I-5K1 PZ195U-5K1
PA195I-9K1 PZ195U-9K1
PA195I-4K1 PZ195U-4K1
PA195I-3K1 PZ195U-3K1
PA195I-DK1 PZ195U-DK1

PA194I-1D1 PZ194U-1D1 PS194F-1D1 PS194P-1D1 PH194H-1D1 PS194Q-1D1
PA194I-2D1 PZ194U-2D1 PS194F-2D1 PS194P-2D1 PH194H-2D1 PS194Q-2D1
PA194I-AD1 PZ194U-AD1 PS194F-AD1 PS194P-AD1 PH194H-AD1 PS194Q-AD1
PA194I-5D1 PZ194U-5D1 PS194F-5D1 PS194P-5D1 PH194H-5D1 PS194Q-5D1
PA194I-9D1 PZ194U-9D1 PS194F-9D1 PS194P-9D1 PH194H-9D1 PS194Q-9D1
PA194I-4D1 PZ194U-4D1 PS194F-4D1 PS194P-4D1 PH194H-4D1 PS194Q-4D1
PA194I-3D1 PZ194U-3D1 PS194F-3D1 PS194P-3D1 PH194H-3D1 PS194Q-3D1
PA194I-DD1 PZ194U-DD1 PS194F-DD1 PS194P-DD1 PH194H-DD1 PS194Q-DD1

PA194I-1S1 PZ194U-1S1 PS194F-1S1 PS194P-1S1 PH194H-1S1 PS194Q-1S1
PA194I-2S1 PZ194U-2S1 PS194F-2S1 PS194P-2S1 PH194H-2S1 PS194Q-2S1
PA194I-AS1 PZ194U-AS1 PS194F-AS1 PS194P-AS1 PH194H-AS1 PS194Q-AS1
PA194I-5S1 PZ194U-5S1 PS194F-5S1 PS194P-5S1 PH194H-5S1 PS194Q-5S1
PA194I-9S1 PZ194U-9S1 PS194F-9S1 PS194P-9S1 PH194H-9S1 PS194Q-9S1
PA194I-4S1 PZ194U-4S1 PS194F-4S1 PS194P-4S1 PH194H-4S1 PS194Q-4S1
PA194I-3S1 PZ194U-3S1 PS194F-3S1 PS194P-3S1 PH194H-3S1 PS194Q-3S1
PA194I-DS1 PZ194U-DS1 PS194F-DS1 PS194P-DS1 PH194H-DS1 PS194Q-DS1

PA194I-2K4 PZ194U-2K4 PD194UIF-2K4 PD194UI-2K4 PD194PQ-2K4
PA194I-9K4 PZ194U-9K4 PD194UIF-9K4 PD194UI-9K4 PD194PQ-9K4
PA194I-3K4 PZ194U-3K4 PD194UIF-3K4
PA194I-DK4 PZ194U-DK4 PD194UIF-DK4
PA194I-5K4 PZ194U-5K4 PD194UIF-5K4
PA194I-AK4 PZ194U-AK4 PD194UIF-AK4

PD194E-9S4 PD194E-2S4 PD194E-3S4 PD194E-AS4
PD194E-9S9 PD194E-2S9 PD194E-3S9 PD194E-AS9
PD194E-9S7 PD194E-2S7 PD194E-3S7 PD194E-AS7
PD194Z-9S4 PD194Z-2S4 PD194Z-3S4 PD194Z-AS4 
PD194E-9SY PD194E-2SY
PD194Z-9SY PD194Z-2SY

JD194-BS4I   JD194-BS4U   JD194-BS5I    JD194-BS5U
JD194-BS4I3T JD194-BS4U3T JD194-BS4I3R  JD194-BS4U3R JD194-BS4Q/Q
JD194-BS4P   JD194-BS4Q   JD194-BS4P-Y  JD194-BS4Q-Y JD194-BS4Q/Q-Y 
JD194-BS4I-D JD194-BS4U-D JD194-BS5I-D  JD194-BS5U-D
JD194-BS4H-D JD194-BS4F-D JD194-BS43H-D JD194-BS4P-D

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