1. 概述
该系列仪表采用交流采样技术,能分别测量电网中的电流、电压、功率、功率因数和电能等参数,可通过面板薄膜开关设置倍率。带RS-485通讯接口,采用Modbus协议;也可将电量信号转换成标准的直流模拟信号输出;或带开关量输入/输出,继电器报警输出等功能。
2. 型号说明
![](https://img.alicdn.com/imgextra/i2/03/O1CN017dUBsh1gv1Dj5oplx_!!03.jpg)
3. 技术指标
![](https://img.alicdn.com/imgextra/i1/03/O1CN01dGKUcO1gv1DfXugdU_!!03.jpg)
4. 产品规格
● 48型产品规格
![](https://img.alicdn.com/imgextra/i3/03/O1CN01rTpsVH1gv1DgGec6E_!!03.jpg)
注:“■”为标配功能,“□”为选配功能。
● 72型产品规格
![](https://img.alicdn.com/imgextra/i4/03/O1CN01R1StAs1gv1DdM3yrI_!!03.jpg)
![](https://img.alicdn.com/imgextra/i3/03/O1CN018CoQAH1gv1DXpXpQR_!!03.jpg)
![](https://img.alicdn.com/imgextra/i1/03/O1CN01Zqk94J1gv1Dj5pEjH_!!03.jpg)
● 80型产品规格
![](https://img.alicdn.com/imgextra/i1/03/O1CN01Jxt26U1gv1DiBzi7Z_!!03.jpg)
![](https://img.alicdn.com/imgextra/i1/03/O1CN01Zxcs0N1gv1DcNfcr9_!!03.jpg)
![](https://img.alicdn.com/imgextra/i3/03/O1CN01oAvnrH1gv1DieyZ7R_!!03.jpg)
![](https://img.alicdn.com/imgextra/i1/03/O1CN01TJcSP31gv1DgxBGBa_!!03.jpg)
● 96型产品规格
![](https://img.alicdn.com/imgextra/i2/03/O1CN01TdZGUm1gv1DcNhAVV_!!03.jpg)
![](https://img.alicdn.com/imgextra/i2/03/O1CN01NWi4ez1gv1DievY1x_!!03.jpg)
![](https://img.alicdn.com/imgextra/i2/03/O1CN01KNhOQB1gv1DfYSzHZ_!!03.jpg)
● 42型产品规格
![](https://img.alicdn.com/imgextra/i3/03/O1CN01HSyhXG1gv1DhgDmn2_!!03.jpg)
![](https://img.alicdn.com/imgextra/i4/03/O1CN01cftajN1gv1DieyUy1_!!03.jpg)
![](https://img.alicdn.com/imgextra/i1/03/O1CN01OvpMkc1gv1DfXuQ1j_!!03.jpg)
● 96B型产品规格
![](https://img.alicdn.com/imgextra/i1/03/O1CN018QPfuK1gv1Dgkdlwh_!!03.jpg)
注:
(1)“■”为标配功能,“□”为选配功能;
(2) PZ96B- E3(E4)带DO功能时不带脉冲输出功能。
5. 外形及尺寸(单位:mm)
![](https://img.alicdn.com/imgextra/i1/03/O1CN01q3myav1gv1DgGdsPb_!!03.jpg)
注:PZ96B-P3(P4/E3/E4)的进深为102,PZ96B-AI(AV/F)老产品的进深为127,具体详询厂家。
6. 接线端子
● 电流表
![](https://img.alicdn.com/imgextra/i4/03/O1CN01mI7JW21gv1DfPyEqG_!!03.jpg)
● 电压表(频率表同单相电压表)
![](https://img.alicdn.com/imgextra/i3/03/O1CN01XM6XRk1gv1DXpZ6QK_!!03.jpg)
● 功率表
![](https://img.alicdn.com/imgextra/i4/03/O1CN01xZ8sda1gv1DhgFKQi_!!03.jpg)
● 电能表/总谐波表
![](https://img.alicdn.com/imgextra/i2/03/O1CN01k3Yj3U1gv1DiBz2c0_!!03.jpg)
![](https://img.alicdn.com/imgextra/i1/03/O1CN01qrJfnK1gv1DiexMGx_!!03.jpg)
注1:适用于单相电能表及开关量为8DI/2DO的场合;
注2:适用于选配8DI/2DO的场合。
注3: 为用于CT二次侧短接的试验端子。
注4:适用于PZ42(L)-E3(4)选配4DI/4DO,具备一路电能脉冲信号的场合。