August 26–28, 2026
Shanghai World Expo Exhibition and Convention Center

Exhibitor Products

High Precision Voltage Transducer

Shenzhen Hangzhi Precision Electronic Trade Co., LTD. Hall: 1 Stand: 9100

产品概述:
HCV系列高精度电压传感器基于磁通门技术。它设计用于在主侧和次级完全隔离的情况下测量直流、交流、脉冲及各种不规则波形电压。该传感器主要用于需要高精度的计量验证和校准应用,以及需要高灵敏度、高稳定性和高可靠性的领域,如铁路运输、电力质量分析、功率分析仪、医疗设备、航空航天、导弹、海军舰艇及其他高端应用。

产品特点:

  • 高精度:测量准确率最高可达0.1%,线性度为0.05%;定制版本的精度可达高达0.02%。

  • 宽带宽:最高可达300 kHz。

  • 高可靠性:

    1. 一次到次级绝缘可承受高达10 kV的电压;

    2. 低温漂移,低零漂移,具有优异的高低耐温能力。工作温度范围:-40°C至+85°C。

  • 低初级功耗:初级电流小于1毫安;定制型号可实现低至0.1 mA的功耗,从而实现极低的初级侧功耗。

  • 可定制设计:电源电压、信号输出电压、初级对次级绝缘强度以及初级限流电阻等参数可根据客户需求进行定制。

应用:

  • 新能源车辆电机电压测试;

  • 牵引和铁路交通系统;

  • 其他电压测试应用。

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