智能电能表负荷开关检测试验装置 (CAS No.None)
- 中文别名
- 负荷开关检测试验装置；电能表负荷开关测试装置
- 英文名称
- Smart Electricity Meter Load Switch Testing Device
- 所属类别
- 试剂实验设备
- 物化性质
- 本装置依据Q/GDW 11179.8-2015《电能表用元件器件技术规范 第8部分：负荷开关》设计，可完成负荷开关的闭合操作电压、断开操作电压、闭合时间、断开时间、接触电阻、短路电流承载能力、故障电流承载能力、过负载耐受能力和冲击耐压等试验。装置输出电压0~300.0V连续可调，分辨率0.1V，可自动升压/降压；时间测量范围0~9999ms，分辨率1ms；电压调节步长0.1V，持续时间大于负荷开关动作时间。
English description（英文原文，共 1918 字符）
Product Name:Smart Electricity Meter Load Switch Testing Device
English Name:Smart Electricity Meter Load Switch Testing Device
Aliases:Load Switch Testing Device, Electricity Meter Load Switch Test Device
Physical Properties:This device is designed according to Q/GDW 11179.8-2015 Technical Specification for Components and Devices of Electricity Meters - Part 8: Load Switch. It can perform tests for closing operation voltage, opening operation voltage, closing time, opening time, contact resistance, short-circuit current withstand capability, fault current withstand capability, overload withstand capability and impulse withstand voltage. The output voltage is continuously adjustable from 0 to 300.0 V with a resolution of 0.1 V, and automatic step-up/step-down is supported. The time measurement range is 0 to 9999 ms with a resolution of 1 ms. The voltage adjustment step is 0.1 V, and the output duration is greater than the load switch action time.
Uses:Used for type testing and factory inspection of load switches in smart electricity meters, evaluating technical indicators such as voltage control, action time, contact performance and withstand capability to ensure products meet the requirements of Q/GDW 11179.8-2015.
Technical Specifications:
Output voltage: continuously adjustable from 0 to 300.0 V, resolution 0.1 V.
Automatic step-up/step-down with a step of 0.1 V, output duration greater than the load switch action time.
Closing/opening time measurement range: 0 to 9999 ms, resolution 1 ms.
Test items: closing operation voltage, opening operation voltage, closing time, opening time, contact resistance, short-circuit current withstand capability, fault current withstand capability, overload withstand capability and impulse withstand voltage.
Applicable standard: Q/GDW 11179.8-2015 Technical Specification for Components and Devices of Electricity Meters - Part 8: Load Switch.
English Name:Smart Electricity Meter Load Switch Testing Device
Aliases:Load Switch Testing Device, Electricity Meter Load Switch Test Device
Physical Properties:This device is designed according to Q/GDW 11179.8-2015 Technical Specification for Components and Devices of Electricity Meters - Part 8: Load Switch. It can perform tests for closing operation voltage, opening operation voltage, closing time, opening time, contact resistance, short-circuit current withstand capability, fault current withstand capability, overload withstand capability and impulse withstand voltage. The output voltage is continuously adjustable from 0 to 300.0 V with a resolution of 0.1 V, and automatic step-up/step-down is supported. The time measurement range is 0 to 9999 ms with a resolution of 1 ms. The voltage adjustment step is 0.1 V, and the output duration is greater than the load switch action time.
Uses:Used for type testing and factory inspection of load switches in smart electricity meters, evaluating technical indicators such as voltage control, action time, contact performance and withstand capability to ensure products meet the requirements of Q/GDW 11179.8-2015.
Technical Specifications:
Output voltage: continuously adjustable from 0 to 300.0 V, resolution 0.1 V.
Automatic step-up/step-down with a step of 0.1 V, output duration greater than the load switch action time.
Closing/opening time measurement range: 0 to 9999 ms, resolution 1 ms.
Test items: closing operation voltage, opening operation voltage, closing time, opening time, contact resistance, short-circuit current withstand capability, fault current withstand capability, overload withstand capability and impulse withstand voltage.
Applicable standard: Q/GDW 11179.8-2015 Technical Specification for Components and Devices of Electricity Meters - Part 8: Load Switch.
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常见问题
- 智能电能表负荷开关检测试验装置的 CAS 号是多少？
- 智能电能表负荷开关检测试验装置的 CAS 号是 None。
- 智能电能表负荷开关检测试验装置的英文名称是什么？
- 智能电能表负荷开关检测试验装置的英文名称为 Smart Electricity Meter Load Switch Testing Device。
- 智能电能表负荷开关检测试验装置还有哪些别名？
- 智能电能表负荷开关检测试验装置又称 负荷开关检测试验装置、电能表负荷开关测试装置。
- 智能电能表负荷开关检测试验装置有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条智能电能表负荷开关检测试验装置供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 智能电能表负荷开关检测试验装置的供应商主要分布在哪些地区？
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- 平台上智能电能表负荷开关检测试验装置的供应级别包括 工业级。
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- 掌上化工智能电能表负荷开关检测试验装置产品页汇总了各供应商的最新报价与规格，地址：/chemicals/zhi-neng-dian-neng-biao-fu-he-kai-guan-jian-ce-shi-yan-zhuang-zhi/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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