产品介绍
TAG Voltage Detectors quickly test for the presence of voltage to help ensure the safety of line personnel. When in contact with an energized conductor, TAG Voltage Detectors emit an audible and visual alarm to clearly warn the user if the conductor is energized. Before and after each use, a built-in All-Check™ Self-Test System is used to verify that the instrument is operating properly. Units are designed for overhead and underground applications, with optional underground bushing probes.
FEATURES
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Direct contact voltage detectors give audible and visual indication of the presence of voltage
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Designed to physically contact conductor under test
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Audible and visual alarms
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No on/off or range selector switches- always on
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Designed for rugged field use
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Compact, lightweight and easy to use
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All-Check self testing system
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Water resistant/gasketed housing
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Built-in universal spline for hotstick attachment
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9-volt lithium or alkaline battery operated
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Carrying case included
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Optional bushing probes for use in underground applications
The TAG-330 is a direct contact type voltage detector for use on transmission voltages. It is a single range unit that determines if a conductor is energized within its specific voltage setting.
If the TAG-330 is used in situations where the voltage is more than three times higher than the range listed on the product label, the TAG-330 will act as a proximity detector before direct contact is made.
HD Electric T330-069230 单量程电压检测器（69-230kV）
TAG 电压检测器可快速测试是否存在电压，以帮助确保线路人员的安全。当与带电导体接触时，TAG 电压检测器会发出声音和视觉警报，以在导体带电时清楚地警告用户。每次使用前后，都使用内置的 All-Check™ 自检系统来验证仪器是否正常运行。装置专为架空和地下应用而设计，带有可选的地下套管探头。
特征
直接接触电压检测器提供电压存在的听觉和视觉指示
设计用于物理接触被测导体
声音和视觉警报
没有开/关或范围选择器开关 - 始终打开
专为恶劣的现场使用而设计
紧凑、轻便且易于使用
All-Check自检系统
防水/密封外壳
用于热棒连接的内置通用样条
9 伏锂电池或碱性电池供电
包括手提箱
用于地下应用的可选套管探头
TAG-330 是一种用于传输电压的直接接触式电压检测器。它是一个单量程单位，用于确定导体是否在其特定电压设置内通电。
如果 TAG-330 在电压比产品标签上列出的范围高出三倍以上的情况下使用，TAG-330 将在直接接触之前充当接近检测器。
