产品详情
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Wireless Phasing The TAG®-5000 Phase-Free® Wireless Phaser provides a unique b of phasing across a single-phase or three-phase system to make certain that correct polarity has been established prior to "closing-in" a switch. The TAG-5000 consists of two units, a transmitter and receiver, which communicate via a radio frequency signal, thus eliminating the need for a connecting cord found on traditional phasing sets. Since the units communicate via radio signals, the range of operation is extended to more than 33 feet through the air and over 1,000 feet along overhead conductors and can operate through walls or partitions. The TAG-5000 can be used for all overhead and underground phasing applications with appropriate underground probes and is ideal for use at higher voltages – up to 230kv – where safety and ease-of-use are prime considerations. In operation, the transmitter is placed in contact with an energized conductor. The transmitter first acts as a voltage detector by emitting audible and visual indications. After the voltage detection sequence, the transmitter then begins to transmit a signal to the receiver. The receiver is then placed in contact with another energized conductor. The receiver processes the signal and indicates if the conductors are "in" or "out-of-phase" by emitting both audible and visual alarms. The TAG-5000 design offers several advantages and increased safety over conventional phasing equipment such an extended range of operation - more than 33 feet through the air and up to 3,000 feet along overhead conductors. The TAG-5000 has a lightweight design, can operate on voltages up to 230 kV and can easily be operated by one person. Wireless Phasing Features · Range of operation is more than 33' through the air - over 1,000' along overhead conductors · No connecting cord between transmitter and receiver · Built-in universal splines for hotstick attachment · Rugged and lightweight design · Both transmitter and receiver powered by 9V lithium or alkaline battery · Audible and visual indications · All-Check™ self-test feature for verifying proper operation prior to use · Phase through walls and bl enclosures · Phase conductors on system voltages up to 230kV (phase-to-phase) · Includes overhead probes and foam filled carrying case · Can be used on 50Hz and 60Hz systems HD Electric Company is committed to ongoing review and improvement of its product lines, and thus reserves the right to modify product design and specifications without notice. 以下中文资料介绍仅供参考，产品资料以英文为准 TAG-5000数字高压无线核相仪概述： 主要优点在于去掉了连接开路点两端的引线，使用起来比电压表或核相器要简单。由于本仪器通过无线电信号来通讯，使用范围可以扩展到近10米，并且可以穿过围墙和隔板使用。同时，这种轻型的装置（发射器和接收器每个的重量是1磅）提高了使用的舒适度，可以一个人轻松和安全地操作两个仪器。TAG5000型的基本应用是在困难的使用条件下，即现有的电压表或核相器不适合使用的情况。在较高的电压情况下，安全性和简易的使用是首要因素，TAG5000型是您理想的选择。而且，这种装置可以穿过围墙和金属屏蔽来使用，这在使用常规仪器时往往会面临问题。TAG5000型包括两个部分。一个是电压探测器和发射器的联合装置，首先判断线路是否带电，然后发出有关导体相位的信号。另一个是接收装置，获得发射器发出的信号，然后在测试时用信号通知用户导体达到了同相。在使用中，首先对所有线路使用TAG5000的发射器，装置同线路进行接触，通过发出蜂鸣声和闪烁光确定它们带电。然后把发射器置于开路点的一端，接收装置依次置于开路点另一端的各个导体上，直至找到与发射器所在的导体同相位的线路。
TAG-5000数字高压无线核相仪操作方法： TAG-5000数字高压无线核相仪参数：
1、电压等级 400v～220Kv （标配35KV） TAG-5000数字高压无线核相仪特点：
1、TAG5000数字高压无线核相器屏幕显示内容：无线高压核相仪，不同相、同相、频率、X、Y、 。
.无线电信号发送、接收和比较原理
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