DXN-T高压带电显示器DXN-T显示器
联系人：王总  联系电话：0577-27880112   手机：手机：13362763534
DXN-T型户内高压带电显示装置产品详细说明：
    DXN（GSN）-T／Q型户内高压带电显示器（以下简称显示器），适用于交流50Hz、额定电压10kV～35kV户内高压电气设备， 用于显示高压线路带电状态，DXN（GSN）-可同时闭锁高压电气设备，以防止电气误操作，误入带电间隔。显示器配合高压带电传感器构成高压带电显示装置，符合DL／T538-93《高压带电显示装置技术条件》和DL740-2000《电容型验电器》有关技术指标的综合要求。        
    技术参数 
　　1、带电显示 
　　显示DXN-T／Q提供开关设备高压线路带电状态的显示。带有按键功能的显示器，在按键压入时显示电气设备的高压线路带电状态，测试完毕后按键复位。 
　　2、电气闭锁 
　　显示器DXN-Q提供电气闭锁功能。电气设备的高压线路带电时显示器将控制继电器或电磁锁闭锁高压电气化设备的接地开关或电气间隔，仅在电气设备高压线路不带电且显示器有辅助电源时，提供电气解锁。
　　3、验电／核相 
　　显示器上的验电／核相端口提供外接检测端口，需要配合验电／核相器DXN-C使用。 
　　验电／核相器插入到验电端的接地端口和其它相序端口，若有显示表示测试相序带电。 
　　验电／核相器插入到两台开关设备验电端的同一相序，若没有显示表示测试的相序相同。 
　　安装使用 
　　显示器适合开关设备面板安装，接线按原理图连接。显示器连接的保护线缆分别连接传感器分压
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英文翻译：
DXN-T indoor hv charged display device products details:
DXN (GSN) T/Q type indoor hv charged displays (hereinafter referred to as the display), is suitable for use in ac frequency 50 Hz, rated voltage 10 kV ~ 35 kV indoor hv electric equipment, to display high-pressure line charged state, DXN (GSN)-can also atresia high voltage electrical equipment, in order to prevent the electrical wrong operation, go charged interval. With a high pressure sensors monitor charged high voltage hot-line display device, accord with DL/T538-93 "high voltage hot-line display device technology conditions" and DL740-2000 "capacitance type check appliances" about technical indexes of comprehensive requirements.
Technology beters
1, charged display
Display DXN-T/Q provide switch equipment high-pressure line of state charged display. With keys function display, fashion shows in key pressure electric equipment of high-pressure line charged state, test after the completion of the reset button.
2, electrical atresia
Display DXN-Q provide electrical atresia function. Electrical equipment in the high-pressure line monitor will be charged the control relay or electromagnetic lock in high pressure electrification of the lock equipment grounding switch or electrical interval, only in electrical equipment high-pressure line not charged and displays have assisted the power supply, provide electrical to unlock.
3, check electric/nub phase
On the monitor of check electric/nub phase port provide external detection port, the need to cooperate with check electric/nub phase detectors DXN-C use.
Check electric/nub phase inserted into the electricity to check grounding port and other sequence port, if a show said test sequence charged.
Check electric/nub phase inserted into two sets to switch equipment check the electricity the same sequence, if not show the same sequence said test.
Installation using
The display for switch equipment panel installation, wiring according to principle diagram connection. The monitor bed to protect cable connection sensor points respectively the pressure and the corresponding display terminals, ground must be reliable grounding.