核相器(英文)

FS8000无线语音高压核相器（FS8000 Wireless Voice High Voltage Phase Detector）

∙产品标准： DL/T 971-2005

∙试验标准： DL/T 596-2005

∙产品概要：华胜公司专利产品(专利号:ZL2011 2 0443239.8)，无线的、语音的、A级高压核相器！

∙文件类型：英文

◆概述

在电力系统环网和双电源电力网建设或检修中，对于闭环点断路器两侧电源核相检查是非常重要的试验项目，否则可能发生短路，发生严重事故。华胜FS8000系列无线高压核相器采用最新电压采样技术和无线传输技术，克服了有线核相器的诸多缺点，可穿过围墙和隔墙（板），不受任何地形和设施构架的限制，产品符合电力行业标准《带电作业用1kV~35kV 便携式核相器通用技术条件DL/T971-2005》的技术规范，使用安全、方便、可靠。

◆无线语音高压核相器特点

☆可靠性高：正式核相前在同一回线路上校验同相、反相，在试验方法上保证核相正确。☆安全性强：无线语音告警，摒弃有线核相的安全隐患。

☆使用方便性：仪器不需要更多操作设置，操作简单方便。

☆一机两用：不仅可以核相，而且可作为同电压等级的高压验电器使用，真正的一机两用！

◆无线语音高压核相器主要参数

☆系列产品，可检测电压范围：1～10kV、6～35kV、6～110kV、220kV、330kV、500kV。用户有特殊要求如：包括电压等级、形状、无线传输距离和绝缘杆长度等都可以定作。

☆无线传输距离（可穿过围墙和隔板）：发电厂、变电站内≥15米；电力线路≥20米

☆同相定义：A级标准（注：《规程》规定相角差≤30°同相为A级，相角差≤60°同相为B级）☆使用环境：使用温度：-100C～600C；相对湿度：≤85%

☆无线发射频率：1.2GMHz和2.4GMHz

☆工作频率：45～60Hz

☆工作电源：7.2V充电电池（常规使用可用半年以上）

☆重量：1.5kg

◆产品别称

核相仪无线核相器高压核相器语音核相器核相装置无线核相仪语音核相器核相器

◆Brief Introduction

In construction or overhaul of power system ring network and double-source power network, phase detection of power sources at both sides of closed loop point breaker is a very important testing item; failure to do so may lead to short circuit, resulting in ghastly consequences.

FS8000 wireless voice high voltage phase detector applies the latest voltage sampling technology and wireless transmission technology, characterized by safe, reliable operation and convenient use, overcoming many disadvantages of wired phase detector, and complying with relevant standards of national electrical safety appliance quality supervision, inspection and testing. The optimum distance of phase detection is within 15~20m ,penetrating wall and partition (dummy plate), no restriction in form of landform and facility framework.

◆Product Features

☆High reliability ： before detecting , detect the same phase and different phase in the same grid,and the test method can guarantee the correctness of phase.

☆High safety ： wireless voice alarm, abandon potential safety hazard of phase detecting with wire which connect two grids (power source).

☆Easy to use ： the instrument does not need more operation,and it is simple and convenient.

☆Dual function ：it can not only detect the phase ,but be used as high voltage electroscope of the same voltage grade, truly a dual-purpose machine!

◆Technical parameters

☆ Series products, scope of the voltage which can be detected is as follows ：1 ~ 10kV, 6 ~35kV, 6 ~ 110kV, 220kV, 330kV, 500kV. If users have special

requirements(including voltage rating, shape, wireless transmission distance ,the length of insulating rod and so on. ),we can customize the products.

☆Wireless transmission distance (can pass through walls and partitions) ：in power plant and substation : ≥ 15 m ;power line : ≥ 20 m

☆Definition of the same phase ：Grade A standard(Note ： phase-angle difference specified in Code is ≤30°, with grade A of same phase; if phase-angle difference is ≤60°, with grade B of same phase.)

☆Usage environment: temperature ：-100C～600C；humidity : ≤85%

☆Radio emmision frequency ： 1.2GMHz and 2.4GMHz

☆Working frequency ：45 ~ 60Hz

☆ Working power ： 7.2V rechargeable battery ( it can be used above half a year typically)

☆ Weight ： 1.5kg

◆Alternative Name

Wireless phase detector,HV phase detector,voice phase detector