NKATV Video monitoring GSM picture message termial+ optical fiber broken alarm fence of transformer fault anti-theft

Use for Power transformer/ Outdoor Equipment / 

Truck/Container/Tank/Tool house /Temporary house

Order Number 10020 

(Solar Power Supply)

Order Number 100201-(Voltage/Current)

(AC Power Supply+Power Protection Recloser) 

100201-400V630A

100201-400V250A

100201-400V100A

100201~~~~~~~~

 

Easy to install/ Small Size to hide/

Solar Power Supply

Lightning protection 

Safe Voltage DC12V

No contact with high-voltage

Optical Fiber Broken Alarm Fence

Invasion HD picture message Callback

Invasion Phone Sound Callback

Water Risen Alarm Bell Ring(optical)

Shake Alarm Bell Ring(optical)

Alarm earlier and more security, deter thieves

GPS Location

After Power off Battery life 15 day   

Video Record Callback

Sound Record Callback

 

Product datasheet

Type: GSM Camera

Camera: 2000,000 CMOS camera

GSM standard: 850/900/1800/1900 quad-band and GPRS network

Size: 290×140×100mm

Memory: support 32G T card

Features:

This product supports GSM850 / 900/1800/1900 and GPRS quad-band network of Equipment automobile security monitoring GPRS locator, powerful, clear pictures, accurate positioning.

1. 2000000 CMOS camera

2. Support 32G TF card expansion

3. Support remote monitoring

4. Support for remote command and back to the camera on your phone

5. Support remote instruction video

6. Support remote commands recording

7. The remote location and return to the address on your mobile phone

* Off: Hold down the switch button for 3-5 seconds, there are indicators

* Remote monitoring: Direct dial locator

* Camera function: NKATV can edit the message instruction to return the photographic, video, audio

* Location: Bind the phone, edit the message instruction to NKATV can reply device location zone

8. Work temperature -10~60℃ 

9. Equipment Life 10 years

10. Power Supply 

    Solar or Local Voltage AC

11. Power Supply Lightning Protection

Video monitoring system of transformer fault anti-theft
1, an overview of the current situation is very prominent theft, destruction of power facilities, not only caused a great loss to national property, also influence people's life endanger public safety, influence of Power Grid Corp on social image of high reliability. Theft criminals exploit, booty off hand move quickly, the lack of evidence from the scene, the public security organs is difficult to qualitative, the verdict, which gave the criminals have the advantage.
In order to provide field evidence of theft of electric power facilities in cases of strong, and to rapidly locate the fault equipment, the company developed the anti-theft monitoring system image transformer.
The system can monitoring the operation management area of the transformer, monitoring the transformer malfunction or when the theft, in a timely manner to transformer fault information and photographs of the scene through the GPRS/CDMA/3GTDCDMA wireless network to upload to the monitoring center, at the same time, the information is forwarded to managers of mobile phone.
The monitoring center shows the actual location of the fault point the way to map the fault of transformer, rapid positioning, fault data stored in the database for query, get the information of staff on duty with the police to the scene immediately after the inspection situation, deal with relevant problems.
At the same time, the monitoring center software has strong control function, can query the current state of transformer, historical alarm information, can modify the management of personnel information, route information, monitoring point information etc..
2, characteristics
(1) of the transformer operation monitoring technology is advanced, the operation of on-line monitoring of transformer
(2) video capture theft situation, provide field evidence and powerful, has the deterrent role against theft
(3) failure after tripping, according to the fault current of each terminal, can quickly and accurately locate the fault line section.
(3) the use of existing wireless GPRS/CDMA network, no need to set up communication channels, the use of a wide range of
(4) use of maintenance free battery power, long service life, and low battery alarm function
(5) the master station software is powerful, has a number of management functions, and can be continuously upgraded
(6) and line fault monitoring system uses a set of monitoring center, monitoring range, small investment.
3, the detection principle
1, the normal operation of the transformer will always have the voltage, but also because of its existing distribution transformer loss (copper loss and iron loss), so even if the transformer load have stopped working, the line also always have a smaller current transformer, and after the theft, loss of voltage and current transformer, on the line to the transient process of zero, this is stealing transformer system, specifically, the criterion can be summarized as:
(1) the voltage drop of 0 monitoring points;
(2) the monitoring point current of 0;
At the same time the occurrence of the above 2 conditions, the alarm system will send the alarm signal, alarm management personnel in the confirmation of transformer is not implemented by the management department of the planned power outages, can judge the transformer is stolen, you can quickly inform the public security or security departments, timely arrest.
2, for the transformer does not run the electricity, the use of sets of infrared detection technology, sound, vibration detection technology as one of the module, and sends out the alarm signal in transformer was disassembled, management personnel in affirming alarm transformer is not caused by internal staff, can judge the transformer is stolen.
4, system composition
The system consists of two parts, were installed in the monitoring center (to substation, electric power bureau as a unit) and a transformer site, as shown in figure 1.
(1) the monitoring center part includes:
The system main station software and hardware set, communication switch a
(2) part of the site includes transformer installation:
Transformer anti-theft detector I (containing GSM mobile phone module), or the anti-theft detectors II, GSM module.

变压器故障防盗视频监测系统 

1、概述 目前盗窃破坏电力设施情况十分突出，不但给国家财产造成重大损失，还影响人民群众的生活危害了公共安全,影响了电网公司对社会供电高可靠性的形象.犯罪分子盗窃得手后，赃物脱手转移快，缺乏现场证据，公安机关很难定性、定案，这都给犯罪分子有可乘之机.

     为了给盗窃电力设施案件提供有力的现场证据,以及对故障设备迅速定位,本公司开发了变压器图像防盗监测系统.
     该系统可以监测管理区域内变压器的运行情况,在监测到变压器有故障或被盗窃时,及时把故障变压器的信息和现场照片通过GPRS/CDMA/3GTDCDMA无线网络上传给监控中心，同时把该信息转发给管理人员的手机。

     监控中心以电子地图方式显示故障点的实际地点, 迅速定位了故障变压器,将故障数据存入数据库以备查询,值班人员得到信息后立即跟警力到现场查验情况,处理有关问题.
同时，监控中心软件有强大的管理功能，可查询变压器当前状态、历史报警信息，可修改管理人员信息、线路信息、监测点信息等。 

 

 

2、特点

（1）    采用先进的变压器运行监测技术，在线监测变压器运行情况

（2）    视频抓拍盗窃状况,提供有力的现场证据，对盗窃者有极强的威慑作用

（3）    发生故障跳闸后,根据各终端的故障电流,可以迅速准确定位故障线路段.

（3）    利用现有无线GPRS/CDMA网络，无需架设通信通道，使用范围广

（4）    采用免维护电池供电，使用寿命长，并有低电量报警功能

（5）    主站软件功能强大，具有多项管理功能，并可不断升级

（6）    和线路故障监测共用一套监控中心，监测范围广，投资小。

3、检测原理

1、正常运行的变压器始终都有电压，而且由于配电变压器自身存在损耗（铜损和铁损），因此即使变压器负荷都停止了工作，线路上也始终都有一个较小的电流，而在变压器被偷盗之后，变压器失去电压，同时线路上的电流归零，这就是偷盗变压器时系统的暂态过程，具体的说，该判据可以归纳为：

（1）监测点电压跌落为0；

（2）监测点电流为0；

在同时发生以上2个条件的情况下，防盗系统会发出报警信号，管理人员在确认报警变压器不是由管理部门实施的有计划断电，就可以判断该变压器正在被偷盗，可以迅速通知公安或者保安部门，及时进行抓捕行动。

2、对于不再通电运行的变压器，利用集红外检测技术，声音、震动检测技术为一体的模块，在变压器遭到拆卸时发出报警信号，管理人员在确认报警变压器不是由内部人员工作造成，就可以判断该变压器正在被偷盗。

 

4、系统组成

该系统由两部分组成，分别安装在监控中心（可以以变电所、电力局为单位）和变压器现场，如图1所示。

（1）监控中心的部分包括：

系统主站软件和硬件一套、通信交换机一台

（2）变压器现场安装的部分包括：

变压器防盗检测器I（内含GSM手机模块），或防盗检测器II、GSM模块。