|HS-V631U-内容提要(Synopsis)
******销售 189 、6369、7816******
HS-V631U消防双电源电压监控模块直流电压电流信号传感器是依据*标准GB 28184-2011专门研究开发的传感器,主要应用于监测直流电源供电的消防设备电源状态,可以准确地测量电源的电压、电流值,当发生电源中断、过压、欠压、过载(过流)等故障时可以产生报警,报警状态和测量值可以由监控器通过通信读取;能在时间快速的反映出被监控消防设备电源状态,从而有效地避免了火灾发生时消防设备由于电源故障而无法正常工作的危急情况,大程度的保障了消防灭火系统的性,
|HS-V631U细节描述(Detailed de
·程序为我公司独立开发,可以根据客户的需求予以定制特殊的功能;
·继电器采用的是国内,使用寿命比常规的要好的多;继电器正常的在六万次以上,其他在七千次左右;
·所有出厂的产品都有刷三防漆,防水、防潮、防腐方面都要好;核心件都是进口件。
·The program is independently developed by our company, and special functions can be customized according to the needs of customers;
·The relay adopts domestic famous brands, and its service life is much better than that of the conventional ones; the normal relay is more than 60000 times, and other brands are about 7000 times;
·All factory products are painted with three proofing paints, which are better in waterproof, moisture-proof and anti-corrosion aspects; the core parts are imported ones.
|HS-V631U消防双电源电压监控模块
■ HS-V631U监测功能:监测消防电源电压、电流异常状态:主、备电源的过压、欠压、过流、错相、缺相、供电中断等故障状态
■ 统计功能:统计故障信息,形成SOE记录
■ 故障/报警功能:灯光报警
■ 通讯功能:通过智能通讯总线,将信息以数字化的形式进行远程传输,具有高度抗干扰能力
■ 其它功能:自检重要元器件;存储64条报警和故障记录,掉电后可保存10年
■ HS-V631Umonitoring function: monitoring the abnormal state of fire power supply voltage and current: overvoltage, undervoltage, overcurrent, wrong phase, missing phase, power supply interruption and other fault states of main and standby power supply
■Statistics function: Statistics fault information and form SOE record
■Fault / alarm function: light alarm
■Communication function: remote transmission of information in digital form through intelligent communication bus, with high anti-interference ability
■Other functions: self check important components; store 64 alarm and fault records, which can be sed for 10 years after power failure
|HS-V631U产品图片(Product picture)
|HS-V631U技术指标(Technical index)
HS-V631U供电电压 DC24V由监控器或区域分机集中供电
额定功率 <0.5W
总线通信方式 CAN总线
通信线+电源线要求 NH-RVS2*1.5mm2(通信线)+NH-BV2*2.5mm2(电源线)
输出参数 1路无源触点,报警或控制输出
地址编码 每台传感器均具有地址编码
测量范围 AC20~500V DC10~30V AC0~1000A DC0~100A
隔离器 每台传感器内自带隔离器
报警参数 过压>额定电压的110%,欠压<额定电压的85%,电流报警值现场设定
报警显示 LED指示
报警延时 0~60S连续可调,现场可设定
环境温度 -20℃~+70℃
环境湿度 相对湿度≤95%
海拔高度 <4500m
防护等级 IP30
外形尺寸 110mm*85mm*45mm(长*宽*高)
安装方式 标准35mm导轨式安装
The power supply voltage is ﹥ DC24 V, which is supplied by the monitor or regional extension
Rated power < 0.5W
Bus communication mode: can bus
Communication line + power line: nh-rvs2 * 1.5mm2 (communication line) + nh-bv2 * 2.5mm2 (power line)
Output parameter: 1-way passive contact, alarm or control output
Address code each sensor has a unique address code
Measuring range: ac20 ~ 500V, DC10 ~ 30V, ac0 ~ 1000A, dc0 ~ 100A
Isolator each sensor has its own isolator
Alarm parameters: overvoltage > 110% of rated voltage, undervoltage < 85% of rated voltage, current alarm value is set on site
Alarm display LED indication
The alarm delay can be adjusted continuously from 0 to 60s, and can be set on site
Ambient temperature - 20 ℃~ + 70 ℃
Ambient humidity: > relative humidity ≤ 95%
Altitude < 4500m
The protection level is less than IP30
Overall dimension: 110mm * 85mm * 45mm (L * w * h)
Installation method: Standard 35mm rail installation
【内部随机图片】
|HS-V631U安装注意事项(Installation precautions)
传感器的安装不应破坏被监控线路的完整性,不应增加线路接点。电缆芯线和所配导线的端部,均应标明编号,并与图纸一致,字迹清晰不易褪色; 断开监控器的主电源,观察并记录监控器在备用电源供电状态下的工作状态;
|HS-V631U试验设备(Test equipment)
每一个设备出厂前都会经过一整套完整的试验流程以保证它的品质:
--Step 1--静电放电发生器
--Step 2--多功能抗干扰测试
--Step 3--可程式恒温湿试验机
--Step 4--老温老化房
--Step 5--初校验台
--Step 6--复校验台
--Step 7--电能走字台
Every equipment will go through a complete set of test process before leing the factory to ensure its quality
--Step 1 -- electrostatic discharge generator
--Step 2 -- multi function anti interference test
--Step 3 -- programmable constant temperature and humidity testing machine
--Step 4 -- aging room
--Step 5 -- preliminary calibration platform
--Step 6 -- recheck bench
--Step 7 -- electric energy walking platform
|HS-V631U相关电工知识(Relevant electrical knowledge)
万用表可以用同时测量两条线的电压来判断零线和火线。如果两条线的电压为380伏,说明两条线都是火线。如果两条线的电压为220伏,说明其中有一条是零线或者D线。我们交叉测量,*把零火线分标注出来。万用表还有一种方法,就是用单根表笔去触碰所有的线。 其实这个理解是片面的,也可以说是错误的。我们说零线没有电是指零线对大地对地线没有电压,并不是说零线没有电流经过通过。所以大家对零线没有电的说法一定要辩证地去理解,不能盲目的认为他就是真正的没有电。就算是三相四线的零线,在电流不平衡的时候,它依然会有电压。 以前,修试所的地位比较高,因为他对一次设备了如指掌,修试所出来的人几乎胜任其他所有位置。但是近年来修试所的地位有所下降(虽然工资奖金还是高),因为他们的工作尤其看重经验,而技术难度不高,此外,随着微机的应用,搞修试的对二次回路知道得就越来越少了。
|团队实力(Team strength)
我们专注于中低压电气元器件的开发和生产,具备一支10年行业经验的优良产品研发团队。
一、研发团队
公司每年将营业收入的10%投入到研发和技术创新方面,以确保优先一步的技术与产品
二、技术团队
*的维保和售后技术已解决您的后顾之忧
三、销售团队
定期组织员工进行*知识培训以及现场实勘
We focus on the development and production of medium and low voltage electrical components, and he an excellent product R & D team with 10 years of industry experience.
1、 R & D team
Every year, the company invests 10% of its revenue into R & D and technological innovation to ensure the priority of technology and products
2、 Technical team
Professional maintenance and after-sales technology has solved your worries
3、 Sales team
Regularly organize staff to carry out professional knowledge training and field survey
========HS-V631U消防双电源电压监控模块斯沃电工南京斯沃为您服务!=========
========HS-V631U消防双电源电压监控模块斯沃电工南京斯沃为您服务!=========