Tel: +86-755-82591856     E-mail: info@omrdon.com

深圳欧姆雷盾科技OMRDON TECHNOLOGY

----专注于雷电的安全防护事业

20KA 三级电源防雷器(2P三级浪涌保护器)OMP-APM20/275(320/385/420)/2 - 欧姆雷盾omrdon Technology

低压电力线路防雷/

20KA 三级电源防雷器(2P三级浪涌保护器)OMP-APM20/275(320/385/420)/2

名称:电源浪涌保护器

型号:OMP-APM20/385

标称放电电流:20KA

最大放电电流:40KA

电压保护水平:≤1.6KV

响应时间:≤25ns

温度范围:-40℃…+85℃

外形尺寸:72mmx90mmx66mm

外壳材料:PBT

保护等级:IP20

  • 产品详情
  • 在线询盘

OMP-APM20电源防雷器,20KA浪涌保护器,三级电源级防雷器

产品简介:

            欧姆雷盾(OMRDON)III级电涌保护器(Surge Protection Device,简称SPD)(又称电源防雷器、电源避雷器、浪涌保护器、过压保护器),其设计依据符合GB18802.1,IEC61643-1技术标准;适用于交流380V(50Hz/60Hz)及以下的TN-S、TN-C-S、TT、IT等供电线路系统的雷击电磁脉冲(LEMP)保护,用于雷击区域的LPZ 2-3区域或更高界面。

该产品采用屏蔽外壳封装,内置优质高速过压保护器件,对电源线路上感应的雷电高压脉冲具有高效的保护防御功能。

功能特点

  • 可选遥信端子报警功能,便于远程报警监控
  • 最高可承受10KA(8/20μs)雷电流冲击。
  • 反应速度快,动作响应时间小于25ns。
  • 阻燃外壳设计,可方便地安装在35mm电气导轨上。
  • 内置热脱扣失效脱离装置,使保护器因过热、击穿失效时能自动断开。
  • 原装进口产品

典型应用

  • 网络机房
  • 轨道交通
  • 风力发电系统

技术参数

Name名称电涌保护器
SPD类型限压型
Experimental level实验级别Class III
Model型号OMP-APM20/275OMP-APM20/320OMP-APM20/385OMP-APM20/420
货号800149800150800151800152
保护模式L-PE  N-PE
额定工作电压220V~380V
最大持续运行电压(Uc)275VAC320VAC385VAC420VAC
 350VDC450VDC505VDC560VDC
电压保护水平Up(8/20μs)≤1.1KV≤1.2KV≤1.5KV≤1.6KV
标称放电电流( In)( 8/20μs)10KA
最大放电电流(Imax)(8/20μs)20KA
响应时间25ns
Size规格尺寸72*90*65mm(4P),36*90*66mm(2P),18*90*66mm(1P)
后备保护器选型D型16A-25A
接入导线截面(L/N)≥6mm²
接入接地线截面( PE)≥10mm²
工作环境-40℃~+85℃
相对湿度≤95%
安装方式35mm标准电气导轨
外壳材料增强阻燃PBT
测试依据GB18802.11、IEC61643-11

典型性能测试数据


模拟雷电冲击测试

产品尺寸图

安装注意事项

1、电涌保护器并联安装于线路当中,且记。

2、线路请勿接反或接错。

3、电涌保护器安装在被保护设备前端越近效果越好。

4、设备需要定期检查,产品劣化后必须立即更换。

5、切记不可带电作业。

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And all that power really travels. iPad is incredibly thin and so light you can carry it with you everywhere. And it has up to 10 hours of battery life to keep you going all day.1 Stay connected on the go with fast Wi‑Fi and up to Gigabit‑class LTE.2 You can even print, project, and send files wirelessly.

iPad does what a computer does, but in more intuitive ways. Use multiple apps at the same time with a few taps. Move objects between apps simply by dragging and dropping, or switch apps with a single swipe.

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Q: When will you arrange the production? A: We usually arrange the production immediately after receiving your payment if we have the item in stock. Otherwise, please confirm with us for lead time. Q: What is your accepted payment type? A: Wire transfer, Paypal and Western Union, and Alibaba Trade Assurance.We only accept Paypal and Western Union, and Alibaba Trade Assurance for payment amounts below USD400. Q: What logistic forwarder do you usually work with? A: We work with EMS, TNT, UPS, FEDEX and other logistric forwarders. Assigned your own forwarder for shipment is available. Q: What if the Wireless Charging Bundle is not charging my device(s)?A: 1. Check to ensure that your device is Qi-compliant. 2. Check to ensure that the AC adapter you’re using with the Wireless Charging Bundle has an output of 2A or more. 3. Check to ensure that you are placing your phone on the center of Wireless Charging Bundle. 4. Check to ensure the phone is not in a 5mm or thicker case when charging. 5. Check to ensure there is no metal obstruction on the back of the phone/phone case, or credit cards inside the case. 6. The Wireless Charging Bundle’s cable may be faulty. Try using a different cable. 7. Restart your phone. If the problem persists, please email us at support@anker.com to claim your 18-month warranty. Request sent to owner. Q: How does the Wireless Charging Bundle charging speed compare to a traditional wired charger? A: It depends on your device, but wireless charging generally charges at a slower rate. Q: What is the Wireless Charging Bundle charging speed? A: Charging speed varies depending on the device. You can expect a maximum charge current of 1A. Q: What kind of AC adapter should I use with Wireless Charging Bundle? A: Make sure that the AC adapter that you use has a minimum output of 2A, otherwise your devices may not charge properly. Q: Can I use a different USB cable instead of the cable that comes with Wireless Charging Bundle? A: Yes, other Micro USB cables can be used, but to ensure the utmost safety and performance, we strongly recommend using your device’s original cable (OEM) to charge your devices with the Wireless Charging Bundle.

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