Single RS485 Lightning Protection Devices (SPD01-D12A)
Single RS485 lightning Protection Devices (SPD01-D12A)Description:1. Used for data single RS4852. Designed according to the standard of IEC surge protector.3. The joint form is standard screw grip,Website:, providing protect of 1~2 groups of circuits.4. There are various choices of quota voltage, and the installation and maintenance is easy and convenient.5. 3-levels in tandern type, the maximum discharging current achieves 10kA. Reacting within Nanosecond level, it can fully protect those equipments of the latest semiconductors.Features:ParametersValuesContinuous operating voltage Un5VNominal discharging current In (8/20us)5kAMaximum discharging current Imax (8/20us)10kALimit voltage Up15VData transmission rate Vs10MbpsInsert loss Ae0.2dBResponse time Ta1nSJoint formGripProtection formLine to line, line to earthWorking conditionsTemperature -25℃-+65℃; Humidity ≤95%(25-30℃)Expiration patternThe communication lines are short-circuit or cut off to earthTest standardIEC61643-21:2000
Other supplier products
|
|
|
120W CCTV Camera Power Supply with Battery Backup (12VDC10A1P/B)Descrition:12VDC10A1P/B: 12VDC 10Amp 1 Channel Power Store with Battery Back-upThe ... |
|
|
|
3.5" Multifunctional TFT-LCD CCTV CVI Tester (CT2800CVI) Description:3.5" HVGA TFT-LCD screen display/480(RGB)*320 resolution/CVI coaxial test/PTZ... |
|
|
|
2 Port PoE + 1 Port SC Fiber CCTV POE Switch (POE0201SC)Description:2FE POE+1SC.Comply to IEEE 802.3, IEEE 802.3u, IEEE 802.3ab.Comply to POE IEEE ... |
|
|
|
インターネット,Website:, 220 v 電源供給雷保護装置 (SPD502EP/220 v)、CCTV サージ プロテクター |
|
|
|
4 Ports 10/100Mbps POE Switch With 1 RJ45 Uplink (POE0410B) POE0410B is applied to POE IPC camera,Website:, POE WIFI AP, and POE IPPHONE, and easy ... |
供应产品
Same products
