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إمدادات الطاقة 15U Sub-Rack 3000W 48V 650A AC مدخل نظام طاقة الاتصالات
Multipurpose Industrial Power Supplies System IPUM39K-B5D1315 System Configuration Description IPUM39K-B5D1315 sub-rack power supply, 15U height compact design to meet critical application needs of fiber and microwave transmission, access device, switch. The system maximum power is 3000KW, with AC...
OEM DDF Digital Distribution Frame Metal / Aluminium Material ISO9001 شهادة
OEM DDF Digital Distribution Frame Metal / Aluminum Material ISO9001 Certification Quick Details Place of Origin: Shenzhen, China (Mainland) Material: Metal/Aluminum Brand Name: ESTEL Working Rate: 2Mbit/s~155Mbit/s Model Number: MPX108 Characteristic Resistance: 75Ω OEM: YES Certification: ISO9001, ...
DC48V في الهواء الطلق ضميمة شبكة 42U معدات الاتصالات السلكية واللاسلكية مجلس الوزراء
DC48V Outdoor Network Enclosure 42U Telecom Equipment Rack Cabinet DC48V Air Conditioner Cooling 42U Telecom Equipment Cabinet Rainproof Dustproof Outdoorcommunication Cabinets 1. Application The ET9090220-EQ-DC Outdoor Telecom Equipment Cabinet is mainly used in wireless communication base station, ...
35U Rack في الهواء الطلق خزانة كهربائية باب أمامي واحد مع مكيف / مروحة
35U Rack Power Distribution Outdoor Power Cabinet One Front Door With Air Conditioner And Fan 1. Outdoor Power Cabinet Specifications Brief introduction ET231726812919035 is an outdoor cabinet which can protect customer’s equipments from damage and extreme weather conditions. The cabinet is an ideal ...
IP55 خزانة الطاقة الخارجية موجة الصينية النقية 2KVA نظام UPS الخارجي بطارية حمض الرصاص احتياطي
IP55 Outdoor Power Cabinet Pure Sine Wave 2KVA Outdoor UPS System Lead Acid Battery Backup Summary ● The outdoor UPS cabinet refers to a cabinet made of metal or non-metal material, directly under the influence of the weather, and does not allow unauthorized operators to access. Base station ...
جهاز حماية عالية الأداء للجهاز الكهربائي للجهاز الكهربائي للجهاز الكهربائي الصناعي
HM385-25/100T1(3P+N) Low-voltage surge protective devices (SPD) - Surge protective devices connected to low-voltage power systems 1 Scope The surge protective device is mainly applied in low-voltage distribution system and electrical equipment of lightning protection or other transient overvoltage ...
19 بوصة ريك جبل 48 فولت توفير الطاقة المباشر نظام المصلحات الشمسية SNMP
19 Inch Rack Mount 42KW 48VDC Telecom Power Supply Telecom Rectifier 18KW Solar Module SNMP 1. Rack Mount Telecom Rectifier Overview ET48700P300 is a 19-inch sub-rack for hybrid telecom power supply system , with 15U height compact design to meet critical application needs of fiber and microwave ...
48v نظام المصلح المثبت على رف إمدادات الطاقة للاتصالات للطاقة مع إدارة البطارية
48v Telecom Power Supply Rack Mounted Rectifier System For Telecom Powershelves 1. 48v Telecom Power Supply Overview What is a rectifier used for? A rectifier is an electrical device used to convert alternating current (AC) into direct current (DC) by allowing a current to flow through the device in ...
IP65 الفولاذ المغلف مقاومة للطقس المعدات رف خارجية 19 بوصة رف مجلس الوزراء
IP65 19” standard Rack Galvanized Steel Equipment Rack Cabinet With Cooling System 1.Technical Parameters External Dimension H×W×D 1000×650×650mm One compartment Equipment Installation Method:19” standard rack With one front door: With anti-theft three point lock for outdoor cabinet (support padlock...
