Ηλεκτρικό σύστημα τηλεπικοινωνιών

Introduction ET48300-005 sub-rack power supply 5U height compact design to meet critic alapplication needs of fiber and microwave transmission, access device, switch. The system maximum power is 300A, with AC/battery/load MCBs. The cables are front accessing with MCB and busbar. Key Features Standard 19-inch width which has the advantage of wide use 5U height compact design, space and installation cost can be saved Front operation and cable accessing, good-looking and safe

Introduction 2U Sub-rack power supply, 2U height compact design to meet criticalapplication needs of fiber and microwave transmission, access device, switch. The system's maximum current is 150A, with AC/battery/load MCBs. The cables are front accessing with MCB and busbar. Key Features Standard 19-inch width, versatile 2U highly compact design, saving space and installationcost Intelligent management, online remote maintenance, reducesite access and maintenance costs Perfect

Introduction 4U Sub-rack power supply, 4U height compact design to meet critical application needs of fiber and microwave transmission, access device, switch. The system's maximum current is 100A, with AC/Battery/Load MCBs. The cables are front accessing with MCB and busbar. Key Features Standard 19-inch width which has the advantage of wide use 4U height compact design, space and installation cost can be saved Front operation and cable accessing, good-looking and safe

Introduction The DTU200EG is a device designed for monitoring systems and general data acquisition . It is mainly used to collect various environmental and dynamic variables, alarm signals, etc. It can realize data acquisition, output control, remote communication and other functions, and integrate all functions into one platform. Powered by an external power source (AC/DC) It can provide 2-channel general analog measurement ( AI) or 2-channel digital input (DI), 2-channel It

Ground-mounted Steel Structure for Solar Panels Introduction The C-channel steel structure for solar panels is primarily suitable for ground-mounted solar power stations, communication base stations with hybrid power system,and other similar applications. This system offers strong wind resistance, cost-effectiveness,and can meet most customer requirements. Depending on different conditions, various solutions are available. The system is designed and rigorously tested based on

12kW Telecom Power System with Smart Circuit breakers for Intelligent Control 1. Introduction ET7575100A-16U-12kW is an outdoor cabinet which can protect customer’s equipment from damage and extreme weather conditions, it provides stable and high-quality DC power supply for telecom IT equipment. The cabinet is an ideal solution for physical connections of outdoor telecommunication equipment which need DC power supply. 2. Applications This outdoor telecom cabinet is widely

Outdoor Telecom Cabinet With 9kW Telecom Power System and SNMP Monitoring Functions 1. Introduction ET6085217-EQ-42U-9kW is an outdoor cabinet which can protect customer’s equipment from damage and extreme weather conditions, it provides stable and high-quality DC power supply for telecom IT equipment. The cabinet is an ideal solution for physical connections of outdoor telecommunication equipment which need DC power supply. 2. Applications This outdoor telecom cabinet is

Uninterruptible Power Supply(UPS) Product Overview ESTEL 60-80KVA UPS series isdesigned as a 3-Phase input and 3-Phase output system, it covers power capacities ranging from 60kVA to 80kVA, offering users flexible configuration options. It can effectively resolve almost all power issues, such as power outage, high/low voltage fluctuation, voltage sag, damped oscillation, high-voltage pulse, voltage instabilty, power surge, harmonic distortion, noise interference,frequency

Uninterruptible Power Supply(UPS) Product Overview ESTEL 10-40kVA UPS series adopts advanced DSP digital control technology,it provides strong adaptability and supports flexible configuration,which fully meets the high reliability requirements of computer room servers and precision equipment. Product Features Real high-frequency online dual-switching; High-performance by utilizing DSPtechnology; Output power factor up to 0.8; Emergency Power Off (EPO) function; ECO mode for