Hệ thống điện viễn thông
10-40kVA UPS for High Reliability Telecom Power System with Advanced DSP Technology and EPO Function
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. ...
6-20kVA UPS Series High-End Appearance and Advanced Technology in Telecom Power System
Uninterruptible Power Supply(UPS) Product Overview ESTEL 6-20kVA UPS series is specially designed for server applications in small and medium-sized enterprises.It supports rack installation mode and tower installation mode.Featuring an online double-conversion design and DSP digital technology,it ...
1-3kVA Uninterruptible Power Supply(UPS) Single-phase Input &Single-phase Output
Uninterruptible Power Supply(UPS) Product Overview ESTEL 1-3kVA UPS series is specially designed for server applications in small and medium-sized enterprises.It supports rack installation mode and tower installation mode.Featuring an online double-conversion design and DSP digital technology,it ...
300W/ 24V AC/DC Switching Power Supply for Telecom Infrastructure and Power Management Solutions
Switching Power Supply 1 . Usage Environment Number Item Index requirements Unit Remark 1 Operating temperature -40 to +75 ℃ 2 Storage temperature -40 to +85 ℃ 3 Relative humidity 10% to 90% 4 Heat dissipation method The radiator is attached to the bottom for natural conduction heat dissipation ...
Biến tần độc lập IP65 Công suất quang điện tối đa 1.5 lần Chức năng ba pha
Off-Grid Inverter Product Highlights Strong adaptability to load and grid Maximum 1.5 times photovoltaic power,no noise Large touch screen design Support 4 machinesin parallel IP65 protection grade, product design has longer life Support group three-phase function Model 05KL1D 06KL1D Pholovtaic ...
UPS tương tác đường dây Điện áp đầu vào 140-275Vac 40Hz-75Hz
Line Interactive UPS MS1000-3000VA True double-conversion Microprocessor control optimizes reliability Output Sine Wave Output power factor0.8 Wide input voltage(140-275Vac) Converter mode available Generator compatible LCD display Short circuit,Overload,Overcharge and overdischarge protection ...
Nguồn cung cấp điện AC-DC đầu vào 165Vac-300Vac đầu ra 28Vdc 9Vdc
LAK340-220D28-9 Characteristic This product is designed to comply with the RoHS2.0 directive(EU Direcive 2011/65/EU and its amending direcives (EU) 2015/863) Typical efficiency:90% Input over-voltage and under-voltage protection Output overcurrent protection Output overvoltage protection Output ...
Nguồn cấp điện dạng giá đỡ 2U với thiết kế nhỏ gọn chiều cao 2U chuẩn 19 inch
ET4805K-2U 1.Product Introduction ET4805K-2U sub-rack power supply with 2U height compact design can meet critic application needs of fiber and microwave transmission, access device and switch. The system maximum power is 90A, with AC/battery/load MCBs. The cables are rear accessing. 2.Feature ...
Cung cấp điện 15U Sub-Rack 3000W 48V 650A AC Input Hệ thống điện viễn thông
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...
