Switching Power Supply

What is Switching power supply and their uses?

How to Choose a Switching Power Supply

Green & environment friendly. With excellent filtering and shielding process, super low electromagnetic radiation; Within wide load range, the power factor over 0.99, input harmonic current component below 5%, input voltage range 90~290Vac. The system noise is below 55dB; High efficiency energy saving, able to operate with high efficiency at full load; More reliable operation. With complete test, rheolaeth, alarm and protection functions, Perfect surge protection performance, the product reliability and adaptability is highly improved; Configured with 19＂standard power rack, the rectifier is hot swappable, complete frontal operation, making the operation and maintenance safer, quicker and more convenient ect....

Ceisiadau

Yn addas ar gyfer PŴER CAE CYFATHREBU O 1-10KW
1. Gorsaf telathrebu / sylfaen / Offer Cebl
2. Gorsaf Gyfathrebu.
3. Canolfan data cyfrifiadurol
4. Rhwydweithiau SCADA ac Offer Data
5. Ffôn / sylfaen gell
6. Gorsafoedd Radio Sylfaen / Safleoedd Celloedd
7. Ystafell ganolfan fonitro
8.Dyfais WIFI y ddinas
9. Car cyfathrebu brys
10. Rheilffordd & metro
11. Systemau Antena wedi'u Dosbarthu
12. Morol & alltraeth
13. Systemau Rheoli Adeiladau
14. Systemau Larwm Tân
15. cyfleustodau pŵer Rheoli System / maes
16. gwaith pŵer/gorsaf
17.System monitro pŵer
18.System pŵer solar
19.System ynni gwynt

Manteision Cynnyrch

1.Amrediad gweithredu eang o foltedd mewnbwn AC: 90~290Vac n
2.60 allbwn amp fesul modiwl, 180 uchafswm capasiti system amp ar gyfer 2U （System gyfan 600 amp uchafswm)
3.Rheoli batri perffaith, synhwyrydd tymheredd batri affeithiwr
4.Technoleg newid cerrynt / foltedd gydag effeithlonrwydd uchel: ≥93.2%
5.Iawndal tymheredd, Amddiffyn LLVD a BLVD
6.Silff rac mynydd Compact 2U 19' modfedd
7.Canfod statws gweithredu mewn amser real, larwm sain-golau
8.Cofnod log annormal: mewnbwn dros / o dan amddiffyniad foltedd, allbwn dros amddiffyniad foltedd, allbwn dros amddiffyniad cyfredol,
9.amddiffyn cylched byr allbwn, larwm dros dymheredd, Larwm colli AC ac ati.

Os oes gennych rai problemau ynghylch Embedded Power System 3u dc 48v 150A newid cyflenwad pŵer, neu eisiau gwybod mwy o fanylion am Rack mount Telecom Inverter,System Rectifier Telecom,Cartref Gwrthdröydd Ton Sine Pur,Gwrthdröydd MPPT Solar,Trawsnewidydd DC i DC, etc. Croeso i chi gysylltu â ni!

Edrych ymlaen at eich ymholiad !