Products
350W Imwe Kubuda DC-DC Shandura SD-350B nhevedzano
350W Imwe Kubuda DC-DC Shanduri SD-350Bseries
2:1 hupamhi hwekupinza huwandu
Dziviriro: Short circuit / Overload / Over voltage / Over tembiricha
1500VAC I/O kuzviparadzanisa nevamwe
Kumanikidzwa kutonhora kwemhepo neyakavakwa-mukati DC Fan
100% yakazara mutoro wekupisa-mubvunzo
24V (B) uye 48V (C) dhizaini yekupinza voltage inoreva LVD
2 makore waranti
| KUTAURA | ||||
| OUTPUT | ||||
| Model | SD-350B | |||
| DC Voltage | 5V | 12V | 24V | 48V |
| Rated Current | 57A | 27.5A | 14.6A | 7.3A |
| Current Range | 0~57A | 0~27.5A | 0~14.6A | 0~7.3A |
| Rated Power | 285W | 330W | 350.4W | 350.4W |
| Ripple & Noise | 100mVp-p | 120mVp-p | 150mVp-p | 200mVp-p |
| Voltage Adj.Range | 4.5 ~ 5.5VDC | 11 ~ 16VDC | 23 ~ 30VDC | 43 ~ 53VDC |
| Voltage Tolerance | ±2.0% | ±1.0% | ±1.0% | ±1.0% |
| Line Regulation | ±0.5% | ±0.3% | ±0.2% | ±0.2% |
| Load Regulation | ±1.0% | ±1.0% | ±1.0% | ±1.0% |
| Setup, Kusimuka Nguva | 300ms, 50ms pamutoro wakazara | |||
| INPUT | ||||
| Voltage Range | 19 ~ 36VDC | |||
| Kubudirira | 74% | 80% | 80% | 84% |
| DC Nhasi | 14.4A/24V | 16A/24V | 17.6A/24V | 17.6A/24V |
| KUDZIVIRIRA | ||||
| Over Load | 105 ~ 135% yakatarwa simba rekubuda | |||
| Dziviriro yerudzi: Vhara o/p voltage, dzorera simba kuti udzore | ||||
| Over Voltage | 5.75~6.75V | 16.8~20V | 31.5~37.5V | 53~65V |
| Dziviriro yerudzi: Vhara o/p voltage, dzorera simba kuti udzore | ||||
| Over Temperature | 95℃± 5℃(TSW1) inoona pane main power transistor | |||
| Dziviriro yerudzi: Vhara o/p voltage, inodzoreredza otomatiki mushure mekushisa kwadzikira | ||||
| ZVAKAITIKA | ||||
| Working Temp. | -20 ~ + 60 ℃ (Tarisa ku "Derating Curve") | |||
| Kushanda Humidity | 20 ~ 90% RH isiri-condensing | |||
| Storage Temp., Humidity | -40~+85℃,10~95%RH | |||
| Temp.Coefficient | ±0.03%/℃ (0~50℃) | |||
| Vibration | 10 ~ 500Hz, 2G 10min./1cycle, 60min.imwe neimwe pamwe nematemo X, Y, Z | |||
| KUchengetedzwa uye EMC | ||||
| Mitemo Yekuchengetedza | IEC60950-1CB yakabvumidzwa neTUV (yeD mhando chete) | |||
| Kurwisa Voltage | I/PO/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | |||
| Kuzviparadzanisa nevamwe | I/PO/P,I/P-FG,O/P-FG:100M Ohms/500VDC /25℃ /70%RH | |||
| EMC Emission | Kutevedzera EN55022(CISPR22) Kirasi B | |||
| EMC Immunity | Kutevedzera EN61000-4-2,3,4,6,8,yero yeindasitiri yemwenje, chiyero A | |||
| VAMWE | ||||
| Dimension | 215*115*50mm(L*W*H) | |||
| Kurema | 1.1Kg | |||
| Packing | 12pcs/14.4Kg/0.92CUFT | |||
| CHERECHEDZA | ||||
| 1. Ese ma parameter ZVISINA kunyanyotaurwa zvinoyerwa pa 24,48,96VDC kuiswa, rated load uye 25℃ ye ambient tembiricha. 2. Ripple & noise zvinoyerwa pa20MHz yebandwidth nekushandisa 12” twisted pair-waya inogumiswa ne 0.1uf & 47uf parallel capacitor. 3. Kushivirira : kunosanganisira kumisa kushivirira, mutsara wekugadzirisa uye kutakura mutoro. 4. Simba rekushandisa rinoonekwa sechikamu chinozoiswa mumudziyo wekupedzisira.Midziyo yekupedzisira inofanirwa kusimbiswazve kuti ichiri kusangana nemirairo yeEMC. | ||||
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