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20W Mvura Isingapindi Kamwechete Kubuda Kuchinja Simba Kugovera LPV-20 nhevedzano
Mukuita kwekushandisa iyo isingapindi mvura inoshandura magetsi, chinhu chekutanga icho mainjiniya anofanirwa kutarisisa ndiko kusimuka kwekudziya kwemagetsi ekuchinja.Kazhinji, tembiricha yekukwira kwemidziyo yemagetsi iri nani inoratidzwa nemagetsi ichachengetwa pa25-30 ° C, nepo tembiricha yekukwira kwevarombo inoratidzwa ichave yakakura kupfuura 35 ° C.Simba rekuchinja rinoshandiswa mukuvhenekesa veruzhinji uye nzvimbo dzekuvhenekesa dzekunze dzinoda kusapinda mvura, uye nzvimbo yakavharwa inodiwa.Kuti uvandudze mwero wekudzivirira, mugadziri anoda kuzadza glue.Mutengo wezvakasiyana colloidal zvinhu zvakasiyana, uye kupisa conduction basa rakasiyanawo, iro rakachipa.Kutengesa glue kune urombo hwekupisa conductivity uye kunoda kubikwa kwepamusoro-soro, izvo zvinowanzokonzera kukanganisa kusingaoneki uye kuoma kwakaoma kwezvikamu zvakasiyana zvemidziyo, zvichisiya ngozi.
Kuzvipisa kwekupisa kwemarambi nemarambi zvakare idambudziko rakakura rinoda kutariswa kana simba rekuchinja rekusapinda mvura richishandiswa mukuvhenekesa kwevanhu, nekuti kupisa kwakawanda kunogadzirwa kunoenderana negoko kuti riparadze kupisa.Zvinonzwisisika kutsanangura mwenje.Tembiricha yegoko pachayo inenge iri Pakati pe20℃-25℃.Kureva kuti, zvakajairika kuti tembiricha yemba yemwenje iite 45°C-50°C pasi pemamiriro ekushanda emukamuri tembiricha 25°C.Kana ikadarika huwandu hweiyi index, zvinoreva kuti chigadzirwa chine hurema mukukwira kwekushisa.
Imwe dambudziko rinoda kucherechedzwa pano nderekuti panguva yebasa, nguva dzese tembiricha ye electrolytic capacitor ye switching power supply inokwira ne10 ° C, hupenyu huchave hune hafu, huchakanganisa zvakananga hupenyu hwayo hwebasa.Parizvino, vane hukama nehunyanzvi vashandi muChina vakakurudzira kana ceramic kana yakasimba capacitors inogona kushandiswa mumunda wekuvhenekesa.Nekudaro, neiyo yazvino capacitor tekinoroji, hapana pamhando mbiri idzi dzema capacitor anogona kugadzirwa mune yakakwira-voltage uye yakakura-hukuru, izvo zvinotodemba.Zvisinei, kushandiswa kwe-refu-life capacitors hakugone kuvimbisa hupenyu hwemagetsi.Kuti uwedzere hupenyu hwemagetsi, kuvandudzwa kunofanirwa kuitwa nenzira dzakawanda, sekushandisa ma capacitor ane hupenyu hwepamusoro, kuwedzera simba rekupa magetsi, optimizing magetsi ekupa kupisa kupisa, kana kuvhenekesa kupisa kupisa, zvichingodaro.
20W Waterproof Single Output Switching Power SupplyLPV-20series
Constant voltage design
Universal AC yekupinda / Yakazara renji
Ramba 300VAC yekusurgep yekupinda kwemasekonzi mashanu
Dziviriro: pfupi dunhu / pamusoro pemutoro / pamusoro pemagetsi
Kutonhodza nemhepo yemahara
Diki uye compact size
Yakaputirwa zvizere ne IP67 level
Yakazara yega yepurasitiki kesi
KirasiII simbaunit, hapana FG
Kirasi 2 simba unit
Pfuura LPS
Inokodzera kuvhenekera kwe LED uye masaini ekufambisa
100% yakazara mutoro wekupisa-mubvunzo
Mutengo wakaderera, kuvimbika kwakanyanya
2gore waranti
| SECIFICATIONS | ||||
| OUTPUT | ||||
| Model | LPV-20-5 | LPV-20-12 | LPV-20-15 | LPV-20-24 |
| DC Voltage | 5V | 12V | 15V | 24V |
| Rated Current | 3A | 1.67A | 1.33A | 0.84A |
| Current Range | 0-3A | 0-1.67A | 0-1.33A | 0-0.84A |
| Rated Power | 15W | 20W | 20W | 20.2W |
| Ripple & Noise | 80mVp-p | 120mVp-p | 120mVp-p | 150mVp-p |
| Voltage Tolerance | ±5% | |||
| Setup, Kusimuka Nguva | 500ms, 20ms/230VAC 500ms, 20ms/115VAC pamutoro uzere | |||
| Bata Nguva | 50ms/230VAC 16ms/115VAC | |||
| INPUT | ||||
| Voltage Range | 90~264VAC 47~63Hz;127~370VDC | |||
| AC Current | 0.55A/115V 0.35A/230V | |||
| Kubudirira | 77% | 81% | 83% | 83% |
| Inrush Current | Kutonhora kutanga 70A/230V | |||
| Leakage Current | <0.25mA/240VAC | |||
| KUDZIVIRIRA | ||||
| Over Load | 110% ~ 150% rated simba | |||
| Dziviriro rudzi: Vhara pasi o/p voltage, inodzoreredza otomatiki mushure mekukanganisa mamiriro abviswa | ||||
| Over Voltage | 5.75-6.75V | 13.8-16V | 17.5-21V | 28-32V |
| Dziviriro mhando: Vhara o/p voltage, kusungirirwa ne zener diode | ||||
| ZVAKAITIKA | ||||
| Kushanda Temp., Humidity | -30 ℃~+70 ℃;20% ~ 90% RH isiri-condensing | |||
| Storage Temp., Humidity | -40 ℃~+80 ℃;10% ~ 95% RH | |||
| Temp.Coefficient | ±0.03%/℃(0~50℃) | |||
| Vibration | 10 ~ 500Hz, 2G 10min./1cycle, nguva ye60min, imwe neimwe pamwe neX, Y, Zaxes | |||
| KUchengetedzwa | ||||
| Kurwisa Voltage | I/PO/P: 3KVAC | |||
| Kuzviparadzanisa nevamwe | I/PO/P>100M Ohms/500VDC25℃/70%RH | |||
| STANDARD | ||||
| Safety Standard | Dhizaini inoreva UL879, UL1310,CSA C22.2 No.207-M89, CAN/CSA C22.2 No.223-M91,TUV EN60950-1,IP67 Yakabvumidzwa | |||
| EMC Standard | Dhizaini inoreva EN55022(CISPR22) Kirasi B,EN61000-3-2 Kirasi A, EN61000-3-3 | |||
| VAMWE | ||||
| Dimension | 118*35*26mm(L*W*H) | |||
| Kurema | 0.22Kg | |||
| Packing | 60pcs/14.2Kg/0.0.62CUFT | |||
| CHERECHEDZA | ||||
| 1.Zvose paramita HAZVISANA kutaurwa zvakanyanya zvinoyerwa pa230VAC yekuisa, yakayerwa mutoro uye 25℃ ye ambient tembiricha. 2.Ripple & noise zvinoyerwa pa20MHz yebandwidth nekushandisa 12” twisted pair-waya inogumiswa ne 0.1μ & 47μ parallel capacitor. 3.Kushivirira: kunosanganisira kumisa kushivirira, kurongeka kwemutsara uye mutemo wekutakura. | ||||
