MEAN WELL EPP-300 letoto la 300W Moputso o le Mong o nang le Bukana ea Mosebetsi oa PFC
MEAN WELL EPP-300 letoto la 300W Sephetho se le Mong se nang le Mosebetsi oa PFC

Litaba pata
1 Likaroloana
2 TS'ELISO
3 Tlhaloso ea Mechini
4 Setšoantšo se Thibeloang
5 Litokomane / Lisebelisoa
5.1 Litšupiso
6 Related Posts

Likaroloana

  • Kenyelletso ea Universal AC / Mofuta o felletseng
  • Ts'ebetso ea PFC e hahelletsoeng kahare
  • Sebetsa se phahameng ho fihla ho 93%
  • E mamella 300VAC surge input bakeng sa metsotsoana e 5
  • Tshireletso: Short circuit / Overload / Over voltage / Ho feta mocheso
  • E hahiloeng ka har'a 12V / 0.5A e thusang tlhahiso
  • 5"x3" boholo bo kopaneng
  • Phetoho ea moea ea mahala bakeng sa 200W le 300W e nang le moea o qobelloang oa 20.5 CFM
  • Ka matla a matle le a hlolehang tlhahiso ea lets'oao
  • Mosebetsi oa kelello o hahelletsoeng
  • Ha ho na matla a sebelisoang ka tlas'a 0.5W ka taolo ea PS-ON
  • Standby 5V@1A e nang le fan, @ 0.6A ntle le fan
  • Sebaka sa ho sebetsa ho fihlela ho 5000 metres
  • Waranti ea lilemo tse 3
    Matšoao

TS'ELISO

MOHLALA EPP-300-12 EPP-300-15 EPP-300-24 EPP-300-27 EPP-300-48
SEHLOOHO DC VOLTAGE 12V 15V 24V 27V 48V
RATED CURRENT (20.5CFM) 25A 20A 12.5A 11.12A 6.25A
CURRENT RANGE (convection) 0 ~ 16.67A 0 ~ 13.33A 0 ~ 8.33A 0 ~ 7.4A 0 ~ 4.17A
MOSEBETSI OA HONA JOALE (20.5CFM) 0 ~ 25A 0 ~ 20A 0 ~ 12.5A 0 ~ 11.12A 0 ~ 6.25A
RATED MATLA (convection) 200W 200W 199.9W 199.8W 200.2W
MATLA A REDISITSENG (20.5CFM) 300W 300W 300W 300.24W 300W
RIPPLE & NOISE (max.)  Hlokomela. 2 120mVp-p 120mVp-p 150mVp-p 200mVp-p 250mVp-p
TLHOKOMELOTAGE ADJ. RANG Ka sehloohong tlhahiso: 11.4 ~ 12.6V Ka sehloohong tlhahiso: 14.25 ~ 15.75V Ka sehloohong tlhahiso: 22.8 ~ 25.2V Ka sehloohong tlhahiso: 25.65 ~ 28.35V Ka sehloohong tlhahiso: 45.6 ~ 50.4V
TLHOKOMELOTAGE MAMELLO  Hlokomela. 3 ±3.0% ±3.0% ±2.0% ±2.0% ±2.0%
LINE MOLAO ±0.5% ±0.5% ±0.5% ±0.5% ±0.5%
MOJARO MOLAOLI ±1.0% ±1.0% ±1.0% ±1.0% ±1.0%
SETUP, TSOSA NAKO 2500ms, 30ms/230VAC 3000ms, 30ms/115VAC ka mojaro o felletseng
NAKO EA HO PHETHA (Mofuta.) 13ms/230VAC/115VAC ka mojaro o felletseng
KEKETSO TLHOKOMELOTAGE RETS'ELA                  Hlokomela. 5 90 ~ 264VAC 127 ~ 370VDC
MOEKETSENG MAKOANE 47 ~ 63Hz
SEBETSO SA MATLA (Typ.) PF>0.93/230VAC PF>0.98/115VAC e tletse
KATLEHO (Mofuta.) 90% 90% 92.5% 93% 93%
AC CURRENT (Mofuta.) 3.5A/115VAC 1.8A/230VAC
INRUSH CURRENT (Mofuta.) HO KHANYA HO QALA 40A/115VAC 80A/230VAC
LEAKAGE NKHOANE <2mA/240VAC
TS'IRELETSO KHAHLISA 105 ~ 135% e lekantsoe matla a tlhahiso
Mofuta oa tšireletso: Hiccup mode, e hlaphoheloa ka bo eona ka mor'a hore boemo ba phoso bo tlosoe
KHAHLISO SEFOLITAGE 13.5 ~ 15V 16.2 ~ 18.5V 26 ~ 30V 29.5 ~ 33.5V 52 ~ 59.5V
Mofuta oa tšireletso: Koala o/p voltage, matlafatsa hape ho fola
PHEKO MOCHESO 110 ℃ ± 5 ℃ (TSW1) e lemoha ho heatsink ea transistor ea matla
115±5℃ (12V,15V),85±5℃ (24V,27V,48V) (TSW2) e lemoha ho heatsink ea diode e hlahisoang
Mofuta oa tšireletso:  (TSW1)Koala o/p voltage, e hlaphoheloa ka bo eona ka mor'a hore mocheso o theohe
Mofuta oa tšireletso: (TSW2)Koala o/p voltage, matlafatsa hape ho fola
MOSEBETSI 5V MAEMO 5VSB : 5V@0.6A ntle le fan, 1A e nang le fan 20.5CFM; mamello ± 2%, ripple : 150mVp-p(max.)
MATLA A THUSANG (AUX) 12V@0.5A bakeng sa ho khanna fene; mamello -15% ~ + 10%
PS-ON KENYA LETŠOANA Matla a ho sebetsa: PS-ON = "Hi" kapa "> 2 ~ 5V" ; Ho tima: PS-ON = "Low" kapa "<0 ~ 0.5V"
MATLA A MOLEMO / MATLA A HLOLEHA 500ms>PG>10ms ; Letšoao la TTL le nyoloha ka 10ms ho ea ho 500ms ka mor'a hore motlakase o thehoe; Letšoao la TTL le theoha bonyane 1ms pele Vo e ka tlase ho 90% ea boleng bo lekantsoeng
TIKOLOHO MOSEBETSI TEMPELA. -30 ~ +70℃ (Sheba “Derating Curve”)
MOSEBETSI MOKOBELO 20 ~ 90% RH e sa lumellaneng
POLOKO TEMP., MONATE -40 ~ +85℃ , 10 ~ 95% RH
MOEKETSI. TIISETSO MOKHOA ±0.03%/℃ (0 ~ 50℃)
TŠEBELETSO TS'EBE Hlokomela. 7 5000 limithara
TSIETSO 10 ~ 500Hz, 2G 10min./1cycle, 60min. e 'ngoe le e 'ngoe e bapile le lilepe tsa X, Y, Z
POLOKO le EMC (Tlhaloso ea 4) TS'IRELETSO MAEMO UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004 e amohetsoe
EMELANG KOLOKOTAGE I/PO/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
HO IKAOA KHANYETSO I/PO/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
EMC TS'ISITSO Ho Ikamahanya le BS EN/EN55032 (CISPR32),Sehlopha sa Tsamaiso B,Sehlopha sa Mahlaseli B;BS EN/EN61000-3-2,3;EAC TP TC 020
TSIETSI EMC Ho lumellana le BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55024, BS EN/EN60601-1-2, lintlha tsa A, EAC TP TC 020
BA BANG MTBF 160Khrs min. MIL-HDBK-217F (25℃ )
TŠEBELETSO 127*76.2*35mm (L*W*H)
PAKA 0.37 Kg; 36pcs/14.3Kg/0.96CUFT;
HLOKOMELA
  1. Litekanyetso tsohle HA li boleloe ka ho khetheha li lekantsoe ka 230VAC, mojaro o lekantsoeng le 25 ℃ ea mocheso o teng.
  2.  Ripple & lerata li lekantsoe ho 20MHz ea bandwidth ka ho sebelisa 12″ terata e sothehileng e felisitsoeng ka 0.1uf & 47uf parallel capacitor.
  3. Mamello: e kenyelletsa mamello ea ho theha, taolo ea mela le taolo ea mojaro.
  4. Phepelo ea motlakase e nkuoa e le karolo e tla kengoa sesebelisoa sa ho qetela. Thepa ea ho qetela e tlameha ho netefatsoa hape hore e ntse e kopana le litaelo tsa EMC. Bakeng sa tataiso ea ho etsa liteko tsena tsa EMC, ka kopo sheba tlhahlobo ea EMI ea lisebelisoa tsa motlakase. (joalokaha e fumaneha ho http://www.meanwell.com)
  5. Ho ka 'na ha hlokahala hore ho fokotsehe tlas'a matla a tlaasetages. Ka kopo, sheba curve ea derating bakeng sa lintlha tse ling.
  6. Heat Sink HS1,HS2 e ke ke ea khutsufatsoa.
  7. Thempereichara e fokotsehileng ea 3.5℃/1000m e nang le mefuta e se nang fan le ea 5℃/1000m e nang le mefuta ea fan bakeng sa bophahamo ba ts'ebetso e fetang 2000m(6500ft).
    ※ Boitlhotlhollo ba Mokoloto oa Lihlahisoa: Ho fumana lintlha tse felletseng, ka kopo sheba ho https://www.meanwell.com/serviceDisclaimer.aspx

Tlhaloso ea Mechini

Boemo ba Sehlahisoa
Letšoao Ho hlokahala ho beha fatše: Ho theoa ha yuniti ea boemo ba sistimi ho tlameha ho hokahana le Pin No.5 ho CN1 ea EPP-300 hore e fete EMI.
Boemo ba Sehlahisoa

Letšoao la tlhokomeliso HS1,HS2 e ke ke ea khutsufatsoa

Yuniti: mm
AC Input Connector (CN1): JST B5P-VH kapa e lekanang

Pin No.

 Kabelo Matting Housing

Theminale

1

 Tsela ea AC / N. JST VHR kapa e lekanang

JST SVH-21T-P1.1 kapa e lekanang

24,

 Ha ho Pin
3

Tsela ea AC / L.

5

FG

DC Output Connector (CN2,CN3)

Pin No.

 Kabelo

Li-terminals tse hlahisoang
CN2 -V M3.5 Pan HD screw maemong a 2 Torque ho 8 lbs-in(90cNm) max.
CN3 +V

Sehokelo sa Mosebetsi(CN100):HRS DF11-4DP-2DS kapa e lekanang le eona

Pin No.

 Boemo Matting Housing

Theminale
1 -S HRS DF11-4DS kapa e lekanang le eona HRS DF11 **SC kapa e lekanang le eona
2 +S
3 DC COM
4 PG

Sehokelo sa Mosebetsi(CN951): HRS DF11-4DP-2DS kapa e lekanang le eona

Pin No. Boemo Matting Housing

Theminale
1 5VSB HRS DF11-4DS kapa e lekanang le eona HRS DF1**SC kapa e lekanang
2,4 DC COM
3 PS-ON

FAN Connector(CN952): JST S2B-XH kapa e lekanang

Pin No.

 Kabelo Matting Housing

Theminale
1 DC COM JST XHP kapa e lekanang JST SXH-001T-P0.6 kapa e lekanang le eona
2 +12V

Setšoantšo se Thibeloang

Setšoantšo se Thibeloang

Lintlha tsa PFC: 65KHz
PWM Fosc: 70KHz

Derating mothinya
Derating mothinya

Tlhahiso e hlahisang VS Input Voltage
Moqtage Kerafo

Letšoao

Litokomane / Lisebelisoa

MEAN WELL EPP-300 letoto la 300W Sephetho se le Mong se nang le Mosebetsi oa PFC [pdf] Bukana ea Mosebelisi
EPP-300 series, 300W Sing Output with PFC Function, EPP-300 series 300W Sing Output with PFC Function, Output with PFC Function, PFC Function, Function
MEAN WELL EPP-300 Series 300W Sing Output With PFC Function [pdf] Buka ea Mong'a
EPP-300 Series 300W Sing Output With PFC Function, EPP-300 Series, 300W Sing Output with PFC Function, Output with PFC Function, PFC Function, Function

Litšupiso

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