Main Products: Switching Power Supply ,Power Module ,Rectifier Module ,Power Meter ,Power Supply System
NES-350-5 5V 300W power supply Meanwell smps
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Besternasia Electronics Limited
Business Type: Trading Company
Shenzhen Guangdong ChinaMain Products: Switching Power Supply ,Power Module ,Rectifier Module ,Power Meter ,Power Supply SystemProduct Details
NES-350-5 5V 300W power supply Meanwell smps
Power supply Meanwell Features:
Meanwell SMPS Safty Approval:
UL60950-1 Approved
NES-350-5 power suply Specification:
| Model | NES-350-5 | |
| OUTPUT | DC VOLTAGE | 5V |
| RATED CURRENT | 60A | |
| CURRENT RANGE | 0 - 60A | |
| RATED POWER | 300W | |
| RIPPLE & NOISE (max.) Note.2 | 150mVp-p | |
| VOLTAGE ADJ.RANGE | 4.5 - 5.6V | |
| VOLTAGE TOLERANCE Note.3 | ±3.00% | |
| LINE REGULATION Note.4 | ±0.50% | |
| LOAD REGULATION Note.5 | ±2.00% | |
| SETUP, RISE TIME | 1000ms,50ms/230VAC 1000ms,50ms/115VAC at full load | |
| HOLD UP TIME (Typ.) | 20ms/230VAC 16ms/115VAC at full load | |
| INPUT | VOLTAGE RANGE | 90-132VAC/180-264VAC selected by Swith 254-373VDC |
| FREQUENCY RANGE | 47 ~ 63Hz | |
| EFFICIENCY (Typ.) | 78% | |
| AC CURRENT (Typ.) | 7A/115VAC 4A/230VAC | |
| INRUSH CURRENT (Typ.) | COLD START 40A/115VAC 60A/230VAC | |
| LEAKAGE CURRENT | <3.5mA /240VAC | |
| PROTECTION | OVERLOAD | 105-135% rated output power |
| Protection type : Constant current limiting, recovers automatically after fault condition is removed | ||
OVER VOLTAGE
OVER TEMPERATURE
FAN ON/OFF CONTROL(Typ) | 5.75 - 7.5V | |
Protection type :Shut down O/P voltage, re-power on to recover.
90°C±5°C(3.3-7.5V); 85°C±5°C(12-15V); 80°C±5°C(24V); 75°C±5°C(27-48V); (TSW1) Detect on case
Protection type :Shut down O/P voltage,Recovers automatically after temperature oges down.
RTH2>=50°C FAN ON,<=45°C FAN OFF(3.3-7.5V) RTH2>=55°C FAN ON,<=50°C FAN OFF(12-48V) | ||
| ENVIRONMENT | WORKING TEMP. | -20-+60 °C ( Refer to :Derating Curve") |
| WORKING HUMIDITY | 20-90% RH non-condensing | |
| STORAGE TEMP., HUMIDITY | -40-+85 °C , 10-95% RH | |
| TEMP. COEFFICIENT | 0.03%/ °C (0 ~ 50 °C ) | |
| VIBRATION | 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes | |
| SAFETY & EMC | SAFETY STANDARDS Note.6 | UL60950-1,CB(IEC60950-1),GB4943.1:2011 approved |
| WITHSTAND VOLTAGE | I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC | |
| ISOLATION RESISTANCE | I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 °C / 70% RH | |
| EMC EMISSION | Compliance to EN55022(CISPR22) Class B, EN61000-3-2,-3 | |
| EMS IMMUNITY | Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN61000-6-1, light industry level, Criteria A | |
| OTHERS | MTBF | 234.3K hrs min. MIL-HDBK-217F(25 °C) |
| DIMENSION | 215*115*50mm (L*W*H) | |
| PACKING | 1.07kg;12pcs/13.5Kg/0.92CUFT | |
Ordering Code:
NES-350-5 5V 300W power supply Meanwell smps
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