Basic Info.
Model NO.
S-350-5
Voltage Regulating Mode
Frequency Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Energy Transmission
Two-way Transmission
Modulation System
PFAW
Certification
CE, RoHS
Brand
Weho
Hold up Time
30ms/230VAC 12ms/115VAC at Full Load
Voltage Range
85 ~ 264VAC 120 ~ 373VDC
Frequency Range
47~63Hz
Efficiency
89%
Leakage Current
<0.75mA / 240VAC
Transport Package
Carton or Plywood Case
Specification
99mm*82mm*30mm
Trademark
Weho
Origin
Zhejiang
Production Capacity
50000/Year
Product Description
High quality S-350-5 350W 5V 5A 10A 15A 20A 25A 30A 35A 40A 45A 50A Switching Power Supply
Features:
1.Full range AC 85-264V Input
2. Protections: Short circuit / Overload / Over voltage / Over temperature
3. 100% full load burn-in test
4. Low cost, high reliability
5. 24 months warranty
| Model | S-350-5 | S-350-9 | S-350-12 | S-350-15 | S-350-18 | S-350-24 | S-350-48 |
| DC output voltage,current | 5V 0~50A | 9V 0~38A | 12V 0~29A | 15V 0~23.3A | 18V 0~19.4A | 24V 0~14.6A | 48V 0~7.3A |
| Wave and noise | 150mVp-p | 150mVp-p | 150mVp-p | 150mVp-p | 150mVp-p | 150mVp-p | 150mVp-p |
| Inlet wire stabilily | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| Load stability | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| Efficiency | 73% | 78% | 83% | 83% | 84% | 85% | 86% |
| Adjustable range for DC voltage | ±10% | ±10% | ±10% | ±10% | ±10% | ±10% | ±10% |
| Input voltage range | 90~132VAC/180~264VAC by switch 254~370VDC 47~63Hz | ||||||
| Impact current | Cold start current 25A/115VAC 50A/230VAC | ||||||
| Overload protection | 105% -135% cut off the output, automatic recovery | ||||||
| Over voltage protection | 115%-150% shut down O/P voltage, re-power on to recover | ||||||
| Setup, rise, hold up time | 200ms, 50ms, 20ms/230VAC at full load | ||||||
| Withstand voltage | I/P-O/P: 1.5kV I/P-FG: 1.5kV OP-FG: 0.5kV 1 minute | ||||||
| Isolation resistance | I/P-O/P I/P-FG O/P-FG: 500VDC/100MΩ | ||||||
| Working temperature | -10ºC~+50ºC | ||||||
| Dimension | 215 x 115 x 50 mm | ||||||
| Weight | 1kg | ||||||
| Packing | 45.5 x 31.5 x 26CM/20PCS/20kg | ||||||
