Basic Info.
Model NO.
S-350-12
Input Voltage
110VAC/220VAC
Connection Mode
Series Switching Power Supply
Starting Mode
Self-excited Switching Power Supply
Voltage Regulating Mode
Width Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Energy Transmission
One-way Transmission
Modulation System
PWM
Certification
CE, RoHS, ISO
Brand
Smun
Power
350W
Output
12VDC 29A
Input
90-260VAC 240-370VDC
Size
215*115*50mm
Weight
1.0kg
Carton
16PCS/18kg
Material
PCB+ Steel Box
Working Temperature
-10~+60 Degree C, 20%~90%Rh
DC Adjustable
10%
Customized
Available
Transport Package
Standard Exporting Carton
Specification
CE ROHS ISO9000
Trademark
SMUN
Origin
China
HS Code
8504401400
Production Capacity
1000PCS/Day
Packaging & Delivery
Package Size
22.00cm * 12.00cm * 5.00cm
Package Gross Weight
1.000kg
Product Description
| MODEL | S-350-5 | S-350-7.5 | S-350-12 | S-350-15 | S-350-24 | S-350-48 | ||
| OUTPUT | DC VOLTAGE | 5V | 7.5V | 12V | 15V | 24V | 48V | |
| VOLTAGE TOLERANCE | ± 2% | ± 2% | ± 2% | ± 2% | ± 1% | ± 1% | ||
| RATED CURRENT | 50A | 40A | 29A | 23.2A | 14.6A | 7.3A | ||
| CURRENT RANGE | 0-50A | 0-40A | 0-29A | 0-23.2A | 0-14.6A | 0-7.3A | ||
| RATED POWER | 250W | 300W | 348W | 348.3W | 350.4W | 350.4W | ||
| RIPPLE & NOISE(MAX) | 100mVp-p | 100mVp-p | 100mVp-p | 150mVp-p | 150mVp-p | 240mVp-p | ||
| DC VOLTAGE ADJUSTMENT RANGE | ± 10% | ± 10% | ± 10% | ± 10% | ± 10% | ± 10% | ||
| SETUP, RISE, HOLD UP TIME | 600ms, 30ms, 20ms | |||||||
| INPUT | VOLTAGE RANGE | 85~130/170~264VAC Selected by Switch | ||||||
| AC CURRENT | 6.5A/115VAC 4A/230VAC | |||||||
| EFFICIENCY | 74% | 79% | 82% | 82% | 83% | 86% | ||
| INRUSH CURRENT | Cold start 50A | |||||||
| LEAKAGE CURRENT | < 3.5mA/240VAC | |||||||
| PROTECTION | OVERLOAD PROTECTION | 110%~150% Shut down O/P voltage, re-power on to recover | ||||||
| OVER-VOLTAGE PROTECTION | 115%-135% | |||||||
| HIGH TEMPERATURE PROTECTON | 115%-135% | |||||||
| ENVIRONMENT | WORKING TEMP. & HUMIDITY | -10C~+50C; 20%~90 %RH | ||||||
| STORAGE TEMP. & HUMIDITY | -20C~+85C; 10%~95 %RH | |||||||
| VIBRATION | 10~500Hz, 2G 10min. /1cycle, period for 60min, each along X. Y. Z axes | |||||||
| SAFETY | WITHSTAND VOLTAGE | I/P-O/P: 3KVACI/P-FG: 1.5KVACO/P-FG: 0.5KVAC | ||||||
| ISOLATION RESISTANGE | I/P-O/P, I/P-FG, O/P-FG: 500VDC/100MΩ | |||||||
| STANDARDS | SAFETY STANDARDS | Design refer to UL1950, EN60950 | ||||||
| EMC STANDARDS | Design refer to EN55022, EN55024, EN61000 | |||||||
| OTHERS | WEIGHT | 0.9Kg | ||||||
| PACKING | 20pcs/19.7Kg | |||||||
| NOTE | 1. Tolerance: Includes set up tolerance, line regulation and load regulation. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire teminated with a 0.1μ f & 47μ f parallel capacitor. | |||||||
