Complaint
High Performance SMPS 350W Single Output AC 110V 220V to DC 5V 70A LED Switching Power Supply
Features:
High effectiency, High reliability, Low cost
Protections: Short circuit/Over load/Over voltage/High temperature
100% full load burn-in test
Working Frequncy: 47-63Hz
Suitable for LED lighten and moving sign applications,etc.
Warranty:1 year
Universal Regulated AC 110V/220V to 5V 12V 20V 24V 30V 36V 48V 40A 30A 18A 15A 7.5A DC LED Switching Power Supply for Electric Appliance LED Light Strip Lamp Billboard Industrial
Our products are widely used in many industries.
1.Digital and electronic products;
2.LCD, LED, CCTV camera,Networks,post and telecommunications;
3.Communications and security products;
4.Electrical equipment, Instrumentation,Electric power
5.LED display, led strip, nixie tube, street light, lamp,led Neon, led urban decoration,led lighting advertising;
6. Building lighting decoration;
7.Indoor LED illuminating lights, Vehicle Lights,Controller Panels;
8.Safety Protection Apparatus:Monitoring system automatic control
and railway signaletc,medical equipment;
9.Instrumentation,semiconductor cooling and heating
| Model Parameter | S-350-5 | |
| Output | DC Voltage | 5V |
| Rated Current | 70A | |
| Current range | 0-70A | |
| Ripple&noise(max.) | 100mVp-p | |
| Output accuracy | ±1% | |
| Line adjustment rate | ±10% | |
| Load adjustment rate | ±1.0% | |
| Rated power | 350W | |
| Output voltage adjustable range | ±5% | |
| Set up,rise,hold up time | 200ms,50ms,20ms/220VAC | |
| Input | Input voltage range | AC110/220V±15% by switch |
| Input current | 2-3.5A | |
| Frequency Range | 47-63HZ | |
| Efficiency | 87% | |
| Inrush current | Cold start current 20A/110V 40A/220VAC | |
| Leakage current | <1mA/230V AC | |
| Protection | Overload Protection | >105-150%Rated power, Automatic recovery |
| Overvoltage protection | >115-135%Rated output voltage | |
| Short circuit protection | Turn off the output when short-circuited, and recover automatically after release | |
| Others | Shell material | Aluminum case |
| Cooling Type | Fan | |
| Environment | Working temp & Humidity | -40ºC~+65ºC, 20%~90 %RH Non-condensing |
| Storage Temp. & Humidity | -20ºC~+85ºC, 10%~95 %RH | |
| Temp. coefficient | ±0.03%ºC(0-50ºC) | |
| vibration | 10~500Hz, 2G 10min. /1cycle, period for 60min, each along X. Y. Z axes | |
| Safety | Safety standard | MEET GB4943 |
| Withstand voltage | I/P-O/P: 1.5KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC 1min | |
| Isolation resistange | I/P-O/P, I/P-FG, O/P-FG: 500VDC/100M Ohms | |
| Others | Size(mm) | 215*113*50 |
| Packaging | 0.74kg | |
| Note: | 1.All parameters are measured at 220VAC input, rated load ,humidity 70%and 20°C of ambient temperature. 2.Tolerance: Includes set up tolerance, line regulation and load regulation. 3. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire teminated with a 0.1u f & 47u f parallel capacitor. 4.Line Regulation: Under rated load conditions, the input voltage is measured from low to high changes 5.Load regulation: the measured output is measured from 0% load to 100% load change 6.Each channel can output the maximum current, but the sum of the total load cannot exceed the maximum output power | |
9-position terminal connection method
Q1:What is your MOQ of switch power?
A:Our MOQ is 1 piece.
