China Good Quality China SD-350-5 350W 5V 60A Switching Power Supply AC/DC Converter manufacturers and suppliers

Good Quality China SD-350-5 350W 5V 60A Switching Power Supply AC/DC Converter

Short Description:

2:1 wide input range

Protections: Short circuit / Overload / Over voltage / Over temperature

1500VAC I/O isolation

Forced air cooling by built-in DC Fan

100% full load burn-in test

24V (B) and 48V(C) input voltage design refer to LVD

2 years warranty

Send email to us

Product Detail

Product Tags

Our enterprise insists all along the standard policy of “product high-quality is base of business survival; client satisfaction could be the staring point and ending of an business; persistent improvement is eternal pursuit of staff” as well as consistent purpose of “reputation first, client first” for Good Quality China SD-350-5 350W 5V 60A Switching Power Supply AC/DC Converter, We attend seriously to produce and behave with integrity, and from the favor of consumers at home and abroad within the xxx industry.
Our enterprise insists all along the standard policy of “product high-quality is base of business survival; client satisfaction could be the staring point and ending of an business; persistent improvement is eternal pursuit of staff” as well as consistent purpose of “reputation first, client first” for 350W DC to DC Converter, China SMPS, DC DC Converter 24V, With the first-class merchandise, excellent service, fast delivery and the best price, we’ve won highly praise foreign customers’. Our merchandise have been exported to Africa, the Middle East, Southeast Asia and other regions.
350W Single Output DC-DC Converter SD-350B series

2:1 wide input range

Protections: Short circuit / Overload / Over voltage / Over temperature

1500VAC I/O isolation

Forced air cooling by built-in DC Fan

100% full load burn-in test

24V (B) and 48V(C) input voltage design refer to LVD

2 years warranty

SPECIFICATION
OUTPUT
Model	SD-350B
DC Voltage	5V	12V	24V	48V
Rated Current	57A	27.5A	14.6A	7.3A
Current Range	0~57A	0~27.5A	0~14.6A	0~7.3A
Rated Power	285W	330W	350.4W	350.4W
Ripple & Noise	100mVp-p	120mVp-p	150mVp-p	200mVp-p
Voltage Adj. Range	4.5~5.5VDC	11~16VDC	23~30VDC	43~53VDC
Voltage Tolerance	±2.0%	±1.0%	±1.0%	±1.0%
Line Regulation	±0.5%	±0.3%	±0.2%	±0.2%
Load Regulation	±1.0%	±1.0%	±1.0%	±1.0%
Setup, Rise Time	300ms,50ms at full load
INPUT
Voltage Range	19~36VDC
Efficiency	74%	80%	80%	84%
DC Current	14.4A/24V	16A/24V	17.6A/24V	17.6A/24V
PROTECTION
Over Load	105~135% rated output power
Over Load	Protection type: Shut down o/p voltage,re-power on to recover
Over Voltage	5.75~6.75V	16.8~20V	31.5~37.5V	53~65V
Over Voltage	Protection type: Shut down o/p voltage,re-power on to recover
Over Temperature	95℃± 5℃(TSW1) detect on main power transistor
Over Temperature	Protection type: Shut down o/p voltage, recovers automatically after temperature goes down
ENVIRONMENT
Working Temp.	-20~+60℃ (Refer to “Derating Curve”)
Working Humidity	20~90%RH non-condensing
Storage Temp., Humidity	-40~+85℃,10~95%RH
Temp. Coefficient	±0.03%/℃ (0~50℃)
Vibration	10~500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY & EMC
Safety Standards	IEC60950-1CB approved by TUV(for D type only)
Withstand Voltage	I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
Isolation Resistance	I/P-O/P,I/P-FG,O/P-FG:100M Ohms/500VDC /25℃ /70%RH
EMC Emission	Compliance to EN55022(CISPR22) Class B
EMC Immunity	Compliance to EN61000-4-2,3,4,6,8,light industry level,criteria A
OTHERS
Dimension	21511550mm(LWH)
Weight	1.1Kg
Packing	12pcs/14.4Kg/0.92CUFT
NOTE
1. All parameters NOT specially mentioned are measured at 24,48,96VDC input, rated load and 25℃ of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. 4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives.

1 (1)
1 (2)
1 (3)
1 (4)
1 (5)
1 (6)
1 (7)
1 (8)
1 (9)
1 (10)
1 (11)
1 (12) Our enterprise insists all along the standard policy of “product high-quality is base of business survival; client satisfaction could be the staring point and ending of an business; persistent improvement is eternal pursuit of staff” as well as consistent purpose of “reputation first, client first” for Good Quality China SD-350-5 350W 5V 60A Switching Power Supply AC/DC Converter, We attend seriously to produce and behave with integrity, and from the favor of consumers at home and abroad within the xxx industry.
Good Quality China SMPS, DC DC Converter 24V, With the first-class merchandise, excellent service, fast delivery and the best price, we’ve won highly praise foreign customers’. Our merchandise have been exported to Africa, the Middle East, Southeast Asia and other regions.