Description

PMF-5V320WCGB| Delta LED Display Power Supply (PSU) 5V 275W Description

PMF-5V320WCGB\| Delta LED Display Power Supply (PSU) 5V 275W Specifications
Input Ratings / Characteristics
Nominal Input Voltage		100-240Vac
Input Voltage Range		85-264Vac
Nominal Input Frequency		50-60Hz
Input Frequency Range		47-63Hz
Input Current		< 5.00A @ 115Vac, < 2.50A @ 230Vac
Efficiency at 100% Load		78.5% typ. @ 230Vac
Max Power Dissipation	0% load	2.6W typ. @ 115Vac & 2.52W typ. @ 230Vac
	100% load	83.24W typ. @ 115Vac & 72.66W typ. @ 230Vac
Max Inrush Current (Cold Start)		< 30A @ 115Vac, < 50A @ 230Vac
Power Factor at 100% load		0.98 typ. @ 115Vac, 0.95 typ. @ 230Vac
Leakage Current		< 1mA @ 240Vac

Output Ratings / Characteristics*
Nominal Output Voltage		5Vdc
Factory Set Point Tolerance		5Vdc ± 1%
Output Voltage Adjustment Range		4.50-5.50Vdc
Output Current		0-55.0A (275W max.)
Output Power		275W
Line Regulation		± 0.5% typ. (@ 115Vac & 230Vac)
Load Regulation		± 2.0% typ. (@ 115Vac & 230Vac)
PARD** (20MHz)		< 150mVpp @ 25°C
		< 300mVpp @ -10°C
Rise Time		50ms typ. @ 115Vac & 230Vac (100% load)
Start-up Time		2500ms typ. @ 115Vac,
		1000ms typ. @ 230Vac (100% load)
Hold-up Time		16ms typ. @ 115Vac & 230Vac (100% load)
Dynamic Response (Overshoot & Undershoot O/P Voltage)		± 5% (0.5V pk-pk) @ 115Vac & 230Vac, 0-50% load and 50- 100% load)
		(Slew Rate: 0.1A/μS, 50% duty cycle @ 5Hz)
Start-up with Capacitive Loads		8,000µF Max
Remote ON/OFF Function (Option)	CN102	Output ON: 5-12.5V Output OFF: 0-0.5V
		(For more information, please refer to the details in the Functional Manual section on Page 11)

Mechanical
Case Cover / Chassis		Aluminium
Dimensions (L x W x D)		215 x 115 x 50 mm (8.46 x 4.53 x 1.97 inch)
Unit Weight		0.86 kg (1.90 lb)
Indicator		Green LED (DC OK)
Cooling System		Forced Cooling
Terminal	PMF-5V320WCG☐	M3.5 x 9 Pins (Rated 300V/20A)
	PMF-5V320WCA☐	M3.5 x 9 Pins (Rated 300V/15A)
Wire		AWG 14-12*
Noise (1 Meter from power supply)		Sound Pressure Level (SPL) <60dBA
*Only use wire that can withstand operating temperature of more than 125°C.

Environment
Surrounding Air Temperature	Operating	-10°C to +70°C (Cold start at -20°C)
	Storage	-25°C to +85°C
Power De-rating		> 50°C de-rate power by 2.5% / °C
		< 90Vac de-rate power by 5% / 1V
Operating Humidity		5 to 95% RH (Non-Condensing)
Operating Altitude		0 to 5,000 Meters (16,400 ft)
Shock Test	Non-Operating	IEC 60068-2-27, Half Sine: 50G for a duration of 11ms, 3 shocks for each 3 directions
Vibration	Non-Operating	IEC 60068-2-6, Random: 5Hz to 500Hz (2.09Grms);
		20 min per axis for all X, Y, Z direction
Over Voltage Category		II
Pollution Degree		2

Protections
Overvoltage	5.75-7.30V, Latch Mode
Overload / Overcurrent	105-135%, Hiccup Mode, Non-Latching (Auto-Recovery)
Over Temperature	Hiccup Mode, Non-Latching (Auto-Recovery)
Short Circuit	Hiccup Mode, Non-Latching (Auto-Recovery)
Internal Fuse at L pin	F8AH
Protection Against Shock	Class I with PE* connection
*PE: Primary Earth


Reliability Data
MTBF	> 700,000 hrs. as per Telcordia SR-332 I/P: 100Vac, O/P: 100% load, Ta: 35°C
Expected Cap Life Time	10 years (115Vac & 230Vac, 50% load @ 40°C)

Safety Standards / Directives
Safety Entry Low Voltage		SELV (EN 60950-1)
Electrical Safety	TUV Bauart	EN 60950-1, EN62368-1
	UL/cUL recognized	UL 60950-1 and CSA C22.2 No. 60950-1 (File No. E131881) UL 62368-1 and CSA C22.2 No. 62368-1 (File No. E131881)
	CB scheme	IEC 60950-1, IEC 62368-1
	CCC	GB4943
CE		In conformance with EMC Directive 2014/30/EU and Low Voltage Directive 2014/35/EU
Galvanic Isolation	Input to Output	3.0KVac
	Input to Ground	2.0KVac
	Output to Ground	0.5KVac

EMC
Emissions (CE & RE)		CISPR 32, EN 55032, FCC Title 47: Class B
Immunity		EN 55024
Electrostatic Discharge	IEC 61000-4-2	Criteria A1)
		Level 3 Air Discharge: 8kV Level 2 Contact Discharge: 4kV
Radiated Field	IEC 61000-4-3	Level 2 Criteria A1)
		80MHz-1GHz, 10V/M with 1kHz tone / 80% modulation
Electrical Fast Transient / Burst	IEC 61000-4-4	Level 3 Criteria A1) 1kV
Surge	IEC 61000-4-5	Level 3 Criteria A1) Common Mode2): 2kV Differential Mode3): 1kV
Conducted	IEC 61000-4-6	Level 2 Criteria A1) 150kHz-80MHz, 3Vrms
Power Frequency Magnetic Fields	IEC 61000-4-8	Criteria A1) 1A/Meter
Voltage Dips and Interruptions	IEC 61000-4-11	100% dip; 1 cycle (20ms); Self Recoverable
Low Energy Pulse Test (Ring Wave)	IEC 61000-4-12	Level 3 Criteria A1)
		Common Mode2): 2kV Differential Mode3): 1kV
Harmonic Current Emission		IEC/EN 61000-3-2, Class A and Class D
Voltage Fluctuation and Flicker		IEC/EN 61000-3-3
1) Criteria A: Normal performance within the specification limits
2) Asymmetrical: Common mode (Line to earth)
3) Symmetrical: Differential mode (Line to line)

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PMF-5V320WCGB| Delta LED Display Power Supply (PSU) 5V 275W