EPA-A30H

Brand:
POWERLD
Item NO.:
EPA-A30H
Wattage (W):
1500
Input:
90~290Vac
Output:
53.5
PFC:
Y
Conformal Coating:
Y
Approval:
UL, CE, CB
Dimension:
208x126x41.6mm (1U)

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Product Detail

The power supply for the system,with the following featuresand functions:

1、Input range 90-286Vac, 53.5Vdc output, PFC, Self contains MCU.

2、The parameter can be controlled by the supervisory monitoring unit through RS485.

3、It features input over/under voltage protection, output over current protection, output overvoltage protection, output short circuit protection, N+1 redundancy and current sharing.

4、It is in compliant with TUV .

1.3 Main specifications

Model

OutputVoltage（Vdc）

Output Current Range（A）

Output Voltage Range（Vdc）

Ripple(p-p)

（Rated Load, Width Limited20MHz）

EPA-A30H

53.5

0—30

42—58

200mV

2. Model definitions 2.1 Model comparison

External model	Internalmodels
EPA-A30H	EPA-A30H

3. PIN definition：

PIN	Signal	Remark
A1、A2、B1、B2	L	AC input
A4、A5、B4、B5	N	AC input
A8 to A11 B8 to B11	PE	Protection ground
A13 to A21	48V+	DC+
A22	Pre-Charge
B13 to B22	48V-	DC-
A23	NC
A24	NC
B23	NC
B24	NC
B25	SHARE+	Module current share
A25	NC
A26	PS-enable	Before powermust beshorted to GND，make sure themoduleis enabled
B26	PS-present
A27	GND
B27	ADDR0	Address line
A28	ADDR1
B28	ADDR2
A29	5V+	RS485 power+
A30	5VGND	RS485 power-
B29	RS485+	Communication wire
B30	RS485-	Communication wire

4. Environmental Conditions

4.1 Working conditions

No.	Items	Technical Specifications	Unit	Remarks
1	Operating Temperature	-33—+65	℃	-40℃full load start up，+55~+65℃derating 20% in linearity.
2	Relative Humidity	5—90	%	No condensation
3	Altitude	0-5000	m	derate1℃with every 200 meters’ rising at 2000-5000m
4	Cooling	Forced cooling,Draw air from the front and exhausts heat from the behind and this module has temperature-sensing timing function.

4.2 Storage Conditions

No.	Items	Technical Specifications	Unit	Remarks
2	Storage Temperature	-40—+70	℃
3	Relative Humidity	5—95	%	No condensation
4	Altitude	0-5000	m	derate1℃with every 200 meters’ rising at 2000-5000m

4.3.1Input Characteristics

No.	Item	Technical Requirement		Unit		Remark
1	Rated input voltage	200—240	Vac		Max AC input voltage 310VAC(static state),no damage to the unit for long time
	AC Input voltage range	90—290
2	Frequency	45—65(typical 50/60)	Hz
3	PFC	≥0.99			Rated input, rated load
4	Power transformation point	170-174	Vac		The details refer to power transform characteristic curve diagram
5	Max input current	15	A		Low voltage full load
6	Inrush current	≤30	A		264Vac

4.3.2Output Characteristics

No.	Item		Technical Requirement		Unit		Remark
1	Output voltage range adjustable		42—58	Vdc		Operate through the monitoring unit (testing condition：empty load)
2	Rated output voltage		53.5±0.5	Vdc		Input220Vac
3	Output power		1605	W		154—286Vacinput
			802	W		90—154Vac input
4	Efficiency		≥94%			220Vac/rated load current
			≥88%			110Vac/rated load current
5	Temperature coefficient		≤±0.02	%/℃
6	Ripple and noise		≤200	mVp-p		Oscillograph band width is 20MHz.Parallel 10u+104 Capacitor with probe
7	Starting up output delay		3—8	S		0VDCfrom rated input voltage to42VDC
8	Turn on/off overshoot amplitude		≤±5	%
9	Dynamic response	Overshoot range	△V：≤±5	%		Load change at 25%—50%—25% or 50%—75%—50%, jumping rate is0.1A/us; and the jumping period is 4ms; the two half periods are the same
		Recovery time	△t:≤200	µS
10	Combined regulation		≤±1%
11	Current sharing imbalance		≤±5%	%		At the range of 50～100％load

4.3.3 Protection Characteristics

No.	Item	Technical Requirement		Unit		Remark
1	Input under voltage protection point	≤85	Vac		Can auto recover,
2	Input under voltage recovery point	≤88	Vac		The return difference≥5V
3	Input over voltage protection	≥295	Vac		Can auto recover Output Current0A（Test by AC SOURCE+ booster）
4	Input over voltage recovery point	≥286	Vac		The return difference≥5V
5	Input over current protection	－	－		The AC input L and N wire have fuse
6	Output over voltage protection point	58.5—60.5	Vdc		Constant voltage
7	Output current limit protection point	31≤I≤34	A		Can auto recover
8	Short circuit protection	Endure long time short circuit without damage and auto recover. The module will hiccup 5 minutes before it locked itself.
9	Over temperature protection	Auto-recoverable when temperature is less than65℃

4.4 Safety requirements

4.4.1Safety requirements

No.	Item		Criterions	Remark
1	Dialectical strength	Input-output	4242Vdc/10mA/ 1min	No flyover, no breakdown.
		Input-ground	2121Vdc/10mA/ 1min
		Output-ground	700Vdc/10mA/ 1min
2	Isolation resistance	Input-output	≥10MΩ@500Vdc	Under normal air pressure，humidity 90%，
		Input-ground	≥10MΩ@500Vdc
		Output-ground	≥10MΩ@500Vdc
3	Touch current (Input-ground)		≤3.5mA	264Vac/60Hz
4	Safety approval		In compliant with TUV	EN60950-1

4.4.2EMC characteristics

No.	Item		Criterions	Remark
1	EMC	CE	CLASS B	EN55022
		RE	CLASS B	EN55022
		EFT	LEVEL 3 B	IEC61000-4-4
		SURGE	LEVEL 4 B (difference mode2KV, common mode 4KV)	IEC61000-4-5
		DIP	Drop to 70％UT，duration 100ms，at angle of 0°,45°,90°,135°,180°,225°,270°,315°, meeting class B. Drop to 40％UT，duration 20ms，at angle of 0°,45°,90°,135°,180°,225°,270°,315°, meeting class B. Drop to 0％UT，duration 10ms，at angle of 0°,45°,90°,135°,180°,225°,270°,315°, meeting class B. Under other testing conditions all meeting class B.	IEC61000-4-11
		ESD	For the shell which would be touched by human in the normal operation：IEC61000-4-2, contact discharge +/-6KV；air discharge+/-8KV standard B；（Power on when in test）	IEC61000-4-2
			For the shell which would be touched by human in the normal operation, contact discharge+/-8KV；air contact +/-10KV standard R.（power off when in test）
			Signal terminal：contact discharge+/-2KV standard R；（power on in test，no test conducted to the Ground wire and current sharing wire）
		CS	level3 A	IEC61000-4-6
		RS	level3 A	IEC61000-4-3
		Voltage fluctuation and flicker	PST≤1.0;P1t≤0.65;relative voltage DC wave≤3%；The max DC wave ≤4%.The time of d (t) ≥ 3% is no more than 200mS.	IEC61000-3-3
		Current harmonic	CLASS D	IEC 61000-3-2 [6]
2	Anti Lightning		The AC input terminal can endure surge current wave of 5kA、8/20µS , 5 times each for positive and negative，time cycle 1 minute.（refer to standard：YD 5098-2001）。The module must pass anti-lighting test in power on condition and power off condition.

Performance criterion：

Criterion A: Performance is normal when meet the technical requirements;

Criterion B（DIP test criterion）: The performance that can recover automatically when function degrade or lost temporarily ；

Criterion B (other test criterion except DIP) :The performance that can recover automatically when function degrade or lost temporarily ；But in the test, the output voltage must be kept in normal range.

Criterion C：auto-recover for short time function interruption allowable, long time of function interruption and recovery by hand script unallowable；

Criterion R：Any components damage except protection components unallowable, the testing pieces’ performance can recover when replaces the damaged protection components.

5. Other Requirement

No.	Item	Requirement	Remark
1	Acoustics noise	≤55dB	A-weighted，test distance is 1 meter
2	Smell requirement	Can’t generate peculiar smell and unhealthy smell
3	Component requirement	All components meet derating requirement The rated temperature of electrolytic capacitance≥105℃, and the electrolytic capacitance has 10 years life span in40℃sealed environment.
4	Hot swap	The rectifier meet the hot swap requirement
5	Failure Isolation	After the rectifier failure, it can detach from the system reliably.
6	Environment protection requirement	Meet 2002/95/EC； No cadmium, hydrid and fluorid; can’t send out organic Compound; no asbestos; the package material is recoverable.

6. Logical function and signal

No.	Item	Technique requirement
1	Input mode indication	Indication light on the front board(green)：The light is off when commercial electricity is unavailable (no AC input, AC over voltage, under voltage), output unavailable, otherwise the light is on.
2	Protection indication	Indication light on the front board(yellow)：The light is on over temperature protection,AC over voltage,AC under voltage,over circuit;The light is wink whencommunication break offfor one minutes，otherwise the light is off。
3	Rectifier failure indication	Indication light on the front board (red)：The light is on when overvoltage output、no output、fan failure、short circuit，otherwise the light is off.

7. Environmental Testing Condition

No.	Item	Criterions	Remark
1	High temp operation	65℃	Performance is normal for 24 hours
2	Low temp operation	-30℃	Performance is normal for 24 hours
3	High temp storage	70℃	Normal mode available after two hours’ recovery
4	Low temp storage	-40℃	Normal mode availabe after two hours’ recovery
5	Vibration	Sine wave： 5~9Hz： Vibration altitude3.5mm； 9~200Hz： Acceleration10m/s2； 3axis，sweep frequency vibrate for 5 times for each direction，1OCT/min (1 time sound interval/min)	Environment condition Reference standard：ETS300019-2
5	Vibration	Random vibration： 2~10Hz： 10m2/s3； 10~200Hz： 3m2/s3； 200~500Hz： 1m2/s3； 3 axis，30min for each direction	Transportation environment condition Reference standard：ETS300019-2
6	Shock	Acceleration250m/s2；pulse width 6ms； 3 axis 6 sides, each 500times	Using environment condition Reference standard：ETS300019-2
6	Shock	Acceleration250m/s2；Pulse width6ms； 3 axis 6 sides, each 500times	Transportation environment condition Reference standard：ETS300019-2
7	Drop	Height1m；bottom side once

Related Tags :

AC DC telecom power supplies telecom power supply 48v Embedded Power

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Ø Universal AC input/ Full range (90~264Vac) Ø High Efficiency, high reliability and long life Ø Output protections: SCP/OVP/ OLP/OPP Ø Wide operating ambient temperature (-10℃~65℃) Ø When 176~264Vac input, free air convection, it is 60W; when 90~175Vac input, 10.5CFM, 60W Ø When 90~175Vac, free air convection, 45W. Ø All using 105℃ long life electrolytic capacitors. Ø 100% full load burn-in test Ø 2*4 size Ø 2 years warranty MODEL PS-60-C5 PS-60-C12 PS-60-C15 PS-60-C24 PS-60-C48 OUTPUT DC Output 5.0V 12.0V 15.0V 24.0V 48.0V Rated Current(175~264Vac) 8.0A 5.0A 4.0A 2.5 A 1.25A Ripple and Noise Note 2 0~65℃ <80mV <120mV <150mV <240mV <300mV -10℃~0℃ <200mV <300mV <360mV <360mV <480mV Voltage ADJ. Range 4.75~5.5V 11.4~13.2V 14.25~16.5V 22.8~26.4V 45.6~52.8V Voltage Accuracy ±2.0% Line Regulation ±0.5% Load Regulation ±1.0% Set-up Time ≤1.0S (230Vac input, Full load) Hold up Time ≥50mS(230Vac input, Full load) Temperature Coefficient ±0.03%/℃ Overshoot and Undershoot <5.0% INPUT VoltageRange Note 3 90Vac~264Vac FrequencyRange 47Hz-63Hz Efficiency(Typical) 230Vac input 80% 83% 84% 85% 86% AC Current (max.) ＜1.5A Inrush Current (Typical) ＜30A@120Vac ＜60A@230Vac Cold start Leakage Current Input to Output: <0.25mA; Input to PG: <3.5mA PROTECTION Over Load 10.5~18A 5.25~9A 3.78~6.48A 2.625~4.5A 1.31~2.25A Protection type: Hiccup mode, Auto recovery Over Power 52.5~90W 63~108W 56.7~97.2W 63~108W 63~108W Protection type: Hiccup mode, Auto recovery Over Voltage 5.25~7.5V 12.6~18V 15.75~22.5V 25.2~36V 50.4~72V Protection type: Constant voltage, Auto recovery Shorted Circuit Long-term mode, auto recovery ENVIRONMENT Operating amb. Temp. & Hum. -10℃~65℃; 20%~90%RH No condensing (refer to the derating curve) Storage Temp. & Hum. -30℃~85℃; 10%~95%RH No condensing SAFETY &EMC (Note 4) Safety Standards UL60950-1; EN60950-1：2006 Withstand Voltage Primary-Secondary:3.0KVac/10mA; Primary-PG:1.5KVac/10mA;Secondary-PG:0.5KVdc/10mA Isolation Resistance ≥100M ohms EMI Conduction&Radiation Compliance to EN55022 Class B EMSImmunity Compliance to EN61000-4-2,3,4,5,6,8,11; heavy industry level OTHERS MTBF (MIL-HDBK-217F) More than 200,000Hrs (25℃, Full load) Dimension (L*W*H) 101.6×51×29mm Packing 60PCS/CTN, 12KGS, 0.024CBM Cooling method Cooling by free air convection NOTE 1.All parameters NOT specially mentioned are measured at rated input, rated load and 25℃ of ambient temperature. 2.Measured at 20MHz of bandwidth by using a12”twisted pair-wire terminated with a 0.1 uF & 10uF parallel capacitor. 3. The SPS is considered a component which will be installed into final equipment. The equipment must be re-confirmed that it still meets EMC directives. We are Industrial power supply manufacturer with competitive price and good quality,which are widely recognized and trusted by users and can meet social needs.

PS-45-SX

Ø Universal AC input/ Full range (90~264Vac) Ø High Efficiency, long life and high reliability Ø Output protections: SCP/OVP/ OLP/OPP Ø Wide operating ambient temperature (-10℃~60℃) Ø All using 105℃ long life electrolytic capacitors. Ø 100% full load burn-in test Ø 3 years warranty MODEL PS-45-S12 PS-45-S24 PS-45-S48 OUTPUT DC Output 12V 24V 48V Rated Current 3.7A 1.9A 1A Ripple and Noise Note 2 0~60℃ ≤120mV ≤120mV ≤120mV -10℃~0℃ ≤200mV ≤200mV ≤200mV Voltage ADJ. Range 11.4~13.2V 22.8~26.4V 45.6~52.8V Voltage Accuracy ±3.0% Line Regulation ±1.0% Load Regulation ±3.0% Set-up Time ≤0.8S @ 230Vac full load Hold up Time ≥60mS @ 230Vac full load Temperature Coefficient ±0.05%/℃ Overshoot and Undershoot <5.0% INPUT VoltageRange Note 3 90Vac~264Vac FrequencyRange 47Hz-63Hz Efficiency ( Typical) 220Vac input ≥82% ≥85% ≥86% AC Current (max.) ＜1A（115VAC）＜0.6A（230VAC） Inrush Current (Typical) ＜20A@115Vac ＜45A@230Vac Cold start Leakage Current Input to Output:≤0.25mA ; Input to PG:≤3.5mA PROTECTION Over Load 3.9~6.2A 2.0~3.2A 1.1~1.56A Protection type: Hiccup mode, auto recovery Over Voltage 13.8~16.2V 27.6~32.4V 55.2~64.8V Protection type: Constant voltage, Auto recovery Over Power 46.8~75W 48~75W 53~75W Protection type: Hiccup mode, auto recovery Shorted Circuit Long-term mode, auto recovery ENVIRONMENT Operating amb. Temp. & Hum. -10℃~60℃; 20%~90%RH No condensing (refer to the derating curve) Storage Temp. & Hum. -25℃~85℃; 10%~95%RH No condensing SAFETY &EMC (Note 4) Safety Standards UL60950-1; EN60950-1：2006 Withstand Voltage Input-Output:3.0KVac/10mA ; Output-PG: 1.5KVac/10mA;Output-PG: 0.5KVdc/10mA Isolation Resistance ≥100M ohms EMI Conduction&Radiation Compliance to EN55022 Class B EMSImmunity Compliance to EN61000-4-2,3,4,5,6,8,11; heavy industry level OTHERS MTBF (MIL-HDBK-217F) More than 200,000Hrs (25℃, Full load) Dimension (L*W*H) 101.6×51×28mm Packing 60PCS/CTN, 11KGS, 0.024CBM Cooling method Cooling by free air convection NOTE 1.All parameters NOT specially mentioned are measured at rated input, rated load and 25℃ of ambient temperature. 2.Measured at 20MHz of bandwidth by using a12”twisted pair-wire terminated with a 0.1 uF & 10uF parallel capacitor. 3. The SPS is considered a component which will be installed into final equipment. The equipment must be re-confirmed that it still meets EMC directives. We are Industrial power supply manufacturer with competitive price and good quality,which are widely recognized and trusted by users and can meet social needs.

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EPA-A30H

4.3.1Input Characteristics

4.3.2Output Characteristics

4.3.3 Protection Characteristics

4.4.1Safety requirements

4.4.2EMC characteristics