MEAN WELL SPV-300-24 Switching Power Supply, 24V dc, 12.5A Instructions

MEAN WELL SPV-300-24 Switching Power Supply, 24V dc, 12.5A

Features

• Universal AC input/ Full range
• Built-in active PFC function, PF>0.95
• Protections: Short circuit/ Overload I Over voltage/ Over temperature
• Forced air cooling by built-in DC Fan
• Output voltage programmable from 20~110% by 1 ~5.5VDC external control signal
• Built-in remote ON-OFF control
• Built-in fan speed control
• Fixed switching frequency at 100KHz
• 3 years warranty

GTIN CODE
MW Search: https://www.meanwell.com/serviceGTIN.aspx

SPECIFICATION

full load
HOLD UP TIME (Typ.)| 16ms/230VAC         16ms/115VAC at full load
INPUT| VOLTAGE RANGE Note.5| 88 – 264VAC         124 – 370VDC
FREQUENCY RANGE| 47 – 63Hz
POWER FACTOR (Typ.)| PF>0.95/230VAC         PF>0.98/115VAC at full load
EFFICIENCY (Typ.)| 83.5%| 85%| 86.5%
AC CURRENT (Typ.)| 3.6A/115VAC        1.8A/230VAC
INRUSH CURRENT (Typ.)| 20A/115VAC         45A/230VAC
LEAKAGE CURRENT| <1mA/240VAC
PROTECTION| OVERLOAD| 105 – 135% rated output power
Protection type : Constant current limiting, recovers automatically after fault condition is removed
OVER VOLTAGE| 13.8-16.2V| 27.6 – 32.4V| 57.6- 67.2V
Protection type : Shut down o/p voltage, re-power on to recover
OVER TEMPERATURE| Shut down o/p voltage, recovers automatically after temperature goes down
FUNCTION| REMOTE CONTROL| 4 -1 OVDC power off, <O – O.BVDC power on
OUTPUT VOLTAGE TRIM| 2.4~13.2V| 4.8- 26.4V| 9.6 – 52.BV

ENVIRONMENT

| WORKING TEMP.| -20 – +65″C (Refer to “Derating Curve”)
WORKING HUMIDITY| 20 – 90% RH non-condensing
STORAGE TEMP., HUMIDITY| -40 – +85″C , 10 – 95% RH non-condensing
TEMP. COEFFICIENT| ±0 03%/°C (0 – 50°C)
SAFETY EMC (Note4)| VIBRATION| 10-500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY STANDARDS| UL60950-1, TUV BS EN/EN60950-1, EAC TP TC 004 approved
WITHSTAND VOLTAGE| I/P-0/P 3KVAC 1/P-FG 2KVAC 0/P-FG 0.5KVAC
ISOLATION RESISTANCE| 1/P-0/P, 1/P-FG, O/P-FG:100M Ohms/ 500VDC I 25°C/ 70% RH
EMC EMISSION| Compliance to BS EN/EN55032 (CISPR32) Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020
EMC IMMUNITY| Compliance to BS EN/EN61000-4-2 ,3,4,5,6,8,11, BS EN/EN55024 , light industry level, EAC TP TC 020
OTHERS| MTBF| 2116.3K hrs min.     Telcordia SR-332 (Bellcore); 210.6K hrs min.      MIL-HDBK-217F (25″C)
DIMENSION| 215’115’50mm (L’W’H)
PACKING| 1.1Kg; 12pcs/14Kg/0.92CUFT
NOTE|

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C 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. All the EMC tests are been executed by mounting the unit on a 360mm’360mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.” (as available on http://www.meanwell.com)
5. Derating may be needed under low input voltages. Please check the derating curve for more details.
6. The ambient temperature derating of 3.5″C/1000m with fanless models and of 5’C/1000mwith fan models for operating altitude higher than 2000m(6500ft).

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300W Single Output with PFC Function

Mechanical Specification

Block Diagram

Derating Curve

Static Characteristics

Function Manual

1. External Voltage Control
   

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