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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: MEAN WELL
  • Model Number: EPP-300-24 220v 24v power supply
  • Output Power: 300W
  • Output Type: Single
  • Input Voltage: 90~264VAC
  • Output Voltage: 24Vdc
  • Output Frequency: 220v 24v power supply
  • Output Current: 12.5A
  • Case:: Fully isolated plastic case,
  • Protections:: Short circuit/Over current/Over voltage/Over temp.
  • Over voltage protection:: 115%~135% rated output voltage
  • Working temp.:: -30℃ ~ +70℃
  • Working humidity:: 20 ~ 90% RH non-condensing
  • MTBF:: 160Khrs min.
  • Certificates:: Real UL, CE, CB, PSE, TUV,PSE
  • Dimension:: 127*76.2*35mm (L*W*H)
  • Type:: 220v 24v power supply

Packaging & Delivery

Packaging Details Original MEAN WELL packing, 0.44Kg; 32pcs/15.08Kg/0.93CUFT/Carton. It's for 220v 24v power supply.

Welcome to the world of MEAN WELL!

EPP-300-24

 

  

 

 

 

Product Pictures

 

Here is the detailed info for my Mean Well EPP-300-24 Single Output with PFC Function 300W MeanWell 220v 24v power supply. Hope you like it.

 

 

 

  

 

 

 

 

 

 

  

 

 

 

 

 

 

 

 

 

 

 

 

Product Information 

 

Features :

  • Universal AC input / Full range (up to 305VAC)
  • Built-in active PFC function
  • High efficiency up to93%
  • Protections: Short circuit /Overload /Over voltage /Over temperature
  • With power good and fail signal output
  • Built-in remote sense function 
  • 3 years warranty
  • It's for  220v 24v power supply
 
MODELEPP-300-24( 220v 24v power supply)
OUTPUTDC VOLTAGE24V
RATED CURRENT (20.5CFM)12.5A
CURRENT RANGE (convection)0 ~ 8.33A
CURRENT RANGE (20.5CFM)0 ~ 12.5A
RATED POWER (convection)199.9W
RATED POWER (20.5CFM)300W
RIPPLE & NOISE (max.)     Note.2150mVp-p
VOLTAGE ADJ. RANGEMain output: 22.8 ~ 25.2V
VOLTAGE TOLERANCE    Note.3±2.0%
LINE REGULATION±0.5%
LOAD REGULATION±1.0%
SETUP, RISE TIME2500ms, 30ms/230VAC 3000ms, 30ms/115VAC at full load
HOLD UP TIME (Typ.)13ms/230VAC/115VAC at full load
INPUTVOLTAGE RANGE         Note.590 ~ 264VAC       127 ~ 370VDC
FREQUENCY RANGE47 ~ 63Hz
POWER FACTOR (Typ.)PF larger than 0.93/230VAC PF larger than 0.98/115VAC at full load
EFFICIENCY (Typ.)      92.50%
AC CURRENT (Typ.)3.5A115VAC   1.8A/230VAC
INRUSH CURRENT(Typ.)COLD START 40A / 115VAC 80A / 230VAC
LEAKAGE CURRENTLess than 2mA / 240VAC
PROTECTIONOVERLOAD    105 ~ 135% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE26 ~ 30V
Protection type : Shut down o/p voltage, re-power on to recover
OVER TEMPERATURE110°C ± 5°C(TSW) detect on heatsink of power transistor
115°C ± 5°C(12V, 15V),  85°C ± 5°C(24V, 27V, 48V) (TSW2) detect on heatsink of output diode
Protection type: (TSW1) Shut down o/p voltage, recovers automatically after temperature goes down
Protection type: (TSW2) Shut down o/p voltage, re-power on to recover
FUNCTION5V STANDBY5VSB: 5V at 0.6A without fan, 1A with fan 20.5CFM; tolerance ±2%, ripple: 150mVp-p (max.)
AUXILIARY POWER (AUX)12V at 0.5A for driving a fan; tolerance -15% ~ +10%
PS-ON INPUT SIGNALPOWER ON: PS-ON = “Hi” or “larger than 2~5V”, Power off: PS-ON= “Low” or “Less than 0 ~ 0.5V”
POWER GOOD / POWER FAIL500ms larger than PG larger than 10ms; The TTL signal goes high with 10mas to 500ms delay after power set up; The TTL signal goes low at least 1ms before Vo below 90% of rated value
ENVIRONMENTWORKING TEMP.       Note.5-30~ +70°C (Refer to Derating curve)
WORKING HUMIDITY20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY-40 ~ +85°C , 10 ~ 95% RH
TEMP. COEFFICIENT±0.03%/°C (0 ~ 50°C)
VIBRATION10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY & EMC (Note 4)SAFETY STANDARDSEN60950-1 , TUV EN60950-1 approved ,
WITHSTAND VOLTAGEI/P-O/P:3KVAC   I/P-FG:2KVAC     O/P-FG:0.5KVAC
ISOLATION RESISTANCEI/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25°C/ 70% RH
EMC EMISSION      Compliance to EN55011 (CISPR11), EN55022 (CISPR22), Conduction Class B, Radiation Class A, EN61000-3-2,-3
EMC IMMUNITYCompliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN60601-1-2, criteria A
OTHERSMTBF160K hrs min. MIL-HDBK-217F (25°C )
DIMENSION127*76.2*35mm (W*H*D)
PACKING0.37Kg ; 36pcs/14.3Kg/1.03CUFT
NOTE1. 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. The final equipment must be re-confirmed that it still meets EMC directive.
5. Dearating may be needed under low input voltage. Please check the derating curve for more details.
6. Heat Sink HS1, HS2 can not be shorted.

 

 

 

 

Certificate

 

  

Storage and Packing

 

 

 

 

 

 

Shipping

 

 

 

 

 

MEAN WELL Other Series

 

 

 

 

 

 

 

 

Why Choose Us ???

 

A Fast Delivery + Satisfied Customer Service Is Our NO.1 Priority!

 

1. Our goal is to provide you the right product and make you satisfied, so please don’t hesitate to contact us via tel or mail.

2. We shall find for you the cheapest shipping term and show you the freight and shipping time. Regarding to the urgent order, a quickest shipping term and freight will be advised to you for consideration.

3. The stock info will be informed before your order, to make everything under control.

4. Price could be negotiated for more and large quantity.

5. It's for 220v 24v power supply.

 

Shipping & Duties

 

Usually, shipping will be arranged within 2-3 Days upon payment or deposit, from Monday to Saturday only.

 

Payment

 

To assure you the maximum comfort and satisfaction, Currently, you can pay via T/T, L/C, WESTERN UNION, PAYPAL or through Visa, MasterCard via Ali Express Escrow. More payment options will be added in the near future.

 

After-sale service

 

All of the products we sell are with a certain time warranty, during the warranty, anything wrong with it, like no working an unstable output voltage or current, damaged, my corporation will be responsible to fix it well for free and re-send it to the clients, But, the delivery cost should be paid by purchaser himself.

We will be very glad to provide the assistance during your installation and application at any time.

 

Contact Us

 

Your inquiry and mail will be quickly responded. Suppose you have no ideas on choosing the right power supply, please do not hesitate to contact us.

 

We will always be here and try our best to provide you our best service !

Waiting for your kind inquiry !

 

For samples, you can go to our Aliexpress to buy it too.  It is easier to place the order, but have to pay 5% ( charging cost ) to Alibaba.

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