Wholesale Price Switch Power Over Ethernet - 300W Single Output Switching Power Supply DPU-300W – BST(HONGKONG)

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Wholesale Price Switch Power Over Ethernet - 300W Single Output Switching Power Supply DPU-300W – BST(HONGKONG) Detail:

MODEL DPU-300-4 DPU-300-4.5 DPU-300-5
OUTPUT DC VOLTAGE 4V 4.5V   5V  
RATED CURRENT 60A 60A 60A
CURRENT RANGE 0~ 60A 0 ~ 60A 0 ~ 60A
RATED POWER 240W 270W 300W
RIPPLE&NOISE (max.)  Note.2 150mVp-p 150mVp-p 150mVp-p
VOLTAGE ADJ. RANGE   3.5~5V 4.0-5.5V 4V~5.5V
VOLTAGE TOLERNCE  Note.3 ±2.0% ±2.0% ±2.0%
LINE REGULATION      Note.4 ±0.5% ±0.5% ±0.5%
LOAD REGULATION    Note.5 ±1.5% ±1.5% ±1.0%
SETUP, RISE TIME 2500ms, 100ms/230VAC      2500ms, 100ms/115VAC
HOLD UP TIME (Typ.) 10ms/230VAC          8ms/115VAC at full load
INPUT  VOLTAGE RANGE 90~ 132VAC      180 ~ 264VAC      
FREQUENCY RANGE 47 ~ 63HZ
 EFFICIENCY (Typ.) 89.0% 89.0% 90.0%
AC CURRENT (Typ.) 3A/230VAC        5A/115VAC
INRUSH CURRENT (Typ.) Cold start 90A/ 230AVAC
LEAKAGE CURRENT <1mA 
PROTECTION  OVERLOAD A Type: 105 ~ 170% rated output power        B Type: 105 ~ 140% rated output power
Protection type: Hiccup mode, recovers automatically after fault condition is removed
SHORT CIRCUIT Protection type: Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE 4.6 ~ 5.4V 4.7 ~ 5.7V 5.7~ 7.0V
Protection type: Hiccup mode, recovers automatically after fault condition is removed
OVER TEMPERATURE Protection type: Shut down O/P voltage, recovers automatically after temperature goes down
ENVIRONMENT WORKING TEMP. -35 ~ +70 (Refer to ”Derating Curve”)
WORKING HUMIDITY 20%~ 90%,RH non-condensing
STORAGE TEMP., HUMIDITY -40 ~ +85°C,  10 ~ 95%RH
TEMP. COEFFICIENT ±0.03%/°C (0 ~ 50°C)
VIBRATION 10-500HZ,5G 10min./1 cycle, period for 60min. each along X, Y, Z axes
SAFETY &
EMC (Note.5)
SAFETY STANDARDS UL60950-1, EAC TP 004 aprroved
WITHSTAND VOLTAGE I/P-O/P:3KVAC    I/P-FG:2KVAC     O/P-FG0.5KVAC
ISOLATION RESISTANCE I/P-O/P,I/P-FG:100MOhms/ 500VDC / 25℃/ 70%RH
EMC EMISSION Refer to EN55032 (CISPR32) Class A, EAC TP TC020
EMC IMMUNITY Refer to  EN61000-4-5, light industry level, criteria A, EAC TP TC020
OTHERS MTBF 226.4Khrs min.        MIL-HDBK-217F (25°C)
DIMENSION 216*82*30(L*W*H)
PACKING 0.67Kg; 20pcs/14.4Kg/0.91CUFT
NOTE 1. All parameter NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature.
2. Please refer to “static characteristics”.
3. Ripple & noise are measured at 20MHz of bandwidth by using a 12” twisted pair-wire
terminated with a 0.1uf & 47uf parallel capacitor.
4. Tolerance: includes set up tolerance, line regulation and load regulation.
5. Deratubg may be needed under low inout voltage. Please check the static characteriestic for more details.
6. The power supply is considered a component which will be installed into a final equipement.
The final equipment must be re-confirmed that it still meetsEMC directives.

ico    300W  Single Output Switching Power Supply DPU-300 series

Dimension

 124 13213

AC Input Terminal pin NO. Assignment      
Pin NO. Assignment Terminal
1, 2 AC/L HB-9500-300V-25A
3, 4 AC/N
5 FG

 

DC Output Terminal pin NO. Assignment        
Pin NO. Assignment Terminal
6 ~ 8 +V HB-9500-300V-40A
9 ~11 -V

 


Product detail pictures:

Wholesale Price Switch Power Over Ethernet -
 300W  Single Output Switching Power Supply DPU-300W – BST(HONGKONG) detail pictures

Wholesale Price Switch Power Over Ethernet -
 300W  Single Output Switching Power Supply DPU-300W – BST(HONGKONG) detail pictures

Wholesale Price Switch Power Over Ethernet -
 300W  Single Output Switching Power Supply DPU-300W – BST(HONGKONG) detail pictures

Wholesale Price Switch Power Over Ethernet -
 300W  Single Output Switching Power Supply DPU-300W – BST(HONGKONG) detail pictures

Wholesale Price Switch Power Over Ethernet -
 300W  Single Output Switching Power Supply DPU-300W – BST(HONGKONG) detail pictures


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Having a positive and progressive attitude to customer's fascination, our organization constantly improves our solution high-quality to fulfill the requirements of shoppers and further focuses on safety, reliability, environmental prerequisites, and innovation of Wholesale Price Switch Power Over Ethernet - 300W Single Output Switching Power Supply DPU-300W – BST(HONGKONG), The product will supply to all over the world, such as: Kenya , Slovakia , Slovak Republic , We'll initiate the second phase of our development strategy. Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. If you are interested in any of our products and solutions or would like to discuss a custom order, make sure you feel free to contact us. We've been looking forward to forming successful business relationships with new clients around the world in the near future.


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