Factory Free sample 240v To 12v Power Supply - DC15V 28A 420W mechanical equipment switching power supply – Huyssen

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"Based on domestic market and expand overseas business" is our improvement strategy for Led Strip Light Power Supply, Switching Adapter 12v, 2a Adapter, Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs.

Factory Free sample 240v To 12v Power Supply - DC15V 28A 420W mechanical equipment switching power supply – Huyssen Detail:

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Features:

Use full glass fiber circuit board which is fireproof, moisture-proof, insulation;

SMD protection: short circuit protection, over temperature protection, over voltage protection, overload protection, over current protection;

Full load high temperature burn-in, 100% burn-in test;

Using automatic plug-in machine, the power board is beautiful and neat, which can minimize the phenomenon of missing components and virtual soldering.

Switching Power Supply (2)

Specifications:

MODEL		HSJ-420-15
OUTPUT	DC VOLTAGE	15V
	RATED CURRENT	28A
	CURRENT RANGE	0 ~ 28A
	RATED POWER	420W
	RIPPLE & NOISE (max.) Note.2	120mVp-p
	VOLTAGE ADJ. RANGE	±10%
	VOLTAGE TOLERANCE Note.3	±3.0%
	LINE REGULATION	±0.5%
	LOAD REGULATION	±2.0%
	SETUP, RISE TIME	2500ms, 50ms/230VAC
	HOLD UP TIME (Typ.)	20ms/230VAC
INPUT	VOLTAGE RANGE	90 ~ 132VAC / 176 ~ 264VDC
	FREQUENCY RANGE	47 ~ 63Hz
	EFFICIENCY (Typ.)	85%
	AC CURRENT (Typ.)	1.2A/230VAC 0.6A/230VAC
	INRUSH CURRENT(Typ.)	50A/230VAC
	LEAKAGE CURRENT	<2mA / 240VAC
PROTECTION	OVER LOAD	105 ~ 140% rated output power
	OVER LOAD	Protection type : Hiccup mode, recovers automatically after fault condition is removed
	OVER VOLTAGE	115%-135%
	OVER VOLTAGE	Protection type :Hiccup mode, recovers automatically after fault condition is removed
	OVER TEMPERATURE	Shut down O/P voltage, recovers automatically after temperature goes down
ENVIRONMENT	WORKING TEMP.	-20 ~ +60°C (Refer to derating curve)
	WORKING HUMIDITY	20 ~ 90% RH non-condensing
	STORAGE TEMP., HUMIDITY	-20 ~ +85°C , 10 ~ 95% RH
	TEMP. COEFFICIENT	±0.03%/°C (0~50°C)
	VIBRATION	10 ~ 500Hz, 3G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY	SAFETY STANDARDS	U60950-1 approved
	WITHSTAND VOLTAGE Note 6	I/P-O/P:3.0KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
	ISOLATION RESISTANCE	I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25°C/ 70% RH
OTHERS	MTBF	235K hrs min. MIL-HDBK-217F (25°C )
	DIMENSION	21511550mm (LWH)
	PACKING	0.9Kg; 20pcs/19Kg/0.79CUFT
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.

Production Process

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Applications for power supply

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Packing & Delivery

by plane
by ship
by truck

ready to ship

Certifications

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Product detail pictures:

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We're going to commit ourselves to giving our esteemed customers along with the most enthusiastically considerate providers for Factory Free sample 240v To 12v Power Supply - DC15V 28A 420W mechanical equipment switching power supply – Huyssen , The product will supply to all over the world, such as: Puerto Rico, New Delhi, UK, We mainly sell in wholesale, with the most popular and easy ways of making payment, which are paying via Money Gram, Western Union, Bank Transfer and Paypal. For any further talk, just feel free to contact our salesmen, who are really good and knowledgeable about our prodcuts.

120v To 12v Power Supply