AC110/220V to DC 20V20A 400W switching power supply 

Short Description:

Huyssen Power’s Switching power supplies Input Voltages is from 90-264VAC, 50-60Hz, with some models offering an optional industrial grade 277VAC and even higher, output power range from 5W to 4,000W. Output Voltages offered between 3 to 1000VDC or more.

In addition to our wide range of standard products, we also provide customized power supply services, please contact us directly!


Product Detail

Product Tags

Features:

● Huyssen Power Supply 20V20A 400W
● AC input 110/220VAC
● Low leakage current <2mA
● Protections: Short circuit / Overload / Over voltage / Over temperature
● Cooling by fan
● Withstand 300vac surge input for 5 second
● LED indicator for power on
● Low cost, high reliability
● 100% full load burn-in test
● 24 months warranty

Specifications:

MODEL

HSJ-400-20

OUTPUT DC VOLTAGE 20V
RATED CURRENT 20A
CURRENT RANGE 0 ~ 20A
RATED POWER 400W
RIPPLE & NOISE (max.)     Note.2 200mVp-p
VOLTAGE ADJ. RANGE 10%
VOLTAGE TOLERANCE    Note.3 ±2%
LINE REGULATION     ±0.5%
LOAD REGULATION     ±0.5%
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
Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE 115%~135% of output 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 215*115*50mm (L*W*H)
PACKING 0.8Kg; 20pcs/20Kg/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.

 

Related model series:

ASDHAJ

Applications:

Widely used in : Huge projector, Billboards, LED Lighting, medical, industrial, process control, test and measurement equipment, Stepping machine, Engraving machine, Display screen, 3D Printer, CCTV camera system, Laptop, Audio ,Telecommunication ,STB , Intelligent robot, Industrial control, etc.

Production Process

Switch power supply1
Switch power supply2
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1200W 2
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Applications for power supply

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Packing & Delivery

by plane
by ship
by truck
power supply packing 500
ready to ship

Certifications

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