Electrical equipment suppliers dc 400w 12 volt power supply

Electrical Equipment Suppliers Dc 400w 12
  • Seller Shenzhen Excellent Top Electronics Co., Ltd.
  • Min. Order 500 Piece/Pieces 12 volt power supply
  • FOB Price US $1-100 /Piece

Item Details

Port: Shenzhen Port or Others
Supply Ability: 100000 Piece/Pieces per Month 12 volt power supply
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,Paypal

Product Description

electrical equipment suppliers dc 400w 12 volt power supply

Product Description

Features

  • Universal AC input/Full range,input voltage 90V-264V
  • Protections:Short circuit/Over load/Over voltage
  • Use Imported machine to test,such as Chroma machine
  • Withstand 300vac surge input for 5 seconds
  • Cooling by free air convection
  • 100% full load burn-in test

Parameter Table

MODEL HPS-U401S36A
OUTPUT DC VOLTAGE 12V
RATED CURRENT 33.34A
CURRENT RANGE 0~33.34A
RATED POWER 400W
RIPPLE & NOISE (max.) 300mVp-p
VOLTAGE TOLERANCE +/-3.0%
LINE REGULATION +/-2%
LOAD REGULATION +/-2%
SETUP, RISE TIME lOOOms,50ms/230VAC lOOOms,50ms/115VAC(at full load)
HOLD UP TIME (Typ.) 20ms/230VAC l6ms/115VAC(at full load)
INPUT VOLTAGE RANGE 100~240VAC 150~370VDC
FREQUENCY RANGE 47~ 63Hz
EFFICIENCY (Typ.) 88%
AC CURRENT (Typ.) 7A/115VAC 4A/230VAC
INRUSH CURRENT (Typ.) 40A/115VAC 60A/230VAC
LEAKAGE CURRENT < 5mA/ 240VAC
PROTECTION OVERLOAD 105 ~ 150% rated output power
Protection type : Constant current limiting, recovers automatically after fault condition is removed
OVER VOLTAGE 46.8V
Protection type :Shut down O/P voltage, re-power on to recover
OVER TEMPERATURE 105°C+/-5°C(TSW1Detect on case)
Protection type : Shut down O/P voltage, recovers automatically after temperature goes down
ENVIRONMENT WORKING TEMP. -20~40°C (Refer to output load 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, period for 60min. each along X, Y, Z axes
SAFETY &
EMC
SAFETY STANDARDS UL60950-1 approved
WITHSTAND VOLTAGE I/p-0/P: 3KVAC I/p-FG: 1.5KVAC 0/p-FG: 0.5KVAC
ISOLATION RESISTANCE I/P-0/P, I/P-FG, 0/P-FG: 100M Ohms / 500VDC / 25°C/ 70% RH
EMC EMISSION Compliance to EN55022(ClSPR22)ClassA
EMC IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11,ENV50204,EN55024, light industry level, criteria A
OTHERS MTBF ≥ 234.3K hrs. MlL-HDBK-217F(25°C)
DIMENSION 220*110*50mm (L*W*H)

Product Display:

This power supply with high efficiency and high quality with factory best price.

Below are the picturers of different point of view.

Our Services

Our product series include: industrial power supply, power adaptor, LED driver etc., which are widely used in communication, power electronics, automation control, railway, military industry, medical care and a good deal of others.

Our advantage:

1.Good and High efficiency Team:our company have sales team,R&D team,purchase team,

IPMT team,production team and quality team etc.Our teams works hard together with

highefficiency,and our teams have the same target--Excellent quality,the highest service !

2.OEM&ODM Services: Our company have professional engineers,so we cancustomize products

according to your detailed requirements,your samples or your ideas.


3.High efficiency automatic SMT machine and production process:it is fast,high-efficient and standard.Professional

surface-mounting and trough-hole soldering technology.

4. Excellent geographical location: Our company locate in good place,the transportation is very convenient.It takes short time to reach our company.

Production Process

Our production process must through below steps to guarantee good quality Inspecting Raw

Materials--Auto machine to SMT--Plug-in module--Pass wave-soldering (Auto solder)--Angle

cutter cutting angles--Post-solder &Assembling--QC Inspection--FQC Testing Products--Ageing

--Quality department spot-check goods--Packing--Shipping out.

Packaging & Shipping

Our Product Package:

In order to protect products,the inner package is often use PP bags or Anti Static bags,and then

use white box to pack each product,then put each one into the strong carton,at last finish packing.

Transportation ways of products:

You can choose any way which you like to ship the goods,we will try our best to help you save shipping cost.

FAQ

Product Certificates:

Almost all of our products get CE/CCC/ROHS/FCC etc certificates,and if you have Special requirements

of certificates,we can help to apply it for you.And our company pass ISO9001and ISO14001.

Company Information

About our company

1.Company profile and contact information.

2.Our Teams and working place