Switching Power Adapters 72-95 Watt

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China Main Port
Payment Terms:
TT or LC
Min Order Qty:
500 Pieces pc
Supply Capability:
5000 Pieces per Day pc/month

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Product Description:

 

Features:

 

Universal Input: 100-240V AC 50/60Hz

 

Safety:CE/CCC compliance

 

RoHS Compliance

 

With PFC or without PFC optional

 

High efficiency & low power consumption

 

Short Circuit Protection

 

Over Current Protection

 

Over Voltage Protection

 

Light Weight & Compact

 

 Environmental:

 

Operating Temperature: 0 ~ +40

 

Storage Temperature: -40 ~+70

 

Operating Humidity: 10% ~ 90% RH Non-condensing

 

Storage Humidity: 5% ~ 95% RH Non-condensing

 

 Mechanical:

 

Dimensions: 126mm (L)*51mm (W)*34mm (H)

 

N.W.:240g

 

AC Input Plug: EU, US, UK, AUS, etc. type optional

 

Output plug: optional

 

Output Specifications:

 

Model

Output Load Voltage  (V)

Max. Load Current (A)

YS90-XX480

48

1.50

YS90-XX360

36

2.50

YS90-XX240

24

3.00

YS90-XX200

20

3.42

YS90-XX190

19

3.42

YS90-XX180

18

3.50

YS90-XX150

15

4.00

YS90-XX120

12

5.00

 XX-represent rated output power

 

 Packing details:

1 piece per plastic bag + inner box

50PCS/CTN

CTN Dimension: 34*31*37CM 

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Q:How many A leakage protection switches are used in 5000VA lighting transformers?
AC circuit transformer for lighting lamp is suitable for 50-60Hz, is the power supply with safety shell low-voltage safety lights, can choose 220V or 380V power supply input voltage: 0V, 220V, 380V, 0V, 6.3V, output voltage: 12V, 24V, 36V.
Q:Can the 500 volt lighting transformer be changed into an electric welder?
500 VA transformer should not be used as an electric welding machine, so it is very difficult to reform the system, so it is better to buy a new electric welder
Q:Which is more energy saving by using 24V500W transformer lighting and 220V500W lighting?
220V500W more power saving:Reasons: 1, high voltage, small current, line loss is small; 2, reduce the transformer and other intermediate links, each link has a loss.
Q:Is the substation separate from the power and illumination transformer?
There is only bus in the substation, and the station is connected with the transformer from the bus. If there is no electricity even in the bus, then the substation should not be considered active.
Q:How is the lighting power of the 380V transformer calculated?
The transformer (Transformer) principle should change the AC voltage of the primary coil, the main component of the device level by using electromagnetic coil core (core) main functions: voltage transformation, current transformer, impedance converter, isolation, voltage regulator
Q:Power and lighting transformers, lighting quality will be affected much?
First look at this light. 24V100W, this specification is common in the headlights of large trucks, filled with inert gas, known as the small sun. Its power comes from a generator or battery, and is lit by alternating current or direct current.
Q:Lighting, lights, transformers, bulb brightness is too low, what's the matter?
If you share a power line, you must calculate the current and select the appropriate wire to ensure normal pressure drop and safe use.
Q:Why can't autotransformer be used as transformer for safety lighting?
The transformer of the lighting circuit is a step-down transformer (general input 10kv., 220V). The first coil of the autotransformer is shared and connected together
Q:What's the function of the lighting transformer?
Illumination transformer: usually refers to the secondary output voltage for the safety voltage 24V - 36V, only for special lighting power supply using voltage converter.
Q:Why the 21 lighting transformer must double winding type safety isolating transformers, prohibited the use of autotransformer.
Double winding type safety isolating transformer load end and the power supply terminal is not connected, is safe, and autotransformer primary winding of a share, it is directly connected with the power supply end of the power, not safety.
We have a strict quality control and guarantee system and have been ISO9001:2000 certified. All our main products have obtained CE approvals of the European Union approvals of Chinese Quality Certification Center. Besides, we also carry out the international authoritative certifications.We commit to supply high quality products and competitive prices to our customers with professional technologies and top-ranking services.

1. Manufacturer Overview

Location Zhejiang, China
Year Established 1999
Annual Output Value
Main Markets North America
South America
Eastern Europe
Southeast Asia
Africa
Oceania
Mid East
Eastern Asia
Western Europe
Company Certifications ISO 9001:2000;ISO 14001:2004;GS;TUV

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3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage 91% - 100%
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b)Factory Information  
Factory Size: 10,000-30,000 square meters
No. of Production Lines Above 10
Contract Manufacturing OEM Service Offered Design Service Offered
Product Price Range