Switching Power Adapters 72-95 Watt
- Ref Price:
-
- Loading Port:
- 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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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
- Q: Who knows how big transformers and lines the 36V transformer uses in lighting?
- Depending on your load capacity, primary voltage, site reservation, etc.. For example, 3.6KW lighting, with 4KVA transformers, the primary side 380V with 2.5 square (copper wire) enough, two times the side of 25 square.
- Q: What type of low voltage transformer should be adopted for safety lighting power supply?
- Isolated transformer, once 380V or 220V, two voltage, 36V, 24V, 12V, several categories, do not allow the use of autotransformer.
- Q: 3 24V100W lights, I need to use a large capacity transformer (220V change 24V)?
- The bulb is used in the two luminescence tube combined type lamp holder, the calculation process is very complex. Different combinations, the secondary voltage is different. Because it is a DC ignition, but also consider the efficiency of rectification, but the total power is constant.
- Q: Does the lighting work properly? Doesn't that power equipment start voltage unstable?
- As long as the capacity of the transformer is enough, the voltage fluctuation of the line will be sure to occur when the high power equipment is started. Such fluctuations do not have much impact on the lighting.
- Q: How is the lighting power of the 380V transformer calculated?
- Special transformer power transformer (electric furnace transformer, rectifier transformer, power frequency test transformer, voltage regulator, transformer, audio, mine variable frequency transformers, high frequency transformer, transformer, instrument transformer, impact power transformer, reactor, mutual inductor etc.) circuit with T symbol number. For example: T01, T201 etc.
- Q: Why the 21 lighting transformer must double winding type safety isolating transformers, prohibited the use of autotransformer.
- Double winding type safety isolating transformer is provided with two windings respectively as input and output (primary) winding (secondary) winding, and between the two windings are insulated from each other, only through the magnetic connection to the power supply, which is the secondary winding and the earth does not constitute a loop, if the use of additional electrical insulation, it should be safety isolating transformer.
- 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: What's the function of the lighting transformer?
- In addition, can be rated power supply voltage of not more than 1000V AC circuit, as a machine tool and mechanical equipment control power, work lighting and signal light power supply, can also be used as a small power supply!
- Q: Lighting, lights, transformers, bulb brightness is too low, what's the matter?
- Generally, the power of the transformer is the apparent power, and the light bulb is the active power, and the power matching is taken into account.
- Q: How to calculate the rated capacity of small transformers for lighting purposes?
- In view of the power [kVA] conversion of each load, multiplied by the amount of consumption, according to the importance of the load, equipment location, voltage statistics, set the load line and load place of plastic case transformer capacity and its connection position. The future load power equipment shall be judged on the basis of prior installation or consideration of the economy in terms of equipment addition, installation, etc..
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 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | |
| Export Percentage | 91% - 100% |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| 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 | |
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Switching Power Adapters 72-95 Watt
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 500 Pieces pc
- Supply Capability:
- 5000 Pieces per Day pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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