Switch Power Supply 12V 15 Watt for LEDs
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 Pieces pc
- Supply Capability:
- 10,000 Pieces per Month pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Specification:
| Model | ||
HS-15-5 | HS-15-12 | HS-15-24 | |
DC output voltage | 5V | 12V | 24V |
Output voltage tolerance(Note:2) | ±2% | ±1% | ±1% |
Rated output current | 3A | 1.3A | 0.7A |
Output current rage | 0-3A | 0-1.3A | 0-0.7A |
Wave and noise(Note :3) | 50mVp-p | 50mVp-p | 100mVp-p |
Inlet stability(Note :4) | ±0.5% | ±0.5% | ±0.5% |
Load stablity (Note :5) | ±1% | ±0.5% | ±0.5% |
Efficiency | 76% | 78% | 80% |
Adjustable range for DC voltage | +10,5% | +10% | +10% |
AC input voltage range | 170-264VAC 47-63Hz;240-370VDC | ||
0.25A/230A | |||
Cold-start current 30A/230V | |||
<0.5mA/240VAC | |||
105%-135% hiccup mode,auto recovery | |||
±0.02%/°C(0-50°C) | |||
200ms,100ms,30ms | |||
10-500HZ,2G 10min,/1cycle,Period for60min,Each axes | |||
Input and output internal:1.5KVAC,Input and enclosure:1.5KVAC,Output and enclosure:0.5KVAC | |||
Input and output internal:Input and enclosure,Output and enclosure:500VDC/100MΩ | |||
-10°c~+60°c(Refer to output derating curve),20%~90%RH | |||
-20°c~+85°c 10%~95%RH | |||
84×58×38mm | |||
0.15Kg, 80pc/CTN | |||
- Q: How many can you bring with 220V? How many can you bring with 380V? There are 3 terminals on the transformer. There are 220V, 380V, 0, three terminals. 220V is the 220V terminal and the 0 connection. How can the 380V be connected? Is it 380V and 0 or 380V and 220V?
- Connect 220V method, FireWire 220V terminal, zero line 0 terminal, 380V terminal is not connected.Connect 380V method, A phase 380V terminal, B phase 0 terminal, 220V terminal is not connected.
- Q: What type of low voltage transformer should be adopted for safety lighting power supply?
- We have produced many low voltage lighting transformers, such as outdoor waterproof, high-power stage lighting, as well as indoor small power transformers, customer response, but also good! For example, Guangzhou Color Art Lighting Co., Ltd., before them, our reputation is good!
- Q: 1000 square meters low voltage.36 volts lighting power supply with multiple transformers and wires
- You must know the quantity and power of the lamp to determine the transformer
- Q: Why is the two side of the lighting transformer grounded?
- Single-phase transformer two side lighting to the ground, on the one hand is the lighting products now contain many semiconductor devices such as diodes, transistors, integrated circuits, semiconductor devices vulnerable to electrostatic damage, two side grounding contributes to the surge pressure factors produced by residual electrostatic discharge stay in the main circuit, avoid electrostatic protection, product life. In the 21 aspect, there is distributed capacitance between the two side and the primary side of the power transformer, and the high frequency surge disturbance caused by the primary side current source will directly enter the two side to the main circuit through the distributed capacitor. These unnecessary high frequency interference may jump into the sensitive signal source, make the control system malfunction, and the two side grounding of the power transformer can eliminate most of the undesirable effects of the distributed capacitance.
- Q: Is the substation separate from the power and illumination transformer?
- The power and illumination of the substation are all used on a transformer, which is separated by power and lighting by the station screen of this transformer.
- Q: The transformer zero line has broken, has the result to the household illumination circuit?
- The lighting circuit mostly 3 phase unbalanced load, there will be zero drift, zero if the transformer line is broken, part of the lighting circuit to form a series of equipment in the case of two-phase circuit, circuit voltage is decreased and the lighting brightness is not enough, circuit voltage increases, the lamp burned;
- 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: Can the 500 volt lighting transformer be changed into an electric welder?
- The no-load voltage is higher (about 70~90 V), the arc can be smoothly started, and the voltage will be reduced to about 30 V when welding.
- Q: Which is more energy saving by using 24V500W transformer lighting and 220V500W lighting?
- If the transformer is not calculated, the loss is the same. If the calculation is the latter, save electricity.
- Q: Power and lighting transformers, lighting quality will be affected much?
- The bulb adopts a luminous two stage tube combined lamp holder, and the calculation process is very complicated. The secondary voltage is different in different combinations. Because it is a direct current ignition, but also consider the efficiency of its rectifier, but the total power is unchanged.
Our company carries out a strict management mechanism, and spares no effort to establish effective incentives and constrains system; improve corporate structure. Under no circumstance, the company always adheres to the business philosophy all matters, big or small; equal consultation; continuous improvement.
1. Manufacturer Overview
| Location | Shenzhen, Guangdong, China (Mainland) |
| Year Established | 2011 |
| Annual Output Value | US$5 Million - US$10 Million |
| Main Markets | North America; South America; Eastern Europe; Southeast Asia; Mid East; Western Europe; Central America; Northern Europe; South Asia |
| Company Certifications | ROHS Test Report; Waterproof Power Supply CE-LVD; Waterproof Power Supply CE-EMC; CE-LVD |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Yantian |
| Export Percentage | 41% - 50% |
| No.of Employees in Trade Department | 3-5 People |
| Language Spoken: | English, Chinese, Spanish, Japanese, Portuguese, German, French, Russian, Korean, Italian |
| b) Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
Switch Power Supply 12V 15 Watt for LEDs
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 Pieces pc
- Supply Capability:
- 10,000 Pieces per Month pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
