- Quanzhou Smarts Electronic & Technology Co., Ltd.
-
Quanzhou, Fujian, China
- Main products: waterproof constant voltage & current LED driver, plastic case constant voltage & current led driver, Enclosed metal case power supply, 0-10V/Triac Dimmable constant voltage & current LED Driver, Switching Power Supply
Home > Products > Triac dimmable LED driver > 12v 45w constant voltage triac dimmable led driver
12v 45w constant voltage triac dimmable led driver
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Product Details
| Place of Origin | Fujian, China | Brand Name | SMARTS | |
| Model Number | SMT-012-045VT | Output Power | Other, 45W | |
| Output Type | Single | Input Voltage | Other, 100~130v / 170-265vac | |
| Output Voltage | 12vDC | Output Frequency | 47-63Hz | |
| Output Current | 3.75A |
Product Description
12v 45w dimmable electrical transformers
Specification
model | SMT-012-045VT | SMT-024-045VT | |
Output | DC Voltage | 12V | 24V |
Voltage Accuracy | ±0.5V | ±0.5V | |
Rated current | 3.75A | 1.87A | |
Rated power | 45W | 45W | |
Input | Voltage Range | 90-135VAC/170~265VAC | |
Frequency Range | 47~63HZ | ||
Power Factor ( Typ.) | PF≥0.94/120V, PF≥0.95/220V, PF≥0.93/265V | ||
Full Load Efficiency(Typ.) | >84% | >84% | |
AC Current(Typ.) | 0.34A/120VAC 0.27A/220VAC 0.24A/265VAC | ||
Leakage current | <0.25mA/120V/230VAC | ||
Protection | Short Circuit | Hiccup mode, recovers automatically after fault condition is removed. | |
Over voltage | ≤140VAC(90~135V) , ≤270VAC(170~265V) | ||
Environment | Working TEMP. | -40~+60℃ | |
Working Humidity | 20~90%RH,non-condensing | ||
Storage TEM.,Humidity | -40~+80℃,10~95%RH | ||
efficient | ±0.03%/℃(0~50℃) | ||
Vibration | 10~500Hz,2G 10min./1 cycle,period for 60min. each along X,Y,Z axes | ||
Safety&EMC | Safety standards | EN-60950-1. EN-61347-1/-2/-13 | |
Withstand voltage | I/P-O/P:3.75KVAC | ||
Isolation resistance | I/P-O/P:100MΩ/500VDC/25℃/70%RH | ||
EMC EMISSION | Compliance toEN55015,EN61000-3-2 (≥50%load) | ||
EMC IMMUNITY | Compliance to EN55015; EN61000-4-2,3,4,5,6,8,11,EN61547,Alight industry level (surge4KV) | ||
Others | Weight | 0.32Kg | |
Size | 180*60*34mm(L*W*H) | ||
packing | 309*279*176mm | ||
Notes | 1. All parameters NOT specially mentioned are measured at 120VAC,220VAC input , rated load and 25℃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 us tolerance,line regulation and load regulation . | ||
45W triac dimmable constant voltage LED driver Mechanical Specification
- Input Brown with AC (L),Blue with AC(N)
- Output Red is(DIM+),Black is(DIM-)
- Note: Any other requests we can customized.
Dimming Operation
- Output constant current level can be adjusted through input terminal of the AC phase line(L) by connection a triac dimmer.
- Compatible with Leading edge or tailing edge triac dimmers.
- please try to use the small power dimmer, have access to a wider dimming range, high-power dimmer is difficult to achieve the output current to zero
Connecting Diagram
Simple Connection Diagram
We are professional waterproof & plastic cover constant voltage & current LED drivers,
0-10v /triac/Dali dimmable constant voltage & current led drivers,enclosure power supplies,
switching power adapters manufacturer.
plastic cover constant cuerrent LED drivers
dimmable constant voltage & current led drivers
enclosure power supplies
US UK EU wall type & desktop type power adapter
| N.W./pcs | G.W/ctn | Qty/ctn | Carton Size(mm) | ||||
| 0.32kg/pcs | 8g/ctn | 20pcs | 309*279*176mm |
- MOQ: 1 pcs
- Payment:
- Delivery: 7 working days for sample order,12 working days for 500pcs.
- FOB , EXW and CIF all are available.
- Shipping freight are quoted under your requests.
- Loading port: Xiamen
- Discounts are offered based on large quantities.
Quanzhou Smarts Electronic & Technology Co.,Ltd (SMARTS INDUSTRIAL (HOLDING) CO LTD) was founded in 1998. The company is located in a developed economy, abundant resources, beautiful scenery of Quanzhou city Licheng district town pontoon, the company has an area of 2000 square meters, production workshop, warehouse, office, living facilities complete with. With the development of society, human increasing awareness of "green energy, environmental protection, save energy" becomes... View detail
our team
our CE UL RoHS certificates
our factory and equipments
Why choose us?
- We are UL/cUL audited LED drivers/power supplies enterprise in China.
- Alibaba assessed 6 years Gold Supplier and more than 10 years LED industrial experience. It will guarantee your order 100% safe.
- Price is negotiable if you have large quantity demand.
- 100% QC inspection Before Shipping
- Best Quality & Best Service with Competitive price
- Shipping will be the most economical for you and freight cost is informed in advance for your consideration.decision for the shipping terms will be made according to your requirements
- We have our engineer team, if you have any question about your LED applications, let us know freely, we will give you the best solution
- Our trade manager is online 12 hours. and we will reply your inquiry within 8 hours
- OEM design & OEM packing welcom
- Samples will be ready within 7 working days
Q1. What's type power supply do you have?
Answer: We specialized in constant voltage & current LED drivers,
0- 10v/triac/DALI dimmable led drivers, enclosure power suppliers, power adapters
Q2. What's shipping mode can we choose?
Answer: 1.FedEx/DHL/UPS/TNT/Express for samples;
2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;
3. Customers specifying freight forwarders or negotiable shipping method
Q3. What's the MOQ?
Answer: Our MOQ is 500pcs, but we accept your trail order/small order, no problem.
Q4. What can you do if the product is broken?
Answer: We promise to replace new ones to you if there is any defective happen
during the warranty period, but we need pictures or video to prove the defective
comes from our quality problem
Q5. How about the protection of product?
Answer: Most of our products have protection of short-circuit. overload,
over voltage, over current and reserve polarity. About the specific product,
please consult our salesstuff.
Q6. How about the transportation?
Answer: For small order,express will be best.And for bulk order,sea ship way is best but take much time.
For urgent orders,we suggest via air to airport plus our ship partner send to your door.
We will cooperate with your choice.
Q7. What's the Payment do you have?
Answer: To assure you the maximum comfort and satisfaction, Currently, you can pay via T/T, L/C,
WESTERN UNION, PAYPAL. More payment options will be added in the near future
Our goal is to provide you the right product and make you satisfied,
so please don’t hesitate to contact us
Contact Us
- Quanzhou Smarts Electronic & Technology Co., Ltd.
- Contact nameSteven - Smarts Electronic Chat Now
- Phone86-595-27256889
- Address7th Floor Hengxin building No.9 Chifeng Rd. Licheng dist., Quanzhou, Fujian, China, Quanzhou, Fujian
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