110-277vac 200w led dimmable power supply 24v for led profile
Basic Info
Model No.: SMT-024-200VTH
Product Description
110-277vac 200w led dimmable Power Supply 24V for led profile
Smarts Electronics' SMT-024-200VTH LED Driver is the perfect choice for use in Schools, Hospitals, and Shopping Malls or for any commercial application that 277V is present. The Drivers are paired with relative junction box. This unit can be operated with input current ranging from 110 to 277 VAC and will output 200 watt 24 Volt DC current at 8.33 amps. This power supply features an IP20 rated design, making it suitable for indoor use and includes integral short circuit and overload protection that will shut down the unit in case of faults and overloads to protect the unit and connected equipment from damage.
Features of 24v 200w led dimmable power supply :
·Output constant voltage
·Input voltage range 110-277VAC
·Built-in PFC function, PF> 0.97
·Efficiency > 85% / load:0~100%
·Protections:short circuit/over voltage/over heat
·IP20 design for indoor installations
·Cooling by free air convection
·Work with leading edge and trailing edge TRIAC dimmers available
·PWM output, does not change the color index
·Full protection aluminum housing, for dry, damp, wet location
·Strong compatibility, flicker-free dimming
·Suitable for LED lighting and moving sign applications
·Compliance to worldwide safety regulations for lighting
·Compatible with Forward phase, Reverse phase, Triac, MLV, ELV Dimmers
·7 years warranty
Specification of dimmable power supply 24v 200w :
Model | SMT-012-200VT | SMT-024-200VT | ||
Output | DC Voltage | 24V | ||
Voltage Tolerance | ±0.5V | |||
Voltage Regulation | ±0.5% | |||
Voltage Tolerance | ±0.5V | |||
Load Regulation | ±2% | ±1%
| ||
Rated current | 16.67A | 8.33A | ||
Rated power | 200W | |||
Input | Voltage Range | 110-277VAC | ||
Frequency Range | 47~63HZ | |||
Power Factor(Typ.)@ full load | 0.96@120VAC 0.97@277VAC | 0.97@120VAC 0.95@277VAC | ||
THD(Typ.)@ full load | <20% | |||
Inrush Current (Typ.) | 15A, 50%, 1.4ms | |||
| Full Load Efficiency(Typ.) | >83% | >83% | ||
AC Current(Typ.) | 2.3A@110VAC | |||
Leakage current | <0.50mA | |||
Protection | Short Circuit | shut down o/p voltage, re-power on to recover after fault condition is removed | ||
Over load | ≤120% constant current limiting, auto-recovery | |||
Over temperature | 100℃±10℃ shut down o/p voltage, automatically recover after cooling. | |||
Over Current | ≤1.4*I out | |||
Environment | Working TEMP. | -40~+60℃ | ||
Working Humidity | 20~90%RH,non-condensing | |||
Storage TEM.,Humidity | -40~+80℃,10~95%RH | |||
TEMP.coefficient | ±0.03%/℃(0~50℃) | |||
Vibration | 10~500Hz 2G 10min./1 cycle,period for 60min.each along X,Y,Z axes | |||
|
Safety&EMC | Safety standards | UL8750 | ||
Withstand voltage | I/P-O/P:3.75KVAC | |||
Isolation resistance | I/P-O/P:100MΩ/500VDC/25℃/70%RH | |||
EMC EMISSION | Compliance to EN55015,EN61000-3-2 (≥50%load) | |||
EMC IMMUNITY | EN61000-4-2,3,4,5,6,11(Surge 4KV) | |||
Others | Weight | 1.8Kg | ||
Size | 260*103*46mm (L*W*H) | |||
packaging | 10PCS/CTN , 385*335*200mm 20PCS/CTN | |||
Notes | 1. All parameters NOT specially mentioned are measured at 110V & 277VAC input , rated load and 25℃of ambient temperature.
2..Tolerance:includes set us tolerance,line regulation and load regulation. | |||
Mechanical Specification of led dimming power supply 24v 200w :
Dimming Operation
1) The Pulse-Width Modulation (PWM) of output voltage can be adjusted through input terminal of the AC phase line(L) by connection a phase/triac dimmer.
2) Usually matching with Forward phase , leading edge , Magnetic low voltage, triac dimmers, or Reverse phase, trailing edge ,Electric low voltage Dimmers.
3) lease try to use dimmers with power at least 1.5 times as the output power of the driver.
Derating Curve
Load carried in accordance with the load derating curve, according to the ambient temperature derating, in order to extend the working life.
Simple Connection Diagram
Smarts Electronics developed some new items of 110~277VAC & output 12V /24VDC dimmable LED drivers
with high PFC and efficiency: they are:
---- triac Dimmable LED Drivers: 12VDC & 24VDC 30w , 60w ,100W, 120w , 150W, 200W, 250W, 300W with junction boxes attached .. 7 years warranty ( PF : 0.95, Efficiency : 0.85 )
---- DALI dimmable LED Drivers: 12V & 24V 100W , 24V 120W , 12V & 24V 150W, 12V & 24V 180W , 24V 200W 3 years warranty ( PF : 0.95, Efficiency : 0.98)
---- 0-10V dimmable LED drivers: 12V & 24V 100W , 24V 120W , 12V & 24V 150W, 12V & 24V 180W , 24V 200W 3 years warranty ( PF : 0.95, Efficiency : 0.98 )
| constant volatge led drivers
| constant current led drivers
| switching power supplies
|
| triac dimmable led drivers
|
AC-DC adapter
|
0-10V/PWM dimmable led drivers
|
what is the packing situation ??
MOQ: 1 PCS
Payment : T/T Western union Paypal Credit Card
Delivery : within 7 working days for sample order , 13 working days for 500pcs
Shipping term : FedEx DHL UPS TNT Air /Sea Transportation
Why choose Quanzhou Smarts Electronic & Technology Co.,Ltd??
1). Our major markets are in EU & North America,it takes about 85% markets share,that to say we do high quanlity power suppliers only.
2). Most of our products are approved with UL/ETL/CE approval, our ETL file#5005044, UL# E365202
3). We give 7 years warranty
4). We accept trial orders begining..
5). We have an area of 2000 square meters factory, about 300-500 production staff...
Website:
certifications:
CE, UL/CUL, FCC,ETL, ROHS approval.
factory & equipments view:
our market
Our major markets are in EU & North America,it takes about 85% markets share. view transaction history
Our service & FAQ
Q1. What's the trade terms you can do??
A1: We accept EXW,FOB..(Optional)
Q2. What's shipping mode can we choose?
A2: Express, Ocean and air transportation (optional).
Q3. What's the MOQ?
A3: Our MOQ is 10pcs. better price for large quantity;
Q4. What can you do if the product is broken?
A4: We promise to replace new ones to you if there is any defective happen during the warranty period.
Q5. Can i get products with my own logo??
A5: Sure, you can, MOQ is 500pcs.
Q6. Can i get a sample for testing??
A6: Sure, but sample fees should be charged on your account.
Q7. What's the mormal lead time??
A7: 7 working days for samples, 15 working days for mass production.
Q8. What's the payment conditon?
A8: All are paid before production or 30% deposit and 70% before delivery (optional)
Q9. What's the Payment do you have?
A9: We accept payment be sent via T/T, L/C, Trade Assurance, WESTERN UNION, PAYPAL.
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Product Categories : 277V CC/CV LED Driver > 277V Constant Voltage LED Driver
