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High Quality Industrial LED-Driver for Solar Street Light System message boards or flasher or warning systems controlling system

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High Quality Industrial LED-Driver for Solar Street Light System message boards or flasher or warning systems controlling system

ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

FOB Price: USD $ 355.49 / lot

Final price determined by purchase quantity. Get Latest Price >>

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MOQ: 10 lot

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Delivery Time: 1 day delivery in China

86-755-82468418 ext 817 or sales-muse@ecvv.com

86-755-82468418 ext 829 or safebuy@ecvv.com

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  • Product Description
  • Parameter
  • Service Introduction
  • Guarantee

High Quanlity Industrial LED-Driver for solar street light system& message board&flashing or warning system& controlling system
Part 1. Product Introduction
 The CIS-DR is perfect for a variety of lighting applications like solar street lights, message boards, flasher or warning systems, and as well as it works great for controlling systems, for traffic, oil or gas sectors, just to name a few. The CIS-DR drives LED strings over a wide voltage range (2 - 54 V). The LED current is selectable in three stages: low, middle and high current (mA) by a rotary switch, for each product size (LC, MC, HC).

Part 2. Product feature

>>Specially designed for solar street lights and applications in demanding environments
>>Robust fully protected case (IP67)
>>Buck/boost converter for a wide LED string voltage range, for all standard industry LED blocks
>>External temperature sensor
>>Soft-start enhanced design for a longer LED lifetime
>>Linear or true-color PWM LED dimming
>>Analog & PWM dimming inputs
>>Small size fits in most applications
Part 3. Parameter Table
Model        CIS-DR-LC           CIS-DR-MC        CIS-DR-HC
Supply voltage range 11 to 35 V  
Max. input current 3.5 A (internal limited) 6.5 A (internal limited)  
Max. output current 350 mA, 550 mA, 700 mA 1,050 mA, 1,400 mA, 1,750 mA 2,100 mA, 2,450 mA, 2,800 mA
Max. ouput voltage 54 V    

Undervoltage protection:

LVD level

Reconnect voltage level

 

10 V

11 V    

 Max. input supply voltage 35 V
Own consumption < 10 mA    
Grounding Negative grounding

Temperature range:

Storage temperature

Operating temperature

 

 

-40 to +60 °C

-40 to +50 °C  

Max. altitude

 4,000 m above sea level

Length of conductors

50 cm

Technical data dimming input

Dimming options Linear, PWM  
PWM dimming input control voltage Voltage range: 2 – 10 V; PWM frequency range: 100 – 600 Hz    
Linear input voltage range 0 – 10 V
Input current 0 – 100 μA    
Technical data dimming output   
Dimming options Linear (high efficiency), PWM (true-color-dimming) 400 Hz  

Part 4. Product Applying drawing:

 

Part 5. Product Size drawing:

 

Part 6. Function description

1. Wires and operating elements:

  Function Diameter / cross section colour
A Negative wire LED-output 2.5 mm² Blue
B Positive wire LED-output 2.5 mm² Yellow
C Temperature sensor for LED Twin wire with sheet metal
attachment fixtures
Black
D PWM-dim input 0.2 mm² White
E Analog-dim input 0.2 mm² Red
F Negative terminal battery / load
output charge controller
2.5 mm² Black
Negative dim-ground 0.2 mm² Black
G Positive terminal battery / load
output charge controller
2.5 mm² Red

2. Analog-dim input

By selecting analog input you can change the LED brightness setting with an external voltage from 0V = 0% (LED OFF) to 10V = 100% (LED full brightness). For instance CIS series by Phocos. Voltages below 1V switch the LED OFF and above 9V switch the LEDs fully ON. Between 1V and 9V the LED current is equivalent 10% .. 90% of the selected current.

 

3. PWM-dim input

By selecting PWM input you have the possiblility to vary the brightness between 10% and 90% with the duty cycle. PWM voltage range 100...600Hz. Permanent low signal switches off, permanent high signal witches on. 

 

4. Linear and true colour dim function

Using the linear output function the LED current is reduced by dim input values. Decreasing the LED current is more efficient than true colour dimming but can cause changes in colour, therefore CIS-DR offers the true colour dimming function. Please select the PWM output function with the rotary switch. The PWM frequency at the output is 400Hz.  

Part 7. Remark

If your order amount more than $100,000 per time, we will consider to accept OA, LC, DP, DA payment ways. But you must obtain a credit rating from Alibaba firstly. Detailed operating, please contact your local financial services centre of Alibaba. 

Service Process

Service Guarantee

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  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a $ 100 deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.