Ledic Lighting
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Hire Rental Portable Emergency Light Tower LED Driver
Product Description
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Basic Information
Model NO.
DHC040
Driving Method
LED Constant Current
Circuit Structure
Electronic Step-down Transformer
Certification
TUV, CE, RoHS, ISO9001, CCC
Power Supply Mode
Constant Current Source
Modulation System
PWM
Input Voltage
10-30VDC
Efficiency
94%
Waterproof Rating
IP67
Protection
Over Voltage, Short Circuit, Over Temperature
Cooling
Free Air Convection
Application
LED Lighting & Solar Light
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Packaging & Delivery
Package Size
12.90cm * 4.90cm * 3.30cm
Gross Weight
1.200kg
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Product Description
DC Input Constant Current LED Driver
- Wide Input Voltage 10 to 30VDC
- Under-Voltage & Over Temperature Protection
- High Efficiency (up to 94%)
- Selectable dimming function (0~10V / PWM / Resistor)
- IP67 Waterproof Rating, Fully isolated
- Comply to worldwide safety regulations for lighting
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Specifications & Model List
| Model No | Input Voltage | Power | Output Voltage | Output Current | Size |
|---|---|---|---|---|---|
| DHC-60SN(CD)-86 | 10-30VDC | 60W | 33-90V | 0.65A | 125*43.5*34.5mm |
| DHC-60SN(CD)-56 | 10-30VDC | 60W | 33-56V | 1.25A | 125*43.5*34.5mm |
| DHC-100SN(CD)-56 | 10-30VDC | 100W | 33-56V | 1.8A/2.1A | 153*43.5*34.5mm |
| DHC-120SN(CD)-56 | 20-30VDC | 120W | 33-56V | 2.1A/2.5A | 153*43.5*34.5mm |
| DHC-150SN(CD)-56 | 20-30VDC | 150W | 33-56V | 2.6A/3.1A | 159*67.5*37mm |
| DHC-200SN(CD)-56 | 20-30VDC | 200W | 33-56V | 3.5A/4.2A | 159*67.5*37mm |
| DHC-240SN(CD)-56 | 20-30VDC | 240W | 33-56V | 1.05A/1.25A | 159*67.5*37mm |
| DHC-150SN(CD)-120 | 30-60VDC | 150W | 70-100V | 1.5A | 159*67.5*37mm |
| DHC-200SN(CD)-120 | 30-60VDC | 200W | 70-100V | 2.2A | 159*67.5*37mm |
| DHC-240SN(CD)-120 | 30-60VDC | 240W | 70-100V | 2.6A | 159*67.5*37mm |
| DHC-320SN(CD) | 100-277VAC | 320W | 40V | 6.9A | 243*83*40mm |
Frequently Asked Questions
What is the input voltage range for this LED driver?
The DHC series primarily supports a wide DC input range from 10V to 30VDC, making it ideal for battery-powered or solar lighting systems.
Is the LED driver waterproof?
Yes, it features an IP67 waterproof rating, which means it is fully protected against dust and can withstand temporary immersion in water, suitable for wet locations.
What is the maximum efficiency of this device?
The driver is designed for high performance with an efficiency rating of up to 94%, reducing energy waste and heat generation.
Does it support dimming?
Yes, it offers selectable dimming options including 0~10V, PWM, and 100K resistor dimming to meet various application requirements.
What safety protections are built-in?
The driver includes multiple protection layers: Over-Voltage Protection, Short Circuit Protection, and Over-Temperature Protection to ensure long-term reliability.
How is the unit cooled?
It utilizes cooling by free air convection, meaning no external fans are required, which enhances the lifespan and reduces maintenance.
