Ledic Lighting
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Portable Solar Photovoltaic Power Generation Emergency Light LED Driver
Product Description
📑 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, Temp
💡 Product Description
DC Input Constant Current LED Driver
- Wide Input Voltage 10 to 30VDC
- Under-Voltage Protection / Over Temperature Protection
- High Efficiency (up to 94%)
- Selectable dimming function (0~10V)
- IP67 Waterproof Rating, Fully isolated
- Comply to worldwide safety regulations for lighting
- Cooling by free air convection
- Suitable for LED lighting & moving sign applications, for dry / damp / wet locations
📊 Technical Specifications
| 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 |
📦 Packaging & Delivery
Package Size
12.90cm * 4.90cm * 3.30cm
Package Gross Weight
1.200kg
❓ Frequently Asked Questions
What is the input voltage range for this LED driver?
The driver supports a wide input voltage range from 10VDC to 30VDC, making it ideal for solar and battery-powered applications.
Is the DHC040 series waterproof?
Yes, it features an IP67 waterproof rating and is fully isolated, suitable for use in dry, damp, and wet locations.
What is the maximum energy efficiency of this driver?
This LED driver is highly efficient, reaching up to 94% efficiency during operation.
Does this driver support dimming functionality?
Yes, it offers selectable dimming options including 0-10V, PWM, and 100K resistor dimming.
What safety protections are built into the device?
The driver includes comprehensive protection features such as over-voltage protection, short-circuit protection, and over-temperature protection.
How is the unit cooled?
The driver is designed for cooling by free air convection, requiring no external fans for thermal management.
