Ledic Lighting
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Customize Input DC Voltage Portable Emergency Light Constant Current 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
Power Supply Voltage
10-30VDC
Efficiency
94%
Waterproof Rating
IP67
Cooling
Free Air Convection
Application
LED Lighting & Solar Light
Packaging & Delivery
Package Size
12.90cm * 4.90cm * 3.30cm
Package Gross Weight
1.200kg
Product Description
Key Features:
- Wide Input Voltage 10 to 30VDC
- Efficiency up to 94%
- IP67 Waterproof Rating
- Selectable dimming (0~10V)
- Under-Voltage & Over-Temp Protection
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 |
Frequently Asked Questions
Q: What is the input voltage range for this LED driver?
A: The standard DC input range is 10V to 30VDC, suitable for various battery and solar applications.
Q: Is the driver suitable for outdoor use?
A: Yes, it features an IP67 waterproof rating, making it fully isolated and suitable for wet, damp, or dry locations.
Q: What type of cooling is required?
A: The unit is designed to be cooled by free air convection, eliminating the need for external fans.
Q: Does it support dimming functions?
A: Yes, it supports selectable dimming options including 0~10V, PWM, or a 100K resistor.
Q: What safety protections are included?
A: The driver includes under-voltage protection, over-temperature protection, and short-circuit protection for maximum safety.
Q: What is the energy efficiency of this model?
A: This LED driver offers high efficiency of up to 94%.
