🗂️ Basic Information
Certification
CE, RoHS, ISO, CCC
🚀 Product Features
✔ 2:1 wide input range
✔ Protections: Short circuit / Overload / Over voltage / Over temperature
✔ 1500VAC I/O isolation
✔ Cooling by free air convection
✔ 100% full load burn-in test
✔ 2 years warranty
📊 Technical Specifications
| Model |
SD-200B |
SD-200C |
| DC Voltage |
5V | 12V | 24V | 48V |
5V | 12V | 24V | 48V |
| Rated Current |
34A | 16.7A | 8.4A | 4.2A |
40A | 16.7A | 8.4A | 4.2A |
| Rated Power |
170W | 200.4W | 201.6W | 201.6W |
200W | 200.4W | 201.6W | 201.6W |
| Efficiency |
79% | 82% | 85% | 86% |
81% | 84% | 86% | 86% |
📷 Detailed Product Photos
❓ Frequently Asked Questions (FAQ)
Q1: What is the input voltage range for the SD-200 series?
A: The series offers a 2:1 wide input range, specifically 19~36VDC for B-type, 36~72VDC for C-type, and 72~144VDC for D-type.
Q2: What types of protection does the converter include?
A: It features built-in protection against short circuits, overloads, overvoltages, and over-temperature conditions.
Q3: How is the cooling managed for this DC-DC converter?
A: The unit is designed to be cooled by free air convection, meaning no external fans are required under standard operating conditions.
Q4: Does the product come with a warranty?
A: Yes, the SD-200 series comes with a standard 2-year warranty for quality assurance.
Q5: What certifications does this converter hold?
A: It is compliant with CE, RoHS, ISO, and CCC standards. Specific models like SD-200C-24 are also UL60950-1 approved.
Q6: Is the product tested before shipping?
A: Every unit undergoes a 100% full load burn-in test to ensure reliability and performance.
JDI Power Supply
