Description
200A 60V variable DC power supply provides a reliable and adjustable power source for various applications. This variable DC power supply with adjustable voltage and current capabilities, coupled with digital control features, serves as a reliable and efficient power source for electronics experimentation and development.
Specification
| Model | ATO-JK60200K |
| Input Voltage | Single Phase 110V AC, Three Phase 220V or 380V AC (+/- 10%) (240V, 400V, 415V, 440V, 460V 480V can be customized) |
| Output Voltage Range | 0-60V |
| Output Current Range | 0-200A |
| Output Power | 12000W |
| Frequency | 50Hz/60Hz |
| Adjustable Mode | Pulse Width Modulation (PWM) Type |
| Transistor Connection Method | Full Bridge |
| Output Type | Dual |
| Display | 3 digit |
| Display Accuracy | Output Voltage ±0.5%, Output Current ±0.5% |
| Efficiency | >86% |
| Load Regulation (CV) | Stable Voltage ≤0.5%, Constant Current ≤0.5% |
| Line Regulation (CV) | Stable Voltage ≤0.5% |
| Ripple Voltage | ≤1% |
| Insulation Resistance | Input-Output: ≥20MΩ |
| Input-Chassis: ≥20MΩ | |
| Output-Chassis:≥80MΩ | |
| Dielectric Strength | Input-Output: AC1500V, 10mA, 1 minute |
| Input-Chassis: AC1500V, 10mA, 1 minute | |
| Output-Chassis: AC1500V, 10mA, 1 minute | |
| Protection | Over Load and Over Voltage Protection |
| Current Imbalance | ≤5% + 0.5A |
| Operating Ambient | -10℃ to + 45℃/ 85%RH |
| Storage Ambient | -10℃ to + 80℃/ 80%RH |
| Overheat Protection Ambient Threshold | 70℃ to 80℃ |
| Mean Time Between Failures | ≥50000h |
| Cooling Duct | Internal Cooling Air Duct Forward and Exit |
| Certification | CE |
| Warranty | 12 Months |
| Size | 700 (L) x 480 (W) x 295 (H) mm |
| Weight | 45kg |
Detail
Tips: What is the importance of ripple voltage in a variable DC power supply?
Ripple voltage in a variable DC power supply is a crucial parameter that reflects the stability and quality of the output. It represents the AC component superimposed on the DC output, indicating the extent of fluctuations or ripples. Excessive ripple can adversely affect electronic devices by causing instability, noise, and potential damage. Low ripple voltage is essential for applications demanding precise and stable DC power, such as in electronic circuits, sensitive instruments, and communication systems. Minimizing ripple ensures a clean and reliable power source, preventing unwanted interference and signal distortion. Engineers and designers aim to keep ripple voltage within acceptable limits to guarantee the proper functioning and longevity of connected devices, emphasizing the significance of ripple control in variable DC power supplies.
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