Description
100A 15V variable DC power supply provides a reliable and adjustable power source for various applications. Whether in educational settings or professional labs, 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-JK15100K |
| Input Voltage | Single Phase 110V or 220V AC (+/- 10%) |
| Output Voltage Range | 0-15V |
| Output Current Range | 0-100A |
| Output Power | 1500W |
| 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 ±1.5%, Output Current ±2.0% |
| Efficiency | >86% |
| Load Regulation (CV) | Stable Voltage ≤1%, Constant Current ≤2% |
| Line Regulation (CV) | Stable Voltage ≤0.5% |
| Ripple Voltage | ≤3% |
| 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 | 303 (L) x 255 (W) x 155 (H) mm |
| Weight | 8kg |
Detail
Tips: What is a variable DC power supply?
A variable DC power supply is an electronic device that provides a controllable and adjustable output voltage for powering electronic circuits and devices. Unlike fixed power supplies, a variable DC power supply allows users to manually adjust the output voltage within a specified range to meet the requirements of different electronic components. It typically consists of a voltage regulator circuit that maintains a stable output voltage, and a control mechanism such as a potentiometer or digital interface for adjusting the voltage. This flexibility is crucial in electronics testing, prototyping, and development, as it enables users to supply the precise voltage needed for their specific applications. Variable DC power supplies find applications in laboratories, workshops, and educational settings where precise and adjustable power sources are essential for electronic experiments and troubleshooting.
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