YB3202程控电源/YB-3202
YB3202程控电源产品概述
YB3202程控电源是一款高性能直流稳压电源,设计用于实验室、工业控制及电子设备测试等场景。该产品采用数字控制技术,支持三路独立输出,其中两路可调输出范围均为0~±30V,分辨率达10mV,最大输出电压可达+32V/-33V;另一路为固定5V或3.3V输出,适用于逻辑电路供电。输出电流方面,两路可调通道提供0~±1.5A的精确控制,分辨率1mA,最大输出电流为±2A,固定通道支持3A电流输出。电源具备稳压、稳流自动切换功能,并采用液晶屏实时显示电压、电流参数,操作直观便捷。其塑料框架结构轻便美观,支持多路串联以扩展输出电压(最高69V)。内置过载、短路保护机制,负载效应≤2mV,纹波噪声低至1.5mVrms,确保输出稳定可靠。工作温度范围为0~40℃,适应多种环境需求。1413
YB3202 Programmable Power Supply Overview
The YB3202 is a precision digital-controlled DC power supply designed for laboratory, industrial automation, and electronic testing applications. It features three independent outputs: two adjustable channels with a range of 0~±30V (10mV resolution, max ±32V/-33V) and one fixed 5V/3.3V channel for logic circuits. The adjustable channels deliver 0~±1.5A current (1mA resolution, max ±2A), while the fixed channel supports 3A output. Equipped with automatic CV/CC mode switching, the unit ensures stable performance with ≤2mV load effect and low noise (1.5mVrms). A built-in LCD displays real-time voltage/current values for user-friendly operation. Its modular plastic housing allows multiple units to be串联connected (up to 69V combined output). Protections include overload and short-circuit safeguards. Operating temperature: 0~40℃. Ideal for R&D and precision electronics testing with compact design and high efficiency.51725
功能特点与技术优势
- 灵活输出配置:支持双路同步输出(0~±30V,偏差±20mV)或独立控制,满足复杂测试需求。
- 高精度调节:电压/电流分辨率分别达10mV/1mA,配合PID控制算法实现快速瞬态响应(200μs)。
- 扩展性强:多机串联时可生成更高电压(如69V),适合高压元件测试。
- 智能保护机制:内置硬件级过压、过流、过热保护,确保设备与负载安全。
- 低噪声设计:采用环形变压器和滤波技术,有效抑制纹波(CV模式≤1.5mVrms)。6812
Key Features & Technical Highlights
- Versatile Outputs: Dual synchronous outputs (0~±30V, ±20mV deviation) or independent control for diverse test scenarios.
- High Precision: 10mV voltage/1mA current resolution with fast transient response (200μs) via PID algorithms.
- Scalability: Series connection capability (max 69V) for high-voltage component testing.
- Smart Protections: Hardware-based OVP/OCP/OTP safeguards for equipment and load safety.
- Low Noise: Toroidal transformer and filtering技术reduce ripple (≤1.5mVrms in CV mode).91424
主要特点
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· 三路输出、两路输出可通过按键设定输出电压、电流值 |
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· 一路通过按键选定5V或3.3V输出YB3202程控电源/YB-3202 |
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· 两路可调输出由一组液晶显示器数显输出电压,电流值 |
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· 具有稳压、稳流功能 |
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· 三路输出可以任意串联,高输出电压可达69V |
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· 塑料框架,外形新颖美观 |
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主要技术指标
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产品名称
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程控电源 |
尺寸重量
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用电电源
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输出电压:A路、B路:0~±30V,固定:5V/-3.3V;分辩率:10mV;大输出电压:+32~-33V;双组同步输出:0~±30V;双组同步偏差:±20mV;输出电流:A路、B路:0~±1.5A 0~±2.5A 0~5±4.5A;固定:3A;分辩率:1mA;大输出电流:A路、B路:+2A/-2A,固定:3.3A;双组同步输出:0~±1.5A 0~±2.5A 0~±4.5A;双组同步偏差:±5mA;负载效应:CV:A路、B路≤2mV,固定:10mV;CC:A路、B路≤10mA;源效应:CV:A路、B路≤1mV,固定:5mV;CC:A路、B路≤15mA;纹波及噪声:CV:A路、B路:1.5mVrms,固定:2mVrms,CC:A路、B路≤10mArms;纹波波峰:CV:10mVp-p,CC:5mAp-p;暂态响应:200uS;LCD显示器:2×16背光显示器,能直接显示工作状态;电压精度:≤±(0.2%+2个字);电流精度:≤±(0.2%+2个字);环境温度:工作温度0~40℃,储存温度-40℃~70℃、相对湿度<80%;共模电压:±240Vdc;冷却方式:内置风机冷却 |
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