GPR-25H30D线性直流电源
GPR-25H30D线性直流电源 产品简介：
GPR-U系列是单路输出，500到]900W的线性直流电源。过载和极性反向保护以及标准的过电压、过电流和过温度保护，可以使GPR和负载免受意外损坏，输出通道都具有0.01%的高调节率和低于2mVrms的涟波和噪声。客户可根据需要订做8-1000V，0.5-75A，容量不超过1kVA的机型。GPR-U系列是大容量输出和根据用户需要订做的理想选择，例如长时间寿命试验使用。
GPR-25H30D线性直流电源 参数特点：
0.01%低变动率
固定电压与固定电流操作功能
低涟波与低噪声
过载和极性反向保护功能
3 1/2 位数 0.5" LED 显示
适合长时间寿命试验使用
过电压与过电流电源跳脱保护装置
10回转电位控制器
| DC OUTPUT | ||
|
| Output Volts (V) | Output Amps (A) |
| GPR-1850HD | 0 ~ 18 | 0 ~ 50 |
| GPR-3520HD | 0 ~ 35 | 0 ~ 20 |
| GPR-6015HD | 0 ~ 60 | 0 ~ 15 |
| GPR-7510HD | 0 ~ 75 | 0 ~ 10 |
| GPR-16H50D | 0 ~ 160 | 0 ~ 5 |
| GPR-25H30D | 0 ~ 250 | 0 ~ 3 |
| GPR-35H20D | 0 ~ 350 | 0 ~ 2 |
| GPR-50H15D | 0 ~ 500 | 0 ~ 1.5 |
| GPR-60H15D | 0 ~ 600 | 0 ~ 1.5 |
| GPR-100H05D | 0 ~ 1000 | 0 ~ 0.5 |
| CONSTANT VOLTAGE OPERATION | ||
| Regulation | Line regulation ≦ 0.01% + 3mV | |
| Ripple & Noise | ≦ 2mVrms (5Hz ~ 1MHz) | |
| Recovery Time | ≦ 100μS ( 50% Load change, Minimum load 0.5A ) | |
| Output range | 0 to rating voltage continuously adjustable | |
| CONSTANT CURRENT OPERATION | ||
| Regulation | Line regulation ≦ 0.2% + 3mA | |
| Ripple Current | ≦ 5mArms (≦ 20A) | |
| Output Range | 0 to rating current continuously adjustable | |
| METER | ||
| Type | 3 1/2 Digits 0.5" LED Display | |
| Accuracy | ± ( 0.5% of rdg + 2 digits ) | |
| INSULATION | ||
| Chassis and Terminal | 100MΩ or above (DC 1000V) | |
| Chassis and AC Cord | 100MΩ or above (DC 1000V) | |
| POWER SOURCE |
| |
|
| AC120V±10%, 50/60Hz | |
| ACCESSORIES | ||
|
| User manual x 1 | |
| DIMENSIONS & WEIGHT |
| |
|
| 430(W) x 178(H) x 572(D)mm | |
| 定电压操作 | |
| 调节率 | 电源调节率 < 0.01% + 3mV |
| 涟波与噪声 | < 2mVrms 5Hz ~ 1MHz |
| 瞬间响应时间 | < 100μS （50% 负载变动, *小负载 0.5A） |
| 输出范围 | 0 至额定电压连续可调 |
| 定电流操作 | |
| 调节率 | 电源调节率 < 0.2% + 3mA |
| 涟波电流 | < 5mArms（<20A）, < 20mArms（<50A）, |
| 输出范围 | 0 至额定电流连续可调 |
| 表头 | |
| 数字式 | 3 1/2 位数 0.5" LED 显示 |
| 绝缘 | |
| 机壳对端子 | 100MΩ or above （ DC 1000V ） |
| 机壳对电源线 | 100MΩ or above （ DC 1000V ） |
| 使用电源 | |
|
| 交流 120V+10%, 50/60Hz （交流 220V, 或 240V 订做） |
| 附件 | |
|
| 操作手册 x 1, |
| 尺寸 | |
|
| 430（宽） x 178（高） x 572（长） mm |
|
| |
| 注：可接受从 8 伏特到 1000 伏特与 0.5安培到 75 安培低于 1k伏安之特殊规格订制。 | |
GPR-25H30D线性直流电源
Founded in 1975, Good Will Instrument Co., Ltd was the first professional manufacturer in Taiwan specializing in electrical test & measurement instruments. Good Will Instrument began as a manufacturer of power supplies and quickly expanded into the development of high precision electronic test and measurement instruments.
After decades of experience in the test and measurement industry, Good Will Instrument Co., Ltd has grown to become the largest manufacturer and developer of test and measurement instruments in Taiwan. Today Good Will has more than 300 product items, ranging from oscilloscopes, spectrum analyzers, signal sources, basic test & measurement instruments to video surveillance systems. Good Will Instrument has also seen its present growth internationally. With headquarters located in Taipei, Taiwan, GW Instek has subsidiaries in mainlａnd China, America, Japan, Korea and Malaysia; its products are sold to more than 80 countries worldwide.
GPR-25H30D线性直流电源
| 友情链接: |
| 邦亚电子：/ |
| 网上展示平台：/ |
| AMETEK展示平台：/ |
