供应可调式直流稳压稳流电源QJ1502A/QJ15

地区:广东 佛山
认证:

佛山市顺德区伦教中测仪器仪表经营部

普通会员

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类型:开关式直流稳压器 品牌:久源 型号:QJ1502A/QJ1503A/QJ2002A/QJ3001A/QJ3002A/QJ3003A 输出电流:QJ1502A/QJ1503A/QJ2002A(A) 输入电压:QJ1502A/QJ1503A/QJ2002A(V) 输出电压:QJ1502A/QJ1503A/QJ2002A(V) 输出功率:QJ1502A/QJ1503A/QJ2002A(W) 频率范围:QJ1502A/QJ1503A/QJ2002A(HZ) 工作温度:QJ1502A/QJ1503A/QJ2002A(℃) 产品认证:QJ1502A/QJ1503A/QJ2002A
QJ1502A/QJ1503A/QJ2002A/QJ3001A/QJ3002A/QJ3003A
* 概述

QJQJ1502A/QJ1503A/QJ2002A/QJ3001A/QJ3002A/QJ3003A系列可调式直流稳压稳流电源是一种输出电压连续可调,稳压与稳流自动转换的*直流电源。电路输出电压从10伏起调,在额定范围(见表)内任意选择,且保护点也可任意选择。在稳流状态时,稳流输出电流能在额定范围(见表)内连续可调。

产品特点
1.单路输出,内部采用SMD贴片技术
2.双LCD分别显示电压、电流
3.
采用电流限制保护方法,且限流点可以任意调节
4.全塑面框,外形新颖美观
5.过热、过流保护电流
6.高分辨率显示电压、电流值
7.低漂度、高稳定度

产品性能
型号参数显示分辨值
QJ1502A电压0-15V电压:10mV 电流:1mA
电流0-2A
QJ1503A电压0-15V
电压:10mV 电流:10mA
电流0-3A
QJ2002A
电压0-20V
电压:10mV 电流:1mA
电流0-2A
QJ3001A电压0-30V电压:100mV 电流:1mA
电流0-1A
QJ3002A电压0-30V电压:100mV 电流:1mA
电流0-2A
QJ3003A电压0-30V电压:100mV 电流:10mA
电流0-3A

其它技术参数
输入电压220V&plu*n;10% 50Hz&plu*n;2Hz
电源效应CV≤1×10-4+0.5mV
CC≤2×10-3+6mV
负载效应CV≤1×10-4+2mV
CC≤2×10-3+6mV
纹波与噪声CV≤1.0mVrms
CC≤3mArms
保护电流限制保护
电压指示精度a.LCD&plu*n;1% &plu*n;1个字
电流指示精度a.LCD&plu*n;1% &plu*n;1个字
使用环境0-40°C
相对湿度<90%
工作时间八小时连续工作(测试)适宜作满功率老化电源

中测仪器座落于中*电之都顺德,凤南美食的美誉,毗邻广州,东莞,深圳,中山,珠海享有*的地理及交通优势,是一家集研发、设计、生产、销售于一体的现代化企业,公司拥有一批*技术销售人员,经营销售维修:家用电子电器测试仪器、RoHS光谱分析仪、光谱测金仪、电源系列、通用电子电器测量仪器、*电子测量仪器、环境试验设备、便携式仪器仪表、光学和长度测量仪器、力学和材料试验设备、工具、量具 、衡器系列、工程元件和自动化仪表、耗材、配件、辅料等,品种*,价格合理,品质*。我公司*坚持“顾客至上,信誉*”的经营理念,承蒙各同行的大力支持与信赖。我们将以此作为销售服务的标准,全心全意服务于广大客户!欢迎各界朋友莅临指导、参观和业务洽谈,共创辉煌。
Company Profile:
Foshan Shunde Zhongce Instrument Co., Ltd, locates in shunde, which is very convenient for transportation,is very closed to Guangzhou, Dongguan, Shenzhen, Zhongshan,Zhuhai.Our company is a modernlize company combined research,design, production and sale together. We specilize in home use electronic appliance test instrument,RoHS spectrum instrument, spectrum test glod instrument, power series,universal electronic appliance measure apparatus,professional electronic test instrument, environment testing apparatus, portable instrument, optic and length testing instrument, mechanics and material testing equipment, tool, measure, weighing apparatus series, project component and automatic apparatus,supplies,accessories etc.With our strong sale team,we provide professional service and after sale service to our customer.We alway try our * to ensure the product quality and keep competitive price.Bearing the faith of customer first, credit standing first,thanks to the great support from our subcontractor, we will service our customer with all our heart.Welcome to visit us and have business discussion,Let’s make the bright future!