产品介绍
武汉格莱莫检测设备有限公司 电话：13545068882 027-86619889
传真：027-86619889 网址：www.glmgs.com
一、产品简介
One, product introduction
该产品是电化学测试仪器，可广泛应用于电极过程动力学、化学电源、电镀、金属腐蚀、电化学分析及有机电化学合成等方面的研究。
The product is electrochemical testing equipment, can be widely applied to the electrode process kinetics, chemical power, electroplating, metal corrosion, electrochemical analysis and organic chemical synthesis and so on.
二、技术指标
Two, technical indicators
型号 DJS-292B、DJS-292C
The model DJS-292B, DJS-292C
电位控制范围 ±2V，±4，可连续调节， 恒电位特性 ±0.1%（F.S）
Potential control range of 2V, + 4, can be adjusted continuously, the constant potential characteristics of + 0.1% ( F.S )
电流控制范围 ±2μA～±200mA共六档可连续调节 恒电流特性 ±1%（F.S）
Current control range 2 ~ A ~ + six 200mA files continuously adjustable constant current characteristic + 1% ( F.S )
槽电压输出范围 ±20V 转换速率 大于0.1V/μS
Cell voltage output range 20V conversion rate greater than 0.1V / S
参比电极输入阻抗 不小于109Ω 最小分辨率 1nA
The reference electrode impedance not less than 109 ohm minimum resolution 1nA
外型尺寸 320×240×90mm 稳定性 ±0.5%（F.S）/24小时
Dimensions 320 x 240 x 90mm stability + 0.5% ( F.S ) / 24 hours
输助功能 DJS-292C型兼容B型所有功能
Lose help function of type DJS-292C compatible with all B function
另配有：超低频阶梯扫描功能，0～±1V峰值可调
The other is equipped with: ultra low frequency step scanning function, 0 ~ + 1V peak adjustable
三、产品特点
Three, product characteristics
★触摸式键盘，大屏幕LED双数显,可同时显示恒电位和恒电流
Of touch type keyboard, a large screen LED double digital display, can display both constant voltage and constant current
★采用低漂移、高精度电路系统,原装进口大功率集成电路
Using low drift, high accuracy of circuit system, imported high power integrated circuit
★配有超功率保护及自动报警功能, 工作稳定可靠
Equipped with a super power of protection and automatic alarm function, stable and reliable work
★外信号输入阻抗大于1KΩ，幅度不大于2Vpp
Of external signal input impedance is greater than 1K ohm, substantially not greater than 2Vpp
★配有槽电压、参比电位、工作电流值输出插口和外信号输入插口
Of cell voltage, with a reference potential, current value output jack and an outer signal input socket
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