液晶显示,上下线设置,绝缘,耐压测试仪、MN4231A

简述: | 交流耐压绝缘自动切换,无触点升压,LED显示,带有遥控接口,可选配通讯接口和示波器接口以及开关量输出功能 |
| 型号 | MN4231A |
| 测试方式 | 绝缘、耐压二合一 |
| 耐电压测试 |
| 测试电压范围 | AC:0.3-5KV(步幅为10V) |
| 测试电压精度 | ±(2%读数值+3个字) |
| 安全方式 | 变压器隔离输出 |
| 输出电压频率 | 50HZ/60HZ |
| 测试时间 | 0.5-999秒,连续测试显示“OO” |
| 击穿电流测试范围 | AC:0.10-10.00mA |
| 击穿电流测试精度 | ±(2%读数值+3个字) |
| 合格/不合格分析 | 合 格:合格小灯点亮; |
| 不合格:声光报警,并显示击穿时的电压、电流值 |
| 绝缘电阻测试 |
| 测试电压 | DC:300-1000V可调 |
| 测试电压精度 | ±(2%读数值+3个字) |
| 绝缘电阻范围 | 1-1000MΩ |
| 绝缘电阻精度 | 1MΩ-100MΩ: ±(5%测量值+5个字) |
| 100MΩ以上: ±(10%测量值+10个字) |
| 绝缘电阻测试时间 | 0.5-999秒,0.0秒连续输出 |
| 测试结果表达方式 | 蜂鸣器,LED(数码)显示 |
| 遥控接口 | 9针接口(可进行远程控制) |
| 自动保护功能 | 在非正常工作状态,内部保护电路自动切断输出电压,保证仪器及人身安全 |
| 报警功能 | 当实测值大于或小于预置值时或非正常工作状态时,均可发出声光报警 |
| 工作电源 | AC:220V±10%,50HZ/60HZ |
| 外形尺寸 | 300(W)×356(D)×100(H) |
| 备注:选配请在订货时说明您的选择,不作说明取默认值。 |
公司简介:
中测仪器座落于中国家电之都顺德,毗邻广州,中山,东莞,深圳,珠海享有优越的地理及交通优势,我公司是一家集研发、设计、生产、销售于一体的现代化企业,公司拥有一批专业技术销售人员,经营销售维修:家用电子电器安规仪器、RoHS光谱分析仪、光谱测金仪、电源系列、通用电子测量仪器、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,品种齐全,价格合理,品质保证。我公司始终坚持“顾客至上,信誉第一”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 , 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 best 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!


