測(cè)量范圍:
誤差率:
分辨率:
1%重現(xiàn)性:
分散方式:
測(cè)量時(shí)間:
60看了LX-9830G 恒流恒壓電壓降檢測(cè)儀的用戶又看了
虛擬號(hào)將在 180 秒后失效
使用微信掃碼撥號(hào)
LX-9831電壓降測(cè)試系統(tǒng)
LX-9831 Voltage drop test system
一.概述Overview:
電壓降、接觸電阻、溫升是車用電線束插接器在強(qiáng)電流電路和弱電流電路下電性能評(píng)定指標(biāo);集成電路芯片控制,恒流源供給輸出,液晶顯示,提供USB、232通訊接口;可外接控制單元;選購(gòu)PC軟件系統(tǒng),分析電流、時(shí)間、溫升、接觸電阻和電壓降變化曲線及數(shù)據(jù)模型;適用于科研院所、企業(yè)研發(fā)、進(jìn)料檢驗(yàn)和質(zhì)量部門(mén).
Voltage drop. contact resistance and temperature rise are the electrical performance evaluation indexes in the circuit of strong current circuit and weak current circuit.Integrated circuit and high-precision chip control. constant current supply output. LCD display. Provide USB. 232 communication interface.External control unit.Choose to buy PC software system. analyze current. time. temperature rise. contact resistance and voltage drop curve and data model. It is suitable for providing more accurate and reliable data assurance for technical departments such as research institute. enterprise R&D.
二.原理Principle:
通過(guò)電流、電壓和時(shí)間,來(lái)檢測(cè)電線束插接器電壓降、接觸電阻和溫升變化關(guān)系,是汽車用插接器的電氣性能指標(biāo).
Based on the current. voltage and time to detect Voltage drop of Electrical beam splitter .Relation between contact resistance and temperature rise change.
三.適用范圍Scope of application:
用于電線束、插接器、開(kāi)關(guān)觸點(diǎn)、繼電器、汽車開(kāi)關(guān)等相關(guān)產(chǎn)品之接觸電阻、溫升、電壓降或負(fù)載測(cè)量,同時(shí)也適用于具有類似特性產(chǎn)品使用.
Widely used in measuring contact resistance. temperature rise. voltage drop. or load of electric wire beams. plug. switch contact. relays. automotive switch and other related products. Also is suitable for use with similar characteristics products.
四.參照標(biāo)準(zhǔn)Standards:
:QC/T 730 ;ISO 6722:2002 GB/T 2951; GB/T 3048; QC/T29106; QC/T413 ;QC/T413-2002;SAE/USCAR38 2009 .
五.參數(shù)資料: data
測(cè)量項(xiàng)目/ Measurement items | 規(guī)格/ Technical specifications | 分辨率 Accuracy | |||
1.測(cè)試電流DC(選購(gòu) Test current(choose to buy) | 0-60A | 0-100A | 0-200A | -1000A | 0.01A |
2.測(cè)試電壓(開(kāi)路) test voltage(open circuit) | DC0-30V | 0.01V | |||
3.電壓降范圍voltage drop range | 0-1999.99mV | 0.01mV | |||
4. 測(cè)試時(shí)間test time | 測(cè)試時(shí)間0.01S—99.99H Test time 0.01S—99.99H | ||||
5.溫升范圍temperature rise range | 常溫-500度,精度0.5度 Normal temperature -500 degree,accuracy 0.5 degree. | ||||
6.接觸電阻contact resistance | 0.1μΩ—2KΩ.分辨率resolution 0.01μΩ | ||||
7. 統(tǒng)計(jì)功能Statistical function | 統(tǒng)計(jì)計(jì)數(shù):0-99999 Statistical count for good and bad products:0-99999 | ||||
8. 測(cè)量模式Measurement mode | 一般材料類和電線束類General materials and wire harness | ||||
7. 電壓降設(shè)定 Voltage drop setting | 上下限設(shè)定功能及聲光報(bào)警 Upper and lower limit setting function and | ||||
8.設(shè)備管理Device Management | 儀器管理密碼設(shè)定,自我校準(zhǔn),數(shù)據(jù)管理。存儲(chǔ)功能 Instrument Manager password settings. self-calibration. data management.storage function. | ||||
1. 校準(zhǔn)分流器(選購(gòu)) Calibration shunt(choose to buy) | 0.2級(jí)標(biāo)準(zhǔn)分流器75mv自我校準(zhǔn)儀器,規(guī)格如下:1)60A.75mv;2)100A.75mv;3)200A.75mv;4)其他規(guī)格 0.2 standard shunt 75mv self-calibration instrument. specifications are as follows: | ||||
10.語(yǔ)言language | 提供中文或英文兩種供選擇providing Chinese or English language versions available. | ||||
11.電源輸入power supply | AC220V+10%;380V | ||||
12.環(huán)境要求 Environmental requirements | 儀器使用環(huán)境要求Environmental requirements:工作溫度:10℃-30℃,濕度:≤65%RH | ||||
13. 治具fixture | 依據(jù)產(chǎn)品選購(gòu)治具1付或者定制Choose to buy fixture 1 pay based on product or customized. | ||||
14.外部單元External unit | 提供USB;232接口;選購(gòu):PC軟件,電腦,打印機(jī)及其他控制單元Provide USB. 232 interface. choose to buy: PC software. computers. printers and other control units. | ||||
儀器精密,操作簡(jiǎn)單
智能粉體特性綜合測(cè)試儀優(yōu)勢(shì)及特點(diǎn)分析1).高精度自動(dòng)化測(cè)量技術(shù),智能化測(cè)量系統(tǒng),采用集成電路系統(tǒng)模塊;2).7寸觸摸屏或PC軟件兩種操作模式并存:測(cè)試過(guò)程和測(cè)試結(jié)果通過(guò)PC軟件曲線圖位表示,并自動(dòng)生成
2020-03-05
智能粉體特性測(cè)試儀與非智能型比較優(yōu)勢(shì)分析 一、 功能對(duì)比:1.1.自動(dòng)型特點(diǎn):通過(guò)高精度自動(dòng)化測(cè)量技術(shù),智能化測(cè)量系統(tǒng),采用集成電路系統(tǒng)模塊;觸摸屏或者PC軟件兩種操作模式并存:測(cè)試過(guò)程和測(cè)試結(jié)果通
2020-03-05
2020-03-05
智能粉末電導(dǎo)率測(cè)試系統(tǒng)1.PC軟件界面分析粉體在不同的壓縮狀態(tài)下壓實(shí)密度與電導(dǎo)率的變化函數(shù)關(guān)系,2.描述粉體在粒度、含水量、溫濕度、等不同條件下壓縮和電阻率的函數(shù).3.具備校準(zhǔn)功能模塊:提供壓力,高度
2020-03-05
四探針電阻率測(cè)試儀是一款主要用于測(cè)量粉末材料電阻率試驗(yàn)的專用儀器。四探針電阻率測(cè)試儀對(duì)于半導(dǎo)體材料的電阻率,一般采用四探針、三探針和擴(kuò)展電阻。電阻率是反映半導(dǎo)體材料導(dǎo)電性能的重要參數(shù)之一。測(cè)量電阻率的
一、 參照標(biāo)準(zhǔn)Meet the standards:ASTM標(biāo)準(zhǔn)b329 – 90;GB/T 1479.2-2011 GB5060;USP2
LX-9830G 恒流恒壓電壓降檢測(cè)儀詳情介紹操作流程及步驟:1. 接通電源,開(kāi)機(jī)2. 設(shè)置好測(cè)試條件.
粉體流變儀詳情介紹粉體流變儀是一種用于測(cè)試粉體材料流變性質(zhì)的儀器。它可以測(cè)量粉體的流變性、塑性、彈性、粘度和壁摩擦等性質(zhì)。粉體流變儀的主要工作原理是旋轉(zhuǎn)錐體或板式結(jié)構(gòu),通過(guò)測(cè)量錐體或板之間的粉體物料所
粉末流動(dòng)性-粉體和顆粒測(cè)試儀器方案粉末流動(dòng)性是粉體材料的一個(gè)重要性質(zhì),它表示粉體在受到外力或自身重力的作用下自由流動(dòng)的能力。粉末流動(dòng)性的好壞對(duì)于產(chǎn)品的生產(chǎn)、包裝、運(yùn)輸和存儲(chǔ)等方面都具有重要的影響。粉末
壓實(shí)密度和粉末電阻率-粉體和顆粒測(cè)試儀器方案壓實(shí)密度和粉末電阻率是粉體和顆粒測(cè)試中常用的兩個(gè)指標(biāo)。針對(duì)這兩個(gè)指標(biāo),包括以下幾種:壓實(shí)密度測(cè)試儀:壓實(shí)密度測(cè)試儀是一種用于測(cè)量粉體或顆粒密度的儀器。它通過(guò)