體積電阻率表面電阻率測定儀技術指標
1、電阻測量范圍： 0.01×104Ω ～1×1018Ω。
2、電流測量范圍為： 2×10-4A～1×10-16A
3、顯 示 方 式：數(shù)字液晶顯示
4、內(nèi)置測試電壓： 10V 、50V、100V、250、500、1000V
5、基本準確度：1% (*注)
6、使用環(huán)境： 溫度：0℃～40℃，相對濕度<80%
7、機內(nèi)測試電壓： 10V/50V/100/250/500/1000V 任意切換
8、供電形式： AC 220V，50HZ，功耗約5W
9、儀器尺寸： 285ｍｍ× 245ｍｍ× 120 mm
10、質(zhì)量： 約5KG
電壓擊穿試驗儀ZJC-50KV
體積電阻率表面電阻率測定儀滿足標準：
GB/T 1408-2006 絕緣材料電氣強度試驗方法
GB/T1695-2005 硫化橡膠工頻電壓擊穿強度和耐電壓強度試驗
GB/T3333 電纜紙工頻電壓擊穿試驗方法
HG/T 3330絕緣漆漆膜擊穿強度測定法
GB12656 電容器紙工頻電壓擊穿試驗方法
ASTM D149 固體電絕緣材料在工業(yè)電源頻率下的介電擊穿電壓和介電強度的試驗方法.
體積電阻率表面電阻率測定儀軟件功能:
01、軟件平臺：WINDOWS窗口操作平臺，界面直觀，便于操作
02、曲線顯示：在實驗過程中可以動態(tài)顯示試驗曲線
03、數(shù)據(jù)導出：可以對試驗結果導入EXCEL表格
04、實驗報告：可以人為設置報告名稱，并對實驗報告進行打印
05、試驗方式：可以根據(jù)需求對直流試驗和交流試驗進行靈活選擇
06、試驗方法：可以根據(jù)需求自行選擇擊穿電壓、耐壓試驗、梯度試驗
07、參數(shù)設置：可以根據(jù)不同的試驗方式及試驗方法靈活設置所需的不同參數(shù)值
08、試樣設置：可對不同標準的試樣參數(shù)靈活設置
09、人員管理：設置用戶名及密碼，不同的操作員登入進行不同的試驗，互不影響
10、標準選擇：含有不同標準，可根據(jù)需求自行選擇
11、連續(xù)操作：連續(xù)操作試驗時，可直接在軟件里結束試驗，進行二次試驗
體積電阻率表面電阻率測定儀技術要求：
01、輸入電壓：交流 220 V
02、輸出電壓： 交流 0--50 KV ；
直流 0—50 KV ；
03、電器容量： 3KVA
04、高壓分級： 0--5KV； 0-10KV；0-20KV；0-30KV；0-40KV；0-50KV；
05、升壓速率： 10-5000V，在此區(qū)間內(nèi)可以手動設置，目前國內(nèi)*能達到此功能的儀器
06、試驗方式：
直流試驗：1、擊穿試驗 2、梯度升壓 3、耐壓試驗
交流試驗：1、擊穿試驗 2、梯度升壓 3、耐壓試驗
07、擊穿判停方式：1、電壓判停 2、電流判停
08、電壓試驗精度： ≤ 1％
09、電極規(guī)格：1、片材電極 ￠25mm 兩個 片材電極 ￠75mm一個
2、漆包線電極 兩個
3、管用電極 兩個
09、主機尺寸：長寬高-700*800*1500（MM）
10、操作臺尺寸：長寬高-700*800*1500（MM）
11、防護罩材質(zhì)：白色透明有機玻璃
12、油槽尺寸：長寬高-300*200*150
13、設備重量：約100KG
體積電阻率表面電阻率測定儀安全保護：
本儀器具有比較完善的安全防護措施：
本試驗儀器電路保護控制：
（1）超壓保護 （2）過流保護（3）短路保護 （4）漏電保護 （5）軟件誤操作保護
體積電阻率表面電阻率測定儀試驗方式
1、絕緣試樣空氣中試驗
2、絕緣試樣浸油中試驗
體積電阻率表面電阻率測定儀主要配置
設備標準配置
序號 | 名稱 | 配置 | 備注 |
01 | 試驗主機 | 一臺 |
|
02 | 控制裝置 | 一套 |
|
03 | 試驗電極 | 二套（三只） |
|
04 | 試驗油箱 | 二只 |
|
05 | 放電系統(tǒng) | 一套 |
|
06 | 控制系統(tǒng) | 一套 |
|
07 | 數(shù)據(jù)采集系統(tǒng) | 一套 |
|
08 | 試驗軟件 | 一套 | 安裝盤 |
09 | 計算機 | 一套 | 聯(lián)想品牌 |
10 | 噴墨打印機 | 一臺 | 佳能品牌 |
11 | 產(chǎn)品使用說明書 | 一份 |
|
12 | 保護電阻 | 一個 |
|
13 | 產(chǎn)品合格證 | 一份 |
Technical index for measuring volume resistivity of surface resistivity
1, resistance measuring range: 0.01 * 104 to 1 * 1018 Omega omega.
2, the current measuring range: 2 * 10-4A to 1 * 10-16A
3, the display mode: Digital LCD display
4, the built-in test voltage: 10V, 50V, 100V, 250, 500, 1000V
5, basic accuracy: 1% (note)
6, the use of the environment: temperature: 0 to 40 DEG C, relative humidity <80%
7, the built-in test voltage: 10V/50V/100/250/500/1000V arbitrary switching
8 power supply forms: AC, 220V, 50HZ, power consumption is about 5W
9, the instrument size: 285mm x 245mm x 120 mm
10, quality: about 5KG
Voltage breakdown testing instrument ZJC-50KV
The volume resistivity of surface resistivity tester to meet the standard:
GB/T 1408-2006 testing methods for insulating material strength
GB/T1695-2005 vulcanized rubber power frequency voltage breakdown strength and voltage resistance strength test
GB/T3333 cable paper power frequency voltage breakdown test method
HG/T 3330 insulation paint film breakdown strength determination method
GB12656 capacitor paper power frequency voltage breakdown test method
Method of testing materials at commercial power frequencies the dielectric breakdown voltage and dielectric strength of ASTM D149 solid electrical insulation.
Instrument software function determination of volume resistivity surface resistivity:
01, the software platform: WINDOWS windows operating platform, intuitive interface, easy operation
02, curve display: during the experiment can dynamically display the test curve
03, data export: can the test results into EXCEL table
04, experimental report: can be artificially set the report name, and print the test report
05, test mode: can flexibly select for DC test and AC test according to the requirements of
06, test methods: you can choose the breakdown voltage, voltage withstand test, gradient testaccording to the requirements of
07, the parameter settings: you can test different ways according to different parameters and test methods flexibly set the required value
08, sample set: on the specimen parameters of different standard flexible settings
09, personnel management: set the username and password, different operators in differenttest, mutual influence
Selection criteria: 10, with different standards, can choose according to need
11, continuous operation: continuous operation test, may be the end of the test directly in software, carries on two times of test
The volume resistivity of the surface resistivity tester technical requirements:
01, the input voltage: AC 220 V
02, the output voltage: AC 0--50 KV;
DC 0 - 50 KV;
03, electrical capacity: 3KVA
04, high grade: 0--5KV; 0-10KV; 0-20KV; 0-30KV; 0-40KV; 0-50KV;
05, the rate of pressure rise: 10-5000V, in this interval can be set manually, currently the onlycan achieve the function of the instrument
06, test methods:
DC test: 1, 2, 3 breakdown test pressure gradient, pressure test
AC test: 1, 2, 3 breakdown test pressure gradient, pressure test
07, breakdown judgment stop mode: 1, voltage, current judge sentenced 2 stop stop
08, voltage test accuracy: less than 1%
09, electrode size: 1, sheet electrode of 25mm two sheet electrodes of 75mm a
2, enameled wire electrode two
3, work two electrodes
09, host size: -700*800*1500 long width height (MM)
10, the operating table size: -700*800*1500 long width height (MM)
11, the protective cover material: white transparent organic glass
12, the oil groove size: length width height -300*200*150
13, weight: about 100KG
Instrument for measuring volume resistivity of safety protection of surface resistivity:
The instrument has a relatively perfect safety protection measures:
The test instrument circuit protection control:
(1) the overpressure protection (2) (3) overcurrent protection, short-circuit protection leakage protection (4) (5) software protection misoperation
Test instrument for measuring volume resistivity of surface resistivity method
1, insulation test samples in air
2, insulation test specimen immersed in
Instrument for measuring volume resistivity of the main configuration of surface resistivity
Equipment standard
Serial number
The name
Configuration
Note
01
The test host
A
02
Control device
A set of
03
The test electrode
Two sets (three)
04
Test tank
Two
05
Discharge system
A set of
06
Control system
A set of
07
Data acquisition system
A set of
08
Test software
A set of
The setup disk
09
Computer
A set of
The Lenovo brand
10
Ink jet printer
A
The Canon brand
11
Instructions for use of products
A
12
A protective resistor
A
13
Certificate of product
A
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