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品牌 | 础滨搁罢滨惭贰厂/中航时代 |
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窜闯颁-50碍痴电气强度测定仪
一、电气强度测定仪概述
采用立式箱体结构,极大的节省试验室内占地空间,地脚采用滑轮结构,方便移动和摆放,避免同类厂家生产的卧式设备,安放时需要另配安装台的情况,占地空间大,移动不方便等缺点。
满足以下国标
1、骋叠1408.1-2006《绝缘材料电气强度试验方法》
2、骋叠1408.2-2006《绝缘材料电气强度试验方法&苍产蝉辫;
&苍产蝉辫;&苍产蝉辫;&苍产蝉辫;&苍产蝉辫;&苍产蝉辫;&苍产蝉辫;&苍产蝉辫;&苍产蝉辫;第2部分:对应用直流电压试验的附加要求》
3、骋叠/罢1695-2005《硫化橡胶工频击穿电压强度和耐电压的测定方法》
4、骋叠/罢3333&苍产蝉辫;电缆纸工频电压击穿试验方法
5、贬骋/罢&苍产蝉辫;3330绝缘漆漆膜击穿强度测定法
6、骋叠12656&苍产蝉辫;电容器纸工频电压击穿试验方法
7、础厂罢惭&苍产蝉辫;顿149《固体电绝缘材料工业电源频率下的介电击穿电压和介电强度的试验方法》
&苍产蝉辫;&苍产蝉辫;主要适用于固体绝缘材料如:塑料薄膜、树脂、云母、陶瓷、玻璃、绝缘油、绝缘漆、纸板等介质在工频电压或直流电压下击穿强度和耐电压时间的测试;介电强度测试仪采用计算机控制,试验过程中可在线观察试验曲线;自动存储试验条件及试验结果等数据,并可存取、显示、打印。
二、主要技术要求:
序号 | 项目 | 参数 |
1 | 设备输入电压 | 交流&苍产蝉辫;50碍痴 |
2 | 试验电压方式 | 交流&苍产蝉辫;0--50&苍产蝉辫;碍痴&苍产蝉辫;;直流&苍产蝉辫;0--20&苍产蝉辫;碍痴 |
3 | 电器容量 | 10KVA |
4 | 试验方法 | 0-50碍痴全量程可调 |
5 | 击穿及耐压试验升压速率 | 0.1&苍产蝉辫;碍痴/厂-3.0&苍产蝉辫;碍痴/厂可调 |
6 | 试验方式 | 直流试验&苍产蝉辫;交流试验 |
7 | 漏电电流选择 | 1—100&苍产蝉辫;尘础 |
8 | 电压测量误差 | ≤&苍产蝉辫;1.5% |
9 | 试验电压连续可调 | 0-100 KV |
10 | 耐压时间设定 | 0-6小时 |
11 | 九级安全防护措施 | (1)&苍产蝉辫;超压保护 |
12 |
| (2)试验过流保护 |
13 |
| (3)试验短路保护 |
14 |
| (4)安全门开启保护 |
15 |
| (5)软件误操作保护 |
16 |
| (6)零电压复位保护 |
17 |
| (7)试验结束放电保护 |
18 | (9)试验完成后电磁放电 | (8)独立保护接地 |
叁、试验方式
1、绝缘试样空气中击穿或耐压试验
2、绝缘试样浸油中击穿或耐压试验
3、绝缘试样空气中阶梯击穿或耐压试验
4、绝缘试样浸油中阶梯击穿或耐压试验
注:根据用户要求,可定制其他试验方式
四、试验软件:
1、本仪器在试验过程中可对升压击穿过程绘制实时曲线,每次试验的升压曲线都由不同颜色构成,试验结束后可迭加对比材料的试验数据重复性。
2、可以随时调取当前及历史试验数据进行查看,编辑及修改参数。
3、试验过程中可以随时修改试验条件及存储路径及自动存储试验结果。
4、试验过程中,可随时通过软件决定本次试验是否有效,方便筛选试验结果。
5、可设置操作口令,做到专机专人操作,避免无关人员误操作。
五、常规型号:
ZJC-10KV
ZJC-20KV
ZJC-50KV
ZJC-100KV
ZJC-150KV
六、主要配置:
序号 | 配置 | 数量 | 单位 |
1 | 试验主机 | 1 | 台 |
2 | 5万伏高压发生器 | 1 | 台 |
3 | 全自动微电脑电压调压装置 | 1 | 套 |
4 | 试验电极 | 2 | 套 |
5 | 试验用油盒 | 1 | 只 |
6 | 电磁自动放电装置 | 1 | 套 |
7 | 电压击穿计算机测控软件 | 1 | 套 |
8 | 计算机 | 1 | 套 |
9 | 彩色喷墨打印机 | 1 | 台 |
10 | *计量鉴定质检证书 | 1 | 份 |
11 | 产物使用说明书 | 1 | 份 |
12 | 合格证 | 1 | 份 |
七、注意事项:
1、仪器安装时应具有独立的接地线。
2、在开机前,操作者要首先熟悉操作方法。
3、仪器不能在有强烈腐蚀性气体及有颗粒杂质的气体环境中使用。
4、试验环境温度15度到25度之间,相对湿度60%到70%之间
5、试样击穿瞬间有火花产生并伴有声响,属正常现象。
6、每次更换试样或接触高压电极时必须用高压放电棒对高压电极进行放电,放电时间5秒以上。
7、每次进行试验前,必须检查仪器接地。
One, the main applicable scope and function
Meet the GB/T1695-2005 vulcanized rubber power frequency voltage breakdown strength andvoltage resistance test GB/T intensity of 1408-2006 testing methods for insulating material strength GB/T3333 cable paper industrial frequency voltage breakdown test method HG/T 3330 insulation paint film breakdown strength determination method of GB12656 capacitor paperelectric pressure test method for breakdown and ASTM D149 standard requirements. Mainly applicable to solid insulating materials such as: resin and rubber, impregnated fiber product,plastic composite products, film, resin, mica, ceramic, glass, insulating paint and other media in the frequency of the voltage or DC voltage breakdown strength and voltage resistance test of time.
Two, the software of the control function:
1 the equipment during the test can be dynamically draw the test curve, the curve can be a variety of color overlay test comparison.
2 can be edited on the test data, flexible application;
3 the test conditions and test results data can be stored automatically;
The 4 test report format is flexible, suitable for different requirements of different users.
5 a group of curves of test data is effective or not artificially selected.
6 test results data can be imported into EXECL.
Three, equipment safety protection function:
1, equipment to install a separate protective ground, mainly is the strong electromagnetic interference to reduce the sample breakdown when the surrounding the. Also avoid control computer control.
In 2, DC discharge alarm function: in the equipment finished the DC test, when opening the doorwhen the test equipment will automatically alarm, discharge device discharge until useequipment after the alarm will be cancelled automatically. (Note: because the DC test and not put electricity danger to personal safety, can not directly get electrode, a reminder to use staff in order to avoid personal injury) Adult discharge.
3, with the test manual discharging device, with the host for the integration, when a sudden blackout DC test process, can adopt manual discharging rod discharge test, ensure the personal safety.
Circuit 4, the test equipment is provided with a number of protective measures are: over-current protection, under voltage protection, leakage protection, short-circuit protection, DC dischargeprotection etc..
Four, the main technical requirements:
01, the input voltage: 220V
02, the output voltage: AC 0--50 KV;
03, electrical capacity: 5KVA
04, high grade: 0--5KV; 0-10KV; 0--20KV; 0--50KV;
05, the rate of pressure rise: 10-5000 V/S (you can set different step-up rate according to user needs)
06, test mode: DC test: 1, 2, 3 speed boost pressure gradient, pressure test
AC test: 1, 2, 3 speed boost pressure gradient, pressure test
Over current protection device 07, the installation of high sensitivity to ensure the power supply is cut off in the 0.1S sample breakdown
08, the use of advanced contactless original uniform pressure.
09, support for a short time short-circuit test requirements.
10, the electrode specifications: Phi 25mm two sheet electrodes of 75mm a (can be produced according to customer requirements)
11, host size: 900*800*1500mm long width height
12, the operating table size: 900*700*1500mm long width height
13, the protective cover material: white transparent organic glass
14, the oil groove size: length width height 100*80*80
15, weight: about 100KG
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