ZJC-50kV计算机控制耐电压强度/50KV耐压试验仪
ZJC-50kV computer controlled voltage breakdown tester
一、依据标准
One, according to the standard
仪器依据以下标准中对击穿电压部分的要求制造
The instrument is made according to the requirements of the breakdown voltage in the following criteria
1、GB1408.1-2006《绝缘材料电气强度试验方法》
1, GB1408.1-2006 "electrical strength test method for insulation materials"
2、GB1408.2-2006《绝缘材料电气强度试验方法，第2部分：对应用直流电压试验的附加要求》
2, GB1408.2-2006 "electrical strength test method for insulation materials, second part: Additional requirements for the application of DC voltage test
3、GB/T1695-2005《硫化橡胶工频击穿电压强度和耐电压的测定方法》
3, GB/T1695-2005 "vulcanized rubber power frequency breakdown voltage strength and resistance to voltage measurement method"
4、ASTM D149《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》
4, D149 ASTM "test method for dielectric breakdown voltage and dielectric strength of the dielectric breakdown voltage at the industrial power supply frequency of the solid electrical insulation material"
二、用途
Two, use
主要适用于固体绝缘材料如树脂和胶、浸渍纤维制品、云母及其制品、塑料复合制品、陶瓷和玻璃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；该仪器采用计算机控制，可对试验过程中的各种数据进行快速、准确的采集、处理，并可存取、显示、打印。
Mainly used in solid insulation materials such as resin and rubber, impregnated fiber products, mica and its products, plastic composite products, ceramics and glass and other media in the power frequency voltage or DC voltage breakdown strength and voltage time testing; the instrument uses computer control, can test the process of a variety of data for fast, accurate collection, processing, and can access, display, print.
三、功能：
Three, function:
本仪器采用计算机控制，通过人机对话方式，完成对绝缘介质的工频电压击穿，工频耐压试验。
This instrument adopts computer control, through the man-machine dialogue mode, complete the power frequency voltage breakdown, power frequency withstand voltage test.
1、试验过程中可动态绘制出试验曲线，试验的曲线可以多种颜色叠加对比。
1, the test process can be drawn from the test curve, the curve of the test can be a variety of color contrast.
2、可对试验数据进行编辑修改，灵活适用；
2, can be used to edit and modify the test data, flexible application;
3、试验条件及测试结果等数据可自动存储；
3, test conditions and test results and other data can be automatically stored;
4、试验报告格式灵活可变，适用于不同用户的不同需求；
4, the test report format is flexible, suitable for different needs of different users;
5、可对一组试验中曲线数据的有效与否进行人为选定；
5, can be used for a set of test data in the effective or not for the selection of human;
6、试验结果数据可导入EXECL,WORD文档编辑；
6, test results data can be imported into WORD, EXECL document editing;
7、过电流?；ぷ爸糜凶愎坏牧槊舳?，能够保证试样击穿时在0.1S内切断电源；
7, over current protection device has enough sensitivity, to ensure that the sample breakdown in 0.1S within the power supply;
8、仪器运行的持久性: 仪器可连续运行使用，不需为?；ひ瞧鞫ㄆ谕；?。
8, the continuity of the operation of the instrument: the instrument can be used for continuous operation, without the need for the protection of the instrument and the regular shutdown.
9、软件可以设置管理员与各个使用人员自己的参数和报告存储权限.
9, the software can set up the administrator and the user's own parameters and report storage permissions.
四、主要技术参数：
Four, the main technical parameters:
1、输入电压：AC 220V
1, input voltage: 220V AC
2、输出电压：AC：0～50KV； DC：0～50KV
2, output voltage: 50KV ~ AC:0, DC:0 ~ 50KV
3、输出功率： 5KVA
3, output power: 5KVA
4、测量范围：10KV～50KV
4, measurement range: 10KV ~ 50KV
5、电压测量误差： ≤ 3％
5, voltage measurement error: less than 3%
6、升压速率：0.1/s ～3kV/s
6, boost rate: 0.1/s ~ 3kV/s
7、耐压试验电压：10～50KV连续可调
7, voltage test voltage: 10 ~ 50KV continuously adjustable
8、输出电流：100mA
8, output current: 100mA
9、耐压时间：0～4H（无电流导通情况下）
9, pressure time: 0 ~ 4H (no current conduction case)
10、电源：220V±10%的单相交流电压和50Hz±1%的频率，配置中包括仪器正常工作所需的各种电源线、接地线及信号电缆；
10, power: 220V 10% single phase AC voltage and frequency of 50Hz 1%, the configuration of the various power lines, ground wire and signal cable;
11、电源电压稳定度: 外界电源电压波动≤10%
11, the power supply voltage stability: the external power supply voltage fluctuation is less than or equal to 10%
12、长×宽×高：700mm×600mm×1400mm
12, long x x x x x x x 1400mm x 600mm x 700mm
13、设备自重：120kg
13, equipment weight: 120kg
14、运行环境: 温度：15 ～ 30℃，相对湿度：30%～85%能够稳定运行。（用户实验室自行准备）
14, operating environment: temperature: 15 ~ 30, relative humidity: 30% ~ 85% can be stable operation. (user's lab prepared)
15、接地要求： 仪器需要单独接地，接地附合国家标准要求，金属棒深埋地下至少要1.5米以下。接地电阻要求：≤4Ω（用户实验室自行准备）
15, grounding requirements: the instrument need to be alone, the ground attached to the national standard requirements, metal rods deep underground at least 1.5 meters below. Grounding resistance requirements: less than 4 ohm (user laboratory preparation)
16、泄漏电流：小于30mA
16, leakage current: less than 30mA