干固体耐高电弧测试仪  小电流电弧放电测试仪  干固体耐高电弧测试仪  小电流电弧放电测试仪

简单介绍:

产品型号BDH-B

?主要适用范围及功能:
本试验机是按照GB1411 、IPC650、IEC 61621、ASTMD495设计制造,并符合JEC 149、UL 746A等试验方法。
应用于电机、电器和家用电器等行业的电工用塑料、树脂胶和绝缘漆等绝缘材料的耐电弧性能评定
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、纸板等介质的耐电弧性能测试;
耐电弧试验机采用计算机控制,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.

试验过程描述
   过程   弧电流/mA    通断时间/秒    持续时间/秒    试验所经时间/秒
1/8-10    10            1/4s通 7/4s断        60                      60
1/4-10    10            1/4s通 7/4s断        60                     120
1/2-10    10            1/4s通 7/4s断        60                     180
    10       10                   导通                  60                     240
    20       20                   导通                  60                     300
    30       30                   导通                  60                     360
    40       40                   导通                  60                     420

?主要技术要求:
1、输入电压:    交流 220 V
2、输出电压:    交流 0--20 KV ;
3、电器容量:    1.5 KVA
4、试验方式:    间歇电弧,连续电弧
5、试验电流:    10MA-20MA-30MA-40MA可选
6、试验电压控制误差: ≤ 1%
7、电弧通断时间误差:  <5ms
8、试验电压连续可调: 0--20 KV
9、电极规格: 不锈钢板状电极 25.4mm*12.7mm*0.15mm
                     钨钢电极 56mm*7mm*30mm
                     电极配置角110度
                     电极重量:50G

10、安全防护措施: (1)超压保护
                   (2)过流保护
                   (3)短路保护
                   (4)安全门开启保护
                   (5)软件误操作保护
主要配置
  1、试验主机一台
  2、2万伏高压发生器一台
  3、全自动微电脑电压调压装置一套(串口方式)
  4、电压采集及电流采集隔离式变送装置一套
  5、试验电极:两套
  6、放电装置一套

北广公司其它绝缘材料检测仪器:

BDJC-0-100KV 介电击穿试验仪

BDJC系列绝缘材料工频率介电击穿试验仪

BDJC系列电压介电强度试验仪器

BDJC系列 电压击穿试验仪

BDJC系列绝缘漆漆膜击穿强度试验仪

BDJC电容器纸工频电压击穿试验仪

EST-121 体积表面电阻率测定仪

GDAT-A介质损耗测试仪/介电常数测试仪

GDAT-C新型介电常数介质损耗测试仪

BDH 耐漏电起痕试验仪

BDH-B耐电弧试验仪

中国检测行业与验证服务的尖端者和智领者,帮助众多检测质检单位和学校教研单位提供一站式的全面质量解决方案。

注重每一个细节是北广公司对于每个客户的承诺 , 也是北广公司一直追求的宗旨。

北京北广精仪仪器设备有限公司   

Dry solid high arc test instrument for small current arc discharge tester dry solid high arc tester small current arc discharge tester
Simple introduction:
The product model BDH-B
The main scope of application and function:
The testing machine is in accordance with the GB1411, IPC650, IEC 61621, ASTMD495 design and manufacturing, and in accordance with JEC 149, UL 746A test method.
Used in motors, electrical and household appliances industries such as electrical plastic, resin adhesive and insulating paint and other insulating materials arc resistance performance evaluation
Mainly applicable to solid insulation materials such as: plastic, film, resin, mica, ceramic, glass, insulating oil, insulating paint, and other medium arc resistance performance test;
Arc resistance test machine controlled by computer, test process can be online observation test curve; automatic storage test conditions and test results and other data, and can access, display, print.
Description of test procedures
Process of arc current of /mA on-off time / sec duration / second test by the time / sec
1/8-10 10 1/4s 7/4s 6060
1/4-10 10 1/4s 7/4s 60120
1/2-10 10 1/4s 7/4s 60180
The 1010 conducting 60240
The 2020 conducting 60300
The 3030 conducting 60360
The 4040 conducting 60420
The main technical requirements:
In 1, the input voltage: AC 220 V
In 2, the output voltage: AC 0--20 KV;
3, electrical capacity: 1.5 KVA
4, test : intermittent arc, continuous arc
5, test current: 10MA-20MA-30MA-40MA optional
In 6, the test voltage control error:≤ 1%
In 7, arc switching time error: <5ms
In 8, the test voltage is continuous and adjustable: 0--20 KV
9, electrode specifications: stainless steel plate electrode 25.4mm*12.7mm*0.15mm
Tungsten electrode 56mm*7mm*30mm
Electrode configuration angle 110 degrees
The weight of the electrode: 50G
10, safety protection measures: ( 1) the overpressure protection
( 2) the overcurrent protection
( 3) short circuit protection
( 4) safety door opening protection
( 5) software misoperation
Main configuration
1, test a host
2, 20000 high voltage generator units
3, automatic microcomputer voltage regulator set ( serial )
4, voltage acquisition and current collection isolation type transmission device one set
5, test electrode: two sets
In 6, a discharge device
Canton company other insulating materials testing instruments:
BDJC-0-100KV dielectric breakdown testing instrument
BDJC series insulating materials at power frequencies of dielectric breakdown test instrument
BDJC series voltage dielectric strength test apparatus
BDJC series voltage breakdown testing instrument
BDJC series insulating paint film breakdown strength tester
BDJC capacitor voltage breakdown testing instrument
EST-121 volume surface resistivity measuring instrument
GDAT-A dielectric loss tester / dielectric constant test
GDAT-C model dielectric constant dielectric loss tester
BDH leakage resistance tester
BDH-B arc resistance tester
China Inspection and certification services tip and intellectual leader, helped many testing quality inspection units and schools and research units to provide comprehensive one-stop quality solutions.
Pay attention to every detail is Canton company for each customer commitment, and North Canton company has been pursuing the aim of.
Beijing North Canton precision instrument equipment limited