精品人伦一区二区三区潘金莲,久久久精品中文字幕麻豆发布,亚洲阿v视频网站在线观看,国产精品翘臀在线播放

     
  中文版 English
 
Hot news:
  Products
IEC Test Finger Probe
IPX1-IPX9K Waterproof Test Equipment
Electrical Appliance Testing Equipment
Environmental Test Chamber
Battery test equipment
Textile Test Equipment
Mechanical testing machine
Plug and socket testing equipment
test package
Laser Power Senser Measurement
Soil Sensor
Hot Product
IPX1 IPX2 Drip Waterproof Test...
UL1439 Sharp Edge Tester
BND-TPK05 IEC 60529 Test Probe...
IEC62368 test probe kit BND-TP...
IEC 61032 Standard Test Probe ...
IEC60320 EN60320 Appliances co...
UL 498 Standard Plugs and Rece...
IPX1 to IPX4 Drip rain test an...
Vertical horizontal vibration ...
IP5X IP6X Sand and dust proof ...
climate constant temperature a...
IPX1 to IPX9 waterproof testin...
 
 
Products
Proof Tracking Index tester / Proof Tracking Test Apparatus/Dielectric Tester
Name:Proof Tracking Index tester / Proof Tracking Test Apparatus/Dielectric Tester
Type:BND-LD
Manufacturer:Tracking test chamber Dielectric Tester
Product Description:


Product Description

IEC60335-1Proof Tracking Index Tester for Leakage Current test

The proof Tracking tester for electric and electronic products, household appliances, and its material is resistant to leakage from the mark test, to simulate the live parts of different polarity or between live parts and grounded metal parts may cause the insulator leakage measurement and evaluation of the specified voltage, the insulator in the relative resistance to leakage when the water effect of the electric field and impurities from the mark. The device in accordance with national standards GB/T4207-2003 (IEC60112-2003) "solid insulating materials under moist conditions compared to the determination method of tracking index and index of resistance to tracking and GB4706.1-2005" Household and similar electrical appliances - Safety part I: General Requirements set forth in the relevant provisions of the design and manufacture.

Detailed Images
the electrode material
rectangular electrode - platinum metal
the electrode pressure
1.0 ± 0.05N
the distance between electrodes
4.0mm ± 0.01mm, angle 60 ° ± 5
the electrode voltage
100 ~ 600V (48 ~ 60HZ) adjustable short-circuit current 1.0 ± 0.1A, voltage drop is less than 10%
drops of liquid height
30 ~ 40mm adjustable
the size of the drops
44 to 55 drops / 1cm3 Adjustable
drops Time
30s ± 5s,
the number of drops
0 to 9999 times adjustable
the leakage judge
loop current greater than 0.5A and maintain the 2 seconds the relay to cut off the current, indicating that the sample failed
the test process
automatic control of test procedures, independent ventilation
reference standards
IEC60112-2003, GB/T4207-2003, GB4706.1-2005
the studio volume
0.5 cubic
the device outer dimensions
1000mm wide x 650mm deep x 1300mm high
Packing & Delivery




 
Home  |  Products  |  News  |  About us  |  Feedback  |  Contact us  |  
Copyright © 2008-2015 Hong Kong Bonad Technology Limited | Shenzhen Bonad Instrument Co., LTD. All Rights Reserved.
 
    Add:C505, Hongdu Building,Bao\\\'an45 district,Shenzhen,518101,Guangdong Province,China    Tel:+86-13380391156    Fax:0755-23721200    Email:Alice@szbonad.com
 
久久亚洲精品中文字幕一| 强奷很舒服好爽好爽| 日本精品高清在线观看| 国产精品自在拍首页| 亚洲欧洲日本精品| 国产精品你懂的在线资源| 大鸡插骚货人人色| 大鸡扒干美女BB直流水| 国产精品亚洲一区二区三区极品| 大香蕉中码手机在线视频| 国产精品粉嫩懂色av| 老头鸡巴操老太骚逼| 伊人久久综合无码成人网| 日本高清一区二区三区在线观看| 老熟妇高潮一区二区高清视频| 久久综合日韩亚洲精品色| 看一下日本人插逼逼洞视频| 中文欧美亚洲欧日韩| 男生的小鸡鸡插进女生的桃子 里| 9999热精品免费视频| 日本熟妇一区二区三区四区| 让女人下面出水视频| 三上悠亚精品一区二区久久| 三级片在线无码播放| 国产激情内射免费精品| 色欲精品一区二区三区AV| 女教师色色天天免费播放| 欧美精品性做久久久久久| 日韩av大片一区二区三区| 99久久久国产精品k影| 国产午夜精品美女视频露脸| 少妇无码一区二区二三区| 亚洲色欲久久久久综合网| 三级片在线无码播放| 国产日韩一区二区三区在线播放| 男人把鸡巴插入女人| 日本一区二区三区高潮喷吹| 亚洲福利小视频在线观看| 日本av在线一区二区| 人妻波多野结衣爽到喷水| 日韩有码一区二区三区在线观看|