成人午夜看黄在线尤物成人-色噜噜狠狠一区二区免费-国产69久久精品成人看-亚洲一区中文字幕永久在线

     
  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
Home  -  Products
UL1439 Sharp Edge Tester
Name:UL1439 Sharp Edge Tester
Type:BND-LRBY
Manufacturer:UL1439 Sharp Edge Tester
Product Description:

Introduction:


Sharp Edge Tester meets the standard requirement of UL1439, and it is used for testing whether the sharp edge of the electrical products, such as computers, daily household appliances and electronic equipments, is hazardous to user in touchable places. It is used for safety testing.

Standard NO. of American   UL-1439

Volume: 184×35×52 mm

Weight:  132 g

Manufacturer:  TES

Accessory: TC-3 TAPE KIT(21 pcs)

Application Method:

1.Put the pressure testing cap on the tester

2.Put the pressure testing cap closes to the tested edge and move the cap along the tested edge for 2 inches with a 0.68kg force, then return to the starting point. The whole distance will be 4 inches

3.After the movement, check the pressure testing cap. If the outermost 2 layers(the simulative skin) have been scratched off, the edge is considered as the sharp edge.


Specification:

This tester is designed for the standard of UL. The UL company sets up an objective standard to decide whether an edge meets the safety requirement. Most of the UL standards to the consumption products,such as edges, protruded parts, corners, cutouts, coiled rims and handles ,need to smooth out to avoid getting hurt.

 
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
 
酒泉市| 瑞安市| 浙江省| 绍兴市| 郯城县| 河间市| 朝阳区| 运城市| 静海县| 陇川县| 梁平县| 武冈市| 藁城市| 鹤庆县| 响水县| 乌苏市| 永善县| 博野县| 冕宁县| 高密市| 乐东| 永康市| 大新县| 涿鹿县| 宜都市| 沙田区| 莲花县| 成武县| 独山县| 星子县| 雅安市| 习水县| 上思县| 都匀市| 乐至县| 韶山市| 永新县| 运城市| 南溪县| 孝感市| 滁州市|