"The 12th Five-Year Plan" National 863 Program Advanced Energy Technology "The key technology development and application of energy electronic systems using domestic intelligent energy storage systems" Thematic projects in the insulated gate bipolar transistor (IGBT) intelligent module and energy storage system power electronics key The company has made important progress in technology and has broken through a series of key technologies such as IGBT intelligent module design, control driving and protection, technology and testing, and has broken through the key technologies of power electronics for multi-energy energy storage systems, which is a domestic initiative and an international leader. The project was undertaken by Zhejiang University, jointly with Xiamen Kehua Hengsheng Co., Ltd. and Jiaxing Star Semiconductor Co., Ltd. and other units. Recently, the project has passed the project acceptance of the High-tech Division of the Ministry of Science and Technology.
20W Glue Guns Features:
1. Versatile
2. Easy
3. Quick
4. Proective Nozzle Cover
5. Trigger Flow Control
6. Bonds instantly
7. High quality
8. High temperature or low temperature
9. New design
10. With switch function
Idea for many applications. Fastening various materials such as paper, cardboard, fabric,wood, lace,trims,leather,metal,glass, tiles, rubber, ceramics and flooring etc.Ideal for hobby and household repair,DIY&craft projects.
Designed and manufactured to the highest of standards to ensure a robust and long life, we hope it provides you with many years of trouble-free, safe and reliable service.
Important Caution:
1． Before use the glue gun, check if the plug cord into electrical outlet properly;
2． When glue gun in first use, the heating element will have small smoke, it is normal situation, but the smoke will disappeared after 10 minutes;
3． After power, not for a long time in standby mode(not longer for 20 minutes), when the suspension of use, unplug first.
4． Avoid to use the glue gun under very hot or very cold environments.
5． Better not work under direct cold wind blowing, it will reduce efficiency and loss power
6． When in continuous using, do not press the trigger with great pressure, and try to squeeze out the un-melted glue, it would damage the glue gun
7． Not applicable for bonding heavy objects or objects needed strong adhesive
8． The quality of glue stick will directly influence the glue gun function and sticking objects quality;
9． If the power cord is damaged, do not replace it by yourself, must ask for professionals to replace it.
10． This tools must b e placed in its position when not in use. And storage before the tools complete cooled.
11． Be careful when using any other electrical appliance with flammable material.
12． Not applicable for a long time in the same place.
13． Do not use an explosive gas atmospheres.
14． Note that heat may be the line of sigh, combustible materials.
15． Do not leave equipment unattended when switched on.
16． This appliance is not intended for use by persons(including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
17. Children should be supervised to ensure that they do not play with the appliance.
Using methods
1. Glue gun using voltage is 110-220V AC,50/60Hz;
2. Tip gun forward on stand and place a piece of cardboard under the nozzle
3. Use 7-8mm (mini trigger glue gun), 11-12(big trigger glue gun), insert glue sticks through
4. After power, wait for 5-10 minutes to allow glue to soften
20W Glue Guns, 20W Mini Glue Gun, Regular Glue Gun Ningbo Kingvos Electrical Appliance Co.,Ltd , http://www.kingvos.com
tunnel at back of gun