High Efficiency Factory aluminim strip for water pipe for Norway Importers
To create more value for customers is our business philosophy; customer growing is our working chase for High Efficiency Factory aluminim strip for water pipe for Norway Importers, We warmly welcome merchants from home and abroad to call us and establish business relationship with us, and we will do our best to serve you.
Aluminium strip for water pipe is our star product,which widely used for cold water pipe,hot water pipe,5 layer pipes,
aluminium plastic composite pipe, PPR-Al-PPR pipe, PEX-Al-PEX pipe
Thickness:0.15mm to 0.55mm
Width:48mm to 500mm
Surface:Degreased ,after cleaning
Packing:Exporting seaworthy cases
Hangzhou Jinding Aluminium Inudustry Co., Ltd and Zhejiang Shuanglin Jiate Metal Technology Co., ltd are
professional aluminium strip manufacture.Our aluminum strip exporting regularly quantity to Iran, Asia,Europe,
Africa ,ETC. Jinding is a famous brand for aluminium strip in many countries due to our stable good quality,packing
Learn how to make a simple inductive battery charger for your NiMH/NiCd rechargeable batteries(2 to 4). The circuit in the video is for charging (2) batteries in series. This circuit operates in a very similar way as an ultrasonic toothbrush charger. The charging rate is slow(25-30mA), which can be made higher if desired, but it does charge well. The toothbrush charger uses a PWM IC to produce the high frequency pulses (75khz) into the primary winding with feedback to adjust the output under load, and this circuit uses a 555 IC to produce 42-46khz pulses into the primary winding to simplify the circuit. The transformerless power supply shown in this video is designed to power the exact circuit shown in this video. If you modify the primary winding and the circuit draws more current, then you will have to modify the transformerless power supply to deliver more current. You can also power the circuit using a very small 12V transformer. Don’t be afraid to experiment with different coils/windings!
**To support this channel, please share these videos with others, post links to this video as well as my other videos on other websites and blogs, and SUBSCRIBE.**
Thank You For Watching!
Link to Charger Schematic:
Link to Transformerless Power Supply: