High temperature treating, with 110 ℃ for 12 hours
No noise processing, silicon steel sheets are welded together.
Primary working voltage can be AC 110V 220V 230V or customized.
Secondary voltage can be single (or double) 6V 7.5V 9V 12V 15V 18V 24V
We mainly produce encapsulated safety isolation transformer. The power range is from 0.35VA to 120VA. The primary and secondary voltage can be customized.
The PE3015-M is one of our best selling products. It is epoxy casted in vaccum condition and cured with 110 ℃ for 12 hours. AC220V input and 24V output is a group of its standard technical parameters. And its outline size can meet international standard as 33x28x26.5mm.
Beijing yaohua dechang electric co.,ltd was founded in 1992 and has been focused on encapsulated power transformer and current transformer ever since. We take vacuum epoxy resin technique and high temperature treating during producing.
Our factory covers 12,000 square meters, including 4 workshops, several full automatic product lines, more than 100 sets atutomatic wire winding mchine and sufficient test machinery. Two laboratories are set for developing high performance product according to customers requirment.
Till 2015, after more than 20 years research and advance, we are on the top of encapsulated transformer industry in China.
Packaging & Shipping
Goods will be send out in one week after payment. Sometimes, we could offer free samples if you need and pay the shipping freight.
What's the product warranty?
We give all of our products one year warranty under normal use.