Dvolt is your reliable partner in the LV electrical.
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Dvolt is your reliable partner in the LV electrical.
After years of solid and rapid development, Dvolt has grown into one of the most professional and influential enterprises in China. rccb elcb Today, Dvolt ranks the top as a professional and experienced supplier in the industry. We can design, develop, manufacture, and sell different series of products on our own combining the efforts and wisdom of all our staff. Also, we are responsible for offering a wide range of services for customers including technical support and prompt Q&A services. You may discover more about our new product rccb elcb and our company by directly contacting us.After careful tests, the product is proven to be good in various aspects, such as performance, durability, usability, and so on.
1.1Function
Control electric circuits.
Protect people against indirect contacts and additional protection against direct contacts.
Protect installations against fire hazard due to insulation faults.Residual current circuit breakers are used in housing, tertiary sector and industry.
1.2Selection
Detectable wave form
Ac class
Tripping is ensured for slowly increasing sinusoidal AC residual currents.
A class
Tripping is ensured for sinusoidal AC residual currents and for pulsed DC residual currents, whether applied suddenly or increasing slowly.
Tripping sensitivity
30mA - additional protection against direct contact.
100mA - co-ordinated with the earth system according to the formula lan <50/R,to provide protection against indirect contacts;
300mA - protection against indirect contacts,as well as fire harzard.
Tripping time
Instantaneous
It ensures instantaneous tripping (without time -delay).
Short time delay
lt ensures any tripping at least 10ms.
Selective
lt ensures total discrimination with a nonselective RCD placed downstream.
Yes, if asked, we will supply relevant technical details regarding Dvolt. Basic facts about the products, such as their primary materials, specs, forms, and primary functions, are readily available on our official website.
Dvolt Electric Limited always considers communicating through phone calls or video chat the most time-saving yet convenient way, so we welcome your call for asking for the detailed factory address. Or we've displayed our e-mail address on the website, you are free to write an E-mail to us about the factory address.
In essence, a long-standing rccb elcb organization runs on rational and scientific management techniques that were developed by smart and exceptional leaders. The leadership and organizational structures both guarantee that the business will offer competent and high-quality customer service.
Regarding the attributes and functionality of the rccb elcb, it is a kind of product that will always be in vogue and offer consumers limitless benefits. It can be a long-lasting friend for people because it is constructed from high-quality raw materials and has a lengthy lifespan.
The buyers of rccb elcb come from many businesses and nations around the world. Before they begin working with the manufacturers, some of them may reside thousands of miles away from China and have no knowledge of the Chinese market.
The application of the QC process is crucial for the quality of the final product, and every organization needs a strong QC department. rccb elcb QC department is committed to continual quality improvement and focuses on ISO Standards and quality assurance procedures. In these circumstances, the procedure may go more easily, effectively, and precisely. Our excellent certification ratio is a result of their dedication.
Dvolt is found with joint venture company, which have more than 20 years experience in the field. Now mainly produce Circuit Breaker, Contactor, Changeover Switch and so on.
