Always striving toward excellence, Dvolt has developed to be a market-driven and customer-oriented enterprise. We focus on strengthening the capabilities of scientific research and completing service businesses. We have set up a customer service department to better provide customers with prompt services including order tracking notice. dc switch disconnector We have professional employees who have years of experience in the industry. It is them that provides high-quality services for customers all over the world. If you have any questions about our new product dc switch disconnector or want to know more about our company, feel free to contact us. Our professionals would love to help you at any time.Dvolt is designed with the help of a talented team of professionals.
NP4-125 series miniature isolating switch is suitable for AC 50Hz, rated working voltage 400v and below, rated current 125A and below distribution box control loop.mainly used as the main switch of terminal appliances, but also used to control all kinds of motors, small power electrical appliances and lighting, with obvious sub-,off-state indication and state locking function, super longevity and other advantages,the product conforms to GB144048.3 and IEC 60947-3 standard.
1 Ambient air temperature: ambient air temperature average not exceeding 35 degrees and degrees within 24H;
2Altitude: altitude of installation site not exceeding 2000m;
3Atmospheric conditions: the air relative humidity of the installation place does not exceed 50%;
At the maximum temperature of 40 hours above 20℃, the relative humidity does not exceed 90%;
4 Installation method: adopt standard guideway installation (TH35-7.5);
5 Pollution class:III class;
6 Connection mode: screw connection.
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.
The application of the QC process is crucial for the quality of the final product, and every organization needs a strong QC department. dc switch disconnector 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.
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The buyers of dc switch disconnector 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.
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