Dvolt is your reliable partner in the LV electrical.
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Dvolt is your reliable partner in the LV electrical.
With strong R&D strength and production capabilities, Dvolt now has become a professional manufacturer and reliable supplier in the industry. All our products including rcbo breaker are manufactured based on the strict quality management system and international standards. rcbo breaker Having devoted a lot to product development and service quality improvement, we have established a high reputation in the markets. We promise to provide every customer throughout the world with prompt and professional service covering the pre-sales, sales, and after-sales services. No matter where you are or what business you are engaged in, we'd love to help you deal with any issue. If you want to know more details about our new product rcbo breaker or our company, feel free to contact us.The raw materials of Dvolt rcbo breaker are purchased from reliable suppliers and delivered on time.
Residual current circuit breaker(RCBO) is a switch that can act automatically when the leakage current in the circuit exceeds a predetermined value. The common residual current circuit breakers are divided into voltage type and current type, while current type is divided into electromagnetic type and electronic type. Residual current circuit breakers are used to prevent personal electrical shock and should be selected according to the different requirements of direct and indirect contact protection.
1.1 The shell frame has a high 1P+N double break point(18 modulus 40A) and a
high breaking capacity (6kA).
1.2 It has contact position indicating window, and has higher security.
1.3 1.3 Current-limiting contact system, magnetic blown arc extinguishing device, avoid
products and equipment to withstand large short-circuit current, improve product arc extinguishing ability to ensure the improvement of breaking capacity.
1.4 The shell and function kegs are made of imported PA nylon with high flame
retardant, high temperature resistance and impact resistance.
1.5 It’s shape is novel, its structure is reasonable, and it has many patent protection.
1.6 The product has overload and short circuit protection function.
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.
