It is capable of detecting disconnections and short circuits, providing strong protection for the electrical system. Its structure does not require gas, eliminating the risk of explosions due to arcs or gas leaks.
The HVR10 is a DC high-voltage power relay. It can detect disconnections and short circuits through a feedback system. It can be used for battery main circuit control in electric vehicles, buses, trucks, construction machinery, agricultural machinery, special vehicles, and EVs, which are increasingly in demand in recent years. Features include: - Compact and lightweight - Minimum arc structure that does not require gas - Capable of detecting disconnections and short circuits - Bidirectional charging capability - Energy-saving structure with a latching mechanism
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basic information
HVR10 Basic Specifications Rated Voltage: DC900V Maximum Rating: DC1000V Rated Current: DC300V
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E-T-A was founded in Germany in 1948 as a specialized manufacturer of circuit protector relays and has since grown into a global leader in overcurrent protection and power distribution systems. With the concept of "We protect lives and assets," our role is to protect people and machines from dangerous situations such as overcurrents and short circuits in electrical circuits. We take pride in having one of the widest product ranges and the highest number of certifications in the world, being recognized globally as a market leader, and continuously evolving by offering various solutions from individual components to complete systems. We own a UL-certified testing laboratory in-house and are committed to the development of global safety standards. The Japanese subsidiary of E-T-A was established in 1994. We aim to provide not only product deliveries but also to visualize our customers' concerns and questions regarding safety and offer appropriate advice through solution-oriented engineering. For us, quality is the culmination of hardware safety and reliability, along with the added value of engineering and services.