Braking Resistors Box, dynamic braking circuit, 1KW-10KW
Dynamic braking resistor is a carrier used to consume the regenerative energy of frequency converter in the form of heat energy. It includes two important parameters: resistance value and power capacity. Usually in the engineering selection is more corrugated resistance and aluminum alloy resistance two kinds, corrugated resistance using vertical corrugated surface is conducive to heat dissipation and parasitic inductance reduction, and the selection of high flame retardant inorganic coating, effectively protect the resistance wire is not aging, prolong the service life; Aluminum alloy resistance is easy to install tightly, easy to attach the radiator, beautiful appearance, high heat dissipation aluminum alloy outer box all-enveloped structure, with strong vibration resistance, weather resistance and long-term stability.
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