Anhui Power Electric Co., Ltd.  

Product Name: Grid for Dynamic Braking System dB40 Series Model NO.: DB40 Series Application: Mining Locomotive Resistance change scale: Linear Scale Shape: Square Quantity: Single Connection Type: Fixed Resistor Packaging: Surface Mount Material: metal Film Resistor Installation: Assemble Function for Resistance: Protective Resistor, Load Resistor Resistance: Fixed Resistor Transport Package: Carton Packing Specification: 597mm*330mm Origin: Bengbu, Anhui HS Code: 8533900000 Product Description Grid For Dynamic Braking Systerm (DB40Series) Features 1.Open structure for good colling performance.2.Connections between riddon elements adopt resistance welding for lower contact resistance.3.Unit rated power range of 40-60KW.Outline(mm) Derating CurveTechnical FeaturesTest IteamSpecificationsTest MethodsTemperatureΔ≤±2%20ºC-375ºCTerminal tensile strengthΔ≤(2%R+0.05Ω)45N.30STerminal shockΔ≤(2%R+0.05Ω)PR.30min/-55ºC.15minOverloadΔ≤(2%R+0.05Ω)10PR.5S