Aluminum Housed Braking Resistors .

ASZ/HASZ series — braking resistors in extruded aluminum housing for VFDs and servo drives. Power 60–2000 W, resistance 0.5 Ω…10 kΩ, pulse overload up to 10× for 5 s. Insulation class H (180 °C), IP20/IP54. Tolerance ±5 % (standard) / ±1 % (option), non-inductive winding. Applications: general-purpose and crane VFDs, machine-tool servo drives, elevator drives, wind turbines, electric hoists.