Aluminum square shell wire wound resistor can be applied to high power conditions with high pulse load, playing a role of dump resistor and crowbar resistor. Its nominal power is 200W.
Dimensions Parameters Rated power:200W Resistance range: 0.1-50Ω Resistance tolerance: ±5%,±10% Insulation resistance: DC500V, 1min: >100MΩ Insulation voltage: AC2500V, 1min; AC300v 1 min
Service conditions storage temperature: -25-+80℃ operating temperature: -40-+80℃