{"id":8540,"date":"2025-10-18T19:37:17","date_gmt":"2025-10-18T17:37:17","guid":{"rendered":"https:\/\/ms-performance.com\/produkt\/high-efficiency-fast-speed-power-supply-hs-pws\/"},"modified":"2025-10-18T19:37:17","modified_gmt":"2025-10-18T17:37:17","slug":"high-efficiency-fast-speed-power-supply-hs-pws","status":"publish","type":"product","link":"https:\/\/ms-performance.com\/en\/product\/high-efficiency-fast-speed-power-supply-hs-pws\/","title":{"rendered":"High-Efficiency, Fast Speed Power Supply (HS-PWS)"},"content":{"rendered":"

HS-PWS and HS-D brake power supplies<\/strong><\/h2>\n

The HS-PWS<\/strong> and HS-D<\/strong> brake power supplies provide significantly faster current stabilization<\/strong> and smoother output<\/strong> compared to the PWS3.2 and earlier<\/strong> models.
This is possible thanks to the control carried out 1000 times per second<\/strong>, based on IGBT<\/strong> technology.<\/p>\n

The HS-PWS<\/strong> also features a high-speed 32-bit microcontroller (MCU)<\/strong> and CANBUS communication<\/strong> for full control and feedback.<\/p>\n

\n

Technical specifications<\/strong><\/h2>\n
    \n
  • \n

    Supply Voltage:<\/strong> 230 Vac<\/p>\n<\/li>\n

  • \n

    Operating frequency:<\/strong> 1000 Hz<\/strong> (IGBT technology)<\/em><\/p>\n<\/li>\n

  • \n

    Output Voltage:<\/strong> 50\/75\/100\/200V DC<\/p>\n<\/li>\n

  • \n

    Output Current:<\/strong> 8\/13\/16\/21A<\/p>\n<\/li>\n

  • \n

    Control Signal (Input):<\/strong><\/p>\n

      \n
    • \n

      PWM (2.4kHz<\/strong> with SP4\/SP5\/SP6)<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

    • \n

      (NEW)<\/strong> HS-D version with discharge function<\/strong> \u2013 \u20ac995<\/strong><\/p>\n<\/li>\n

    • \n

      Line Input:<\/strong> Analog 0-5V<\/strong><\/p>\n<\/li>\n

    • \n

      LCD display<\/strong><\/p>\n<\/li>\n

    • \n

      CANBUS control and feedback<\/strong><\/p>\n<\/li>\n

    • \n

      Optional Bluetooth telemetry<\/strong><\/p>\n<\/li>\n

    • \n

      Installation:<\/strong><\/p>\n

        \n
      • \n

        PWS3.x and HS-PWS Installation and Setup Manual V1.6<\/em><\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

        \n

        Important information<\/strong><\/h2>\n

        The advantages of the HS-PWS\/HS-D<\/strong> models are usually most noticeable in engine dyno and HUB dynos<\/strong>
        (generally \u2013 dynos with low inertia).<\/em><\/p>\n

        For roller dyno,<\/strong> PWS3.3 and lower<\/strong> models already provide a sufficiently fast response<\/strong>, so the use of HS-PWS does not always bring additional benefits.<\/p>\n

        \u26a0\ufe0f Technical Note:<\/strong>
        The higher switching frequency in the HS-PWS results in higher electromagnetic interference emissions<\/strong>, which requires:<\/p>\n

          \n
        • \n

          use shorter brake hoses<\/strong>,<\/p>\n<\/li>\n

        • \n

          use shielded cables<\/strong> \u2013 if possible.<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

          Ultra-fast response brake power supply (IGBT 1 kHz), 32-bit MCU, CAN-BUS control and coupling.<\/p>\n","protected":false},"featured_media":4347,"template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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