Auxiliary Power Supply Converters for Tramcar PPB-35 auxiliary power supply converter with three-phase output and integrated battery charger PP-25 auxiliary power supply converter with three-phase output PPB-35 and PP-25 are used as auxiliary power supply converters for the TMK 2200 tramcar. They provide: • ower supply for the asynchronous motors for the p TMK 2200 tramcar air conditioner • battery charging • power supply with auxiliary voltage 24 V DC • power supply of monophase TMK 2200 consumers KBT serves as a capacitive energy storage device and is used with the PPB and PP auxiliary power supply converters. KBT - capacitive energy storage d

PPB-35 Technical data Rated input voltage 600 V DC, +20/-30% Three phase output 3 x 400 V, 50 Hz, 20 kVA Single phase output 1 x 230 V, 50 Hz, 2.2 kVA Cooling Forced with air PP-25 Technical data Rated input voltage 600 V DC, +20/-30% Three phase output 3 x 400 V, 50 Hz, 25 kVA Cooling Forced with air KBT Technical data The KBT has been designed as an energy source for DC link of DC/AC power converters. It ensures autonomy of DC/AC converter. Its purpose is compensation of input voltage drops. Size (L x W x H) 932 x 540 x 271 mm Cooling Natural KONCAR KONCAR...