PVS-40-05-U1 is designed to provide centralised power supply from the high-voltage train main. The converter is installed on the cars of the trains of the permanent formation of "Premium" class trains Moscow - Samara, "Nevsky Express", "Krasnaya Strela".
PVS-40-05-U1 consists of high-voltage (HV) and low-voltage (LV) parts, which are located in 2 standard hermetic undercarriage boxes of IP54 version. The converter input can be supplied with any of the following supply voltages: 3000V and 1500V DC, 3000V and 1500V AC 50Hz and 1000V AC 16 2/3 Hz.
PVS-40-05-U1 in parking can function in full at supply from external AC network 3 x380 V; 50 Hz with deviations of network voltage 10% from the nominal value. Output voltage of 2 channels of the high-voltage part of the converter can vary depending on the composition and characteristics of power consumers.
There are 122 units in operation.
أخبرنا بما تحتاجه واحصل على عروض أسعار من موردين موثوقين