Guaranteed DC Power Supply System SBPM-ZVU for Reliable Energy Solutions

System of guaranteed DC power supply SBPM-ZVU - charging and rectifying device (hereinafter referred to as the Product). It is designed to receive AC electric energy and convert it into DC electric energy, charge/recharge ABs, as well as to supply DC consumers.

The Product is a three-phase thyristor bridge rectifier with LC output filter. To ensure galvanic isolation between AC and DC networks, the Product has a matching transformer at the input.

Output voltage regulation modes:

• - Soft start;
• Buffer "IUU" charge;
• Accelerated (automatic) "IUU" charge;
• Manual charge.

• - Thermal compensation of battery charge voltage;
• Parallel operation of the sounders; - Compensation of voltage drop in the cable;
• Monitoring of AB circuit integrity;
• Management and control of AB room ventilation;
• Automatic reclosing;
• Logging of events;...