◆ Applications for small substations, cable distribution boxes with switches, opening and closing the opening of the intelligent, smart substation, RMU and other load switch and DC operating mechanism, closing, protection, control with DC power supply, can also be used for small power plants and power distribution room, emergency lighting. The intelligent management system, simple structure, installation, operation and maintenance are very simple and convenient. ◆ Features 1, small, battery fitted inside the cabinet, no external battery cabinet. The entire system is simple, single cabinet constitutes a separate DC power systems. 2, small size, saving footprint, lower cost, flexible application, installation, and maintenance. 3, a variety of input and output, a wide range of applications. 4, using the latest Intelligent DC module battery independently, output parallel technology to reduce the impact on the system module failure. System is reliable, flexible, easy to manage and monitor. 5, built-in standard MODBUS communication protocol, RS485 communication interface, with remote communications. Easy remote monitoring, data acquisition systems running real-time monitoring system operation, automated management of unmanned substation. 6, intelligent high-frequency power supply technology, LCD LCD character display, with a sound alarm and fault isolation. Can achieve self-monitoring, self-diagnosis, high reliability, power supply operating conditions and operating parameters at a glance. ◆ Specifications portfolio HBDS instantaneous power 400W ~ 2200W optional short power 200W ~ 800W continuous power 60W ~ 480W optional selectable output voltage 24V, 48V, 110V, 220V four specifications AC input 85 ~ 265V optional continuously for mains and PT100 AC frequency 50Hz ± 10% DC output 2-way battery input 1 -6 -2 Road flash output 1 optional battery pack 7 ~ 40Ah capacity of a group or two groups 7 ~ 40Ah battery over-voltage protection, reverse battery, output over voltage, output short circuit with a carrying capacity of 1 to 10 high-voltage power supply capacity of the size of cabinet height × width × depth: 520mm × 450mm × 261mm height × width × depth: 800mm × 450mm × 261mm Weight ≤25KG (not with battery)