◆ System Description HPS110 / 220L power small systems deal mainly with the following user 35KV substation, with HPM05L monitoring module, charging module can be used the following three: H220R05L, H220R07L or H110R10L. System group screen flexible, elegant, easy to co-manufacturers designing small DC systems. ◆ Features: 1, for the following constitute 100AH ??DC system; 2, the system is highly integrated, low-cost group screen; 3, charging module, buck module, control unit with hot plug structure, in a bay, compact; 4, the monitoring module with LCD display Chinese menu, enabling the system parameters, parameter display system fault indication and system calibration; 5, within the voltage monitoring module complete co-parent, female voltage control, control female current, battery current detection , no external line and the external sensor; 6, automatic battery monitoring module has management functions; 7, a small three-phase AC voltage system scalability testing, 19 battery voltage detection function, 14-way insulation testing; 8, to provide communication interface RS232, standard MODBUS communication protocol can be connected with the automation system. ◆ System Technical parameters: category name index 220V Series 110V Series 1 channel input parameter input three-phase three-wire input voltage 380VAC ± 15% Frequency 45 ~ 55Hz DC input a set of batteries, 0 ~ 320V, 0 ~ 100Ah DC feed the output parameters Loop a combination of the mother, a parent group controls the total output DC voltage connection terminal float charge voltage 196VDC ~ 98VDC ~ are charging pressure are charging pressure float voltage ~ 260VDC Float voltage ripple factor ~ 143VDC ≤0.1% regulation accuracy ≤ between ± 0.5% accuracy ≤ ± 0.5% (20% ~ 100% of rated current changes) rectifier current imbalance of the steady flow of ≤ ± 5% (50% ~ 100% load) output overvoltage protection parameters point 280V ± 2 162V ± 2 overtemperature protection point of 85 ℃ ± 2 198V 99V charging module undervoltage alarm Temperature Ambient Temperature -5 ℃ ~ + 40 ℃ Storage temperature -25 ℃ ~ + 55 ℃ acoustic noise ≤55dB (at 1m away from the front of the cabinet ) Mechanical Specifications Dimensions: H × W × D 222 × 525 × 350 (mm) Weight ≤28Kg