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发明公开
CN102882271A 配电自动化移动试验电源 无效 - 撤回 转让

配电自动化移动试验电源
摘要：
本发明涉及配电自动化移动试验电源，包括电源模块、整流逆变电源模块、蓄电池组和信号指示单元，所述整流逆变电源模块的第一输入端通过第一直流空气开关连接交流电源输入端，所述整流逆变电源模块的第二输入端分别通过电源模块和第二直流空气开关连接直流电源输入端，所述整流逆变电源模块的第三输入端通过第三直流空气开关连接蓄电池组，所述的整流逆变电源模块还连接有信号指示单元。所述试验电源满足智能化配电网检修的试验要求，提供具有电压稳定、容量充足、便携经济、安全可靠、环保优质的试验电源，提高了配电网自动化检修试验水平。
摘要（英）：

The invention relates to a distribution automation portable test power source which comprises a power supply module, a rectifying inverter module, a storage battery and a signal indicating unit; a first input end of the rectifying inverter module is connected with an input end of an AC power supply through a first DC air switch; a second input end of the rectifying inverter module is connected with an input end of a DC power supply through the power supply module and a second DC air switch; a third input end of the rectifying inverter module is connected with the storage battery through a third DC air switch; and the rectifying inverter module is further connected with the signal indicating unit. The test power source can meet the test requirement of an intelligent distribution network in the maintenance process, the portable and economic as well as safe and reliable test power source with stable voltage, sufficient capacity, environmental friendliness and good quality is provided, and the automatic maintenance and test level of the distribution network is improved.

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