压缩文件为 DXF 数据 Outline drawing (1).pdf Outline drawing (1).zip Battery Emulator SystemBATTERY EMULATOR SYSTEM PXB20K-1000BATTERY EMULATOR SYSTEM PXB20K-1500BATTERY EMULATOR SYSTEM PXB20K-250BATTERY EMULATOR SYSTEM PXB20K-50BATTERY EMULATOR SYSTEM PXB20K-500PXB20K-50