MH-T 6018-2026 飞机地面静变电源

ICS 49.100 CCS V 56 MH 中华人民共和国民用航空行业标准 MH/T 6018—2026 代替 MH/T 6018—2014 飞机地面静变电源 Aircraft ground solid -state power 2026-01-11发布 2026-02-01实施中国民用航空局发布MH/T 6018 —2026 I 目次前言 ................................ ................................ ................ III 1 范围 ................................ ................................ ............... 1 2 规范性引用文件 ................................ ................................ ..... 1 3 术语和定义 ................................ ................................ ......... 2 4 技术要求 ................................ ................................ ........... 3 总则 ................................ ................................ ........... 3 使用条件 ................................ ................................ ....... 3 电气特性 ................................ ................................ ....... 4 保护与监测系统 ................................ ................................ 11 安全要求 ................................ ................................ ...... 14 底盘要求 ................................ ................................ ...... 16 接头安全联锁要求 ................................ .............................. 16 可靠性和维修性 ................................ ................................ 17 高海拔 ................................ ................................ ........ 17 5 试验检验方法 ................................ ................................ ...... 17 试验前的准备 ................................ ................................ .. 17 检查外观 ................................ ................................ ...... 17 测量质量 ................................ ................................ ...... 17 测量外形尺寸 ................................ ................................ .. 17 检查连接器 ................................ ................................ .... 17 检查应急按钮 ................................ ................................ .. 17 输入供电试验 ................................ ................................ .. 17 检查交流静变电源负载能力 ................................ ...................... 17 检查直流静变电源负载能力 ................................ ...................... 17 检查启动冲击电流 ................................ ............................. 18 测量效率 ................................ ................................ ..... 18 测量输入功率因数及输入电流畸变系数 ................................ ........... 18 测量交流稳态输出特性 ................................ ......................... 18 测量交流瞬态输出特性 ................................ ......................... 19 测量直流稳态输出特性 ................................ ......................... 20 测量直流瞬态输出特性 ................................ ......................... 20 检查保护和监测装置 ................................ ........................... 21 检查过热保护 ................................ ................................ . 22 电磁兼容试验 ................................ ................................ . 22 检查防护等级 ................................ ................................ . 22 检查防外来物吸入功能 ................................ ......................... 22 检查操作面板 ................................ ................................ . 22 防火焰蔓延 ................................ ................................ ... 23 MHMH/T 6018 —2026 II 防触电 ................................ ................................ ........ 23 检查飞机联锁信号保护 ................................ .......................... 23 耐压试验 ................................ ................................ ...... 23 测量绝缘电阻 ................................ ................................ .. 23 测量噪声级 ................................ ................................ .... 23 低温试验 ................................ ................................ ...... 23 高温试验 ................................ ................................ ...... 23 湿热试验 ................................ ............................