输入电压................................-38.4~56.6VDC 电源频率................................47∽63Hz(YMGIQ) 输入浪涌电流............................<30A 过压保护................................7V (动作值) 过流保护................................<160% 电流标称值 效率....................................≥70% 噪声....................................<55分贝 保持时间................................20ms PG信号..................................TTL信号输出,有100∽500ms延迟 PF信号..................................5V降至4.5V时有1∽100ms的时间 OPP值...................................满功率的120∽160% 耐压测试................................I/P-O/P 1.5KVAC| I/P-FG 1.5KVAC| (1min/5mA) 接地测试................................25A 100MΩ 工作温度................................-25℃∽+50℃ 贮存温度................................-25℃∽+85℃ 相对湿度................................10%∽90% 连续无故障工作时间.......................25℃ 80%负载 20000小时 海拔....................................5000英尺 振动测试................................3Kg敲击电压、波形无异常 输出接插件..............................3P*9.5mm端子接线排 +5V 28A ±2% ±1% +12V 8A -5V 1A -12V 1A |