上海劲宇电子科技有限公司

L2/88系列手动可复位过流保护器 Rating额定电流：3.0A-20.0A Approvals: UL CSA VDE/TUV Input Power额定电压：125V/250V AC 50V DC Interrupting Capacity脉冲电流: 200Amp 250VAC 1000Amp 125VAC Dielectric Strength 绝缘电压: 1500Vac／1Min Re-settable Overload Capacity：10 times rated current Voltage Drop压降: Less than 0.25V Insulation Resistance电阻: 500Megaohms 过流保护器的跳脱方式Calibration(at 25°C) 过载电流达到100%时，不跳脱。100% of rated current: Hold, No-Trip 过载电流达到150%时，一个小时可跳可不跳。150% of rated current: Trip in 1 Hour 过载电流达到200%时，4.0-30.0秒可跳脱。200% of rated current: 4.0-30.0 second trip 过载电流达到300%时，1.5-10.0秒可跳脱。300% of rated current: 1.5-10.0 second trip 过载电流达到400%时，0.8-5.5秒可跳脱。 400% of rated current: 0.8-5.5 second trip 过载电流达到500%时，0.5-4.0秒可跳脱。 500% of rated current: 0.5-4.0 second trip 过载电流达到600%时，0.3-2.8秒可跳脱。 600% of rated current: 0.3-2.8 second trip