性能技术参数: A. 适用卡片: T5557 卡 B. 适用电源:4节1.5V碱性电池(或备有外接电源) C. 适用温度: 30℃-80℃ D. 相对湿度:<95℃ E. 静态功耗:<5 a F. 动态功耗:200mA G. 低电压提示:4.8VH. 抗静电:>15,000V,在强静电干扰下仍可保证信息部丢失,工作稳定I. 感应距离:>2.5厘米 Technical Parameter: A.Applied card: T5557 CardB.Power supply: 4 pieces of No 5 alkaline batteries (or reserve electricity power)C.Temperature control: --30℃--80℃ D.Relative humidity: 95℃E.Static power supply : 5uAF.Dynamic Power Supply: About 200mA. G.low -voltage indication: 4.8V.H.Anti-static Electricity: 15,000V,working normal and steady under the interference of force static electricity, ensure information will not be lostI. Induction distance: 2.5 cm