价 格: | 面议 | |
型号/规格: | CD60 | |
品牌/商标: | yihaocn | |
环保类别: | 无铅环保型 | |
安装方式: | 直插 | |
包装方式: | 单件包装 | |
产品主要用途: | 工业电力电气设备 | |
引出线类型: | | |
特征: | | |
标称容量范围: | 20~1500μFuf | |
额定电压范围: | 110~330VACV | |
温度系数范围: | -10~+55℃℃ |
CD60型马达启动电容器
1.外壳:金属壳,壳外套有PVC管
2.特点与用途:使电机在较低的启动电流下,能得到较高的转矩。广泛应用于50Hz/60Hz冰箱、容调、冰柜(压缩机)上及单相交流电机(热泵、水泵)上。
3.技术参数
标称容量范围:20~1500μF
额定电压范围:110~330VAC
使用温度范围:-10~+55℃
损耗角正切值:tgδ≤0.15(20℃,100Hz)
耐久性:额定电压大于或等于160V,一分钟通电一次,每次通电一秒钟,共30000次.额定电压小于160V,半分钟通电一次,每次通电一秒钟,共75000次,电容量变化率:±15%初始测量位以内。
引出端间耐电压:施加1.2倍工作电压2秒钟。
引出端与外壳间耐电压:2000VAC,10秒,无击穿。
执行标准:IEC60252.2-2003, SJ2598-1985, SJ2599-1-1985
简介: TKC-BS/BR系列电流传感器的初、次级之间是绝缘的,可用于测量直流、交流和脉冲电流. 电参数: TKC50BS/BR TKC100BS/BR TKC200BS/BR TKC300BS/BR TKC400BS/BR TKC500BS/BR TKC600BS/BR 额定输入电流 50 100 200 300 400 500 600 A测量电流范围 150 300 600 900 900 900 900 A额定输出电压 4±1% V电源电压 ±15 ±5% V失调电压 25 mV失调电压漂移 ≤±1.0 ≤±0.5 mV/℃线性度 ≤1 %FS响应时间 ≤7 μS绝缘电压 50HZ,1min 2.5 KV工作温度 -40~+85 ℃储存温度 -55~+125 ℃ 机械参数: 使用说明: 1.当待测电流从传感器穿过,即可在输出端测得电压大小。(注意:错误的接线可能导致传感器损坏)2.传感器的输出幅度可根据用户需要进行适当调节。3.可按用户需求定制不同额定输入电流和输出电压的传感器。 产品优点: 输出可为电压信号低温漂,宽频带抗干扰能力强 典型运用: 交流可变速牵引电机牵引直流电机牵引的静电转换电焊机电源不间断电...
General description The HEF4051B is an 8-channel analog multiplexer/demultiplexer with three address inputs (S1 to S3), an active LOW enable input (E), eight independent inputs/outputs (Y0 to Y7) and a common input/output (Z). The device contains eight bidirectional analog switches, each with one side connected to an independent input/output (Y0 to Y7) and the other side connected to a common input/output (Z). With E LOW, one of the eight switches is selected (low-impedance ON-state) by S1 to S3. With E HIGH, all switches are in the high-impedance OFF-state, independent of S1 to S3. If break before make is needed, then it is necessary to use the enable input. VDD and VSS are the supply voltage connections for the digital control inputs (S1 to S3, and E). The VDD to VSS range is 3 V to 15 V. The analog inputs/outputs (Y0 to Y7, and Z) can swing between VDD as a positive limit and VEE as a negative limit. VDD - VEE may not exceed 15 V. Unused inputs must be connected to VDD, VSS...