供应JG电机引接线

江苏春晨电缆有限公司生产JG电机引接线，编码器码盘的材料有玻璃、金属、塑料，玻璃码盘是在玻璃上沉积很薄的刻线，其热稳定性好，精度高，金属码盘直接以通和不通刻线，不易碎，但由于金属有一定的厚度，精度就有限制，其热稳定性就要比玻璃的差一个数量级，塑料码盘是经济型的，其成本低，但精度、热稳定性、寿命均要差一些。
The encoder disc materials are glass, metal and plastic. The glass disc is a thin line on the glass. Its thermal stability is good and the precision is high. The metal code disc is not easy to break through the line and is not easy to break. But because the metal has a certain thickness, the precision is limited and its thermal stability is one quantity worse than that of the glass. The plastic encoder is economical, and its cost is low, but its precision, thermal stability and life expectancy are all worse.

分辨率—编码器以每旋转 360 度提供多少的通或暗刻线称为分辨率，也称解析分度、或直接称多少线，一般在每转分度 5~10000 线。
Resolution - the resolution of the pass or dark line that is provided by the encoder at 360 degrees per rotation, also known as the resolution degree, or the direct number of lines, generally at the 5~10000 line per rotation.
信号输出:
Signal output:
信号输出有正弦波（电流或电压）,方波（TTL、HTL）,集电极开路（PNP、NPN）,推拉式多种形式，其中 TTL 为长线差分驱动（对称 A,A-;B,B-;Z,Z-）,HTL 也称推拉式、推挽式输出，编码器的信号接收设备接口应与编码器对应。
The ** output has sine wave (current or voltage), Fang Bo (TTL, HTL), collector opening (PNP, NPN), push and pull type, in which TTL is a long line differential drive (symmetric A, A-; B, B-; Z, Z-), HTL is also called push pull, push-pull output, and the encoder's ** receiving device interface should correspond to the encoder.

信号连接—编码器的脉冲信号一般连接计数器、PLC、计算机，PLC 和计算机连接的模块有低速模块与高速模块之分，开关频率有低有高。JG电机引接线
The ** connection - the pulse ** of the encoder generally connects the counter, the PLC, the computer, the module of the PLC and the computer is divided into the low speed module and the high speed module, and the switching frequency is low and high.
如单相联接，用于单方向计数，单方向测速。
For single phase connection, it is used for single direction counting and single direction velocity measurement.