JK1545

兩相混合式步進(jìn)電機(jī)驅(qū)動器

2phase hybrid stepper motor driver

概述

JK1545 兩相混合式步進(jìn)電機(jī)驅(qū)動器，采用直流20~50V 輸入,，適合驅(qū)動電壓在直流20V~50V，電流小于4.5A,外徑在57mm的混合式步進(jìn)電機(jī)使用。此驅(qū)動器采用交流伺服驅(qū)動器的電流環(huán)進(jìn)行細(xì)分控制，電機(jī)低速運(yùn)行平穩(wěn)，幾乎沒有震動和噪音。廣泛適合于各類CNC機(jī)械，機(jī)器人，點(diǎn)鈔機(jī)行業(yè)。

Descriptions

JK1545 is a type of 2 phase hybrid steppermotor driver , this driver input voltage is 20~50V DC ,suit for input voltage both for 20~50V DC, currentless 4.5A, diameter is 57mm 2 phase hybrid stepper motor .this driver thatadopts similar to the Circuit of servo control which enables the motor to runsmoothly almost without noise and vibration. It is widely used in CNC machine , robots, and money counting andmachine.

特點(diǎn)

*平均電流控制，兩相正弦電流輸出

*直流20~50V

*光電隔離信號輸入、輸出

*有過壓-﹑欠壓-﹑過流-﹑相間短路保護(hù)功能

*十四檔細(xì)分和自動半流功能

*八檔輸出相電流設(shè)置

*可驅(qū)動任何4.5A相電流以下兩相、四相混合式步進(jìn)電機(jī),

*主要適合驅(qū)動57mm(NEMA23)步進(jìn)電機(jī)

Features

*Averagecurrent control,2 phase sinusoidal output current drive

*supplyvoltage from 20VDC~50VDC

*Opto-isolatedsignal I/O

*Overvoltage,under voltage,overcurrent,phase short cicuit protection

*14channelssubdivision and automatic idle-current reduction

*8channels output phase current setting

*Can drive 2 phase and 4phase hybrid stepper motor when phase current less than 4.5A

*mainlyfor 57mm(NEMA23)2 phase stepper motor

性能指標(biāo)

輸入電壓 直流20~50V

輸出電流 1.5A~4.5A

溫 度 工作溫度-10°~45°，存放溫度-20°~125°

環(huán)境濕度 不凝露，不結(jié)霜

氣 體 禁止有可燃?xì)怏w和導(dǎo)電灰塵

重 量 300克

MechanicalSpecification

Input Voltage 20~50V DC

Output current 1.5A~4.5A

Temperature working temperature -10°~45°,stockingtemperature ~20°~70°

Humidity Not condensation , no water droplets

Gas Prohibition of combustible gasesａnd conductive dust

Weight 300g

MechanicalDimension (mm)