8521-TC-SA GE 降压开关稳压器控制器

8521-TC-SA GE 降压开关稳压器控制器

产品特点：

完全丈量单电池电压和内阻，无需电池放电，使用便利。主动估算电池容量，智能化数据处理，便利维护人员剖析和处理。具有毛病报警功用，及时发现电池运行毛病，当所监测的电池的内阻和电压超出所设置的上下限时，一同进行声音和文字报警提示。丈量精度、重复性好，，蓄电池充放电波形及开关噪声基本不影响内阻精度。选用专用测验夹和专用测验头将接触电阻影响减至*小，并有维护功用。功耗低可接连工作六小时以上。强大的剖析软件，对数据进行剖析处理，以各种图表显示并主动生成测验报告

技术特性：

电压测验规模0—16Vv 电压测验精度： 0.2%

电压分辨率 1mv 单电池内阻测验规模0—50mΩ

单电池内阻测验精度5% 2mΩ内阻分辨率 1μΩ

20mΩ内阻分辨率 10μΩ

1) 设有16档等视点恒力矩细分，分辨率60000步/转，使工作滑润，分辨率提

2) 选用独特的控制电路，有用的降低了噪音，增加了滚动平稳性

3) 反应频率可达200Kpps

4) 步进脉冲停止超过100ms时，线圈电流主动折半，减小了许多场合的电机过热

5) 双极恒流斩波方式，使得相同的电机可以输出更大的速度和功率

6) 光电阻隔信号输入/输出

7) 驱动电流从0.7A/相到7.0A/相分16档可调

8) 可以驱动任何7.0A相电流以下三相混合式步进电机单电源输入，电压规模：AC110-220V

9) 犯错维护：a) 过热维护; b) 过流、电压过低维护

10) 体积为80x146x200mm3,重量为2.5kgs。

8521-TC-SA GE 降压开关稳压器控制器

Product features:

Complete measurement of single battery voltage and internal resistance, no battery discharge, easy to use. Proactively estimate battery capacity, intelligent data processing, convenient maintenance personnel analysis and processing. With fault alarm function, timely detection of battery operating problems, when the internal resistance and voltage of the monitored battery exceed the set upper and lower limits, together with sound and text alarm prompts. Measurement accuracy, repeatability is good, battery charging and discharging waveform and switching noise basically do not affect the internal resistance accuracy. The use of special test clips and special test heads will minimize the impact of contact resistance, and have maintenance functions. Low power consumption can work continuously for more than six hours. Powerful analysis software, analysis of data processing, to a variety of charts and actively generate test reports

Technical features:

Voltage test scale 0-16VV Voltage test accuracy: 0.2%

Voltage resolution 1mv single cell internal resistance test scale 0-50mω

Single cell internal resistance test accuracy 5% 2mΩ internal resistance resolution 1μΩ

20mΩ internal resistance resolution 10μΩ

1) It is equipped with 16 constant torque subdivision of equal view point, resolution 60000 steps/revolution, so that the work is smooth and the resolution is improved

2) Select a unique control circuit, useful to reduce the noise, increase the rolling stability

3) The reaction frequency can reach 200Kpps

4) When the stepping pulse is stopped for more than 100ms, the coil current is actively halved, reducing the motor overheating in many occasions

5) bipolar constant current chopper mode, so that the same motor can output greater speed and power

6) photoelectric blocking signal input/output

7) Drive current from 0.7A/ phase to 7.0A/ phase divided into 16 adjustable

8) Can drive any three-phase hybrid stepper motor with 7.0A phase current below single power input, voltage scale: AC110-220V

9) Error maintenance: a) overheat maintenance; b) Overcurrent and low voltage maintenance

10) The volume is 80x146x200mm3 and the weight is 2.5kgs.

8521-TC-SA GE 降压开关稳压器控制器