toky electrical co., ltd-九游会登录
add date: 2018-11-17 views: 3208
the home current water line measures the voltage, current, active power, reactive power, power factor and other parameters of various electrical appliances. and with an alarm function, qualified products and non-conforming products will be filtered through the alarm output. the measurement range of the instrument required by the customer is ac220v, ac0-10a, the measurement resolution is 0.01w, and the error is below 0.5w.
this equipment is a comprehensive electrical parameter test equipment for nimh battery packs. the voltage of each battery is tested by a voltmeter, and the voltage value is connected to the plc and the touch screen through rs485 communication, and is judged by the plc, and the defective product is sound and light alarmed and displayed on the screen. the measurement resolution required by the meter is 0.001v and the measurement error is 0.01v.
this device is a device that measures parameters related to high voltage capacitors. the instrument is required to measure the working parameters of the capacitor at a voltage of 10,000 volts, and transmit the relevant parameters to the plc and the touch screen for display and analysis through rs485 communication. the difficulty of this application is that under high pressure, the product will encounter high voltage discharge, breakdown, isolation, interference communication and other issues! through the upgrade and improvement of the instrument, the customer's actual problems are perfectly solved, and the trust and support of the customer are obtained, which is a long-term close cooperative relationship.
