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Product Categories
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Chengdu Keda Shengying Technology Co., Ltd
Multi unit battery pack charging and discharging monitoring system equipment
NegotiableUpdate on 01/08
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Overview
The multi unit battery pack charging and discharging monitoring system equipment requires isolation between channels of the multi unit battery pack, and CR41 provides 1500V isolation input.
Product Details
Multi unit battery pack charging and discharging monitoring system equipmentintroduction
Thermocouples areTemperature measuring instrumentThe commonly used temperature measuring element directly converts temperature signals into thermoelectric potential signals. The thermoelectric potential signal is relatively weak, usuallymVOr sub millivolts, amplified, filteredADConvert it into a digital signal and transmit it to the upper computer through Ethernet. The upper computer software receives digital signals, analyzes the voltage, and obtains the temperature time curve by checking the thermocouple calibration table.
Due to the fact that the ambient temperature may not be the same during use0At ℃, thermocouples require cold junction temperature compensation to ensure testing accuracy. This system utilizes a convenient method to perform cold end temperature compensation.
Isolation is required between channels of multi unit battery packs,CR41provide1500VIsolate input.
Directly connected to thermocouple small signal, built-inB\\K\\L\\S\\E\\N\\J\\R\\TWaiting for thermocouple calibration table, automatic conversion, cold end compensation, isolated input.
Multi unit battery pack charging and discharging monitoring system equipmentblock diagram
Chengdu Keda Shengying Technology Co., Ltd. is an original research and development company with its own intellectual property rights. It integrates research and development, production, and sales. The company has been focusing on the application of advanced electronic technology in the field of measurement and control for more than ten years. It has a loyal customer base in military and safety engineering research institutes and has built hundreds of transient testing systems and laser light curtain speed measurement systems using its own products.
Following the trend of global sensor technology development and in response to the opportunities brought by the rapid development of the Internet of Things, the company combines embedded SOC on-chip systems with network communication and analog/digital signal processing to develop a high-performance IoT node (front-end) platform based on SOC technology. A transient signal testing system based on TCP/IP gigabit MCU, used for time and speed measurement in multiple national defense key scientific research projects.
The series of intelligent pressure/composite sensors have broken through technical bottlenecks such as compensation and correction of high-performance pressure sensors. Their stability and reliability have reached and some indicators are better than foreign products, breaking the monopoly of foreign countries in high-precision pressure sensors (scientific research). Member of the Chengdu Intelligent Sensor Special Committee and one of the drafters of the General Protocol for Data Interaction of Water and Sand Measurement Instruments in Model Experiments.
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