R-S108V01-16-24VDC-C10-1 | WESTINGHOUSE | Sinusoidal AC constant current source

Description

R-S108V01-16-24VDC-C10-1 | WESTINGHOUSE | Sinusoidal AC constant current source

1. .Many products are not yet on the shelves please contact us for more products
2. .If there is any inconsistency between the product model and the picture on display, the model shall prevail. Contact us for the specific product picture, and we will arrange to take photos in the warehouse for confirmation
3. .We have 16 shared warehouses around the world, so please understand that it can sometimes take several hours to accurately return to you. Of course, we will respond to your concerns as soon as possible

R-S108V01-16-24VDC-C10-1 we have:

We provide considerate service and complete parts

① Promptly reply you within 24 hours；

② 100% quality assurance, 1-year warranty；

③ Best services, reasonable price；

④ Have been in the line for many years, has a good reputation；

⑤ We will ship the items within 3 working days after the payment is reached；

⑥ All the goods will be tested before shipment；

⑦ Packing in professional anti-static bag；

The circuit composition diagram is shown in Figure 2: This is a closed-loop control system with a current negative feedback circuit. R-S108V01-16-24VDC-C10-1 standard sine wave generates a 1KHz sine wave signal with stable frequency, symmetry, and low distortion. The driving circuit amplifies the sine wave to drive the amplifier circuit and obtain a sinusoidal AC current output. The constant current control circuit adjusts the signal of the driving circuit by comparing it with the given signal obtained from the power amplifier output, thereby maintaining a stable output current.

The standard sine wave signal is generated using a digital signal generator. R-S108V01-16-24VDC-C10-1 first stores the sine meter data in the sine signal memory. The crystal oscillator generates an oscillation frequency f, which is then converted into a complete square wave frequency through an integer circuit. The frequency is then obtained as f/R through an R division circuit. After being locked and divided by a phase detector FD and a loop filter LF circuit, the sine value stored in the sine signal memory is read. After passing through a D/A conversion circuit and a low-pass active filter filtering circuit, the standard sine wave required in Figure 2 is generated.

Compared with existing technologies, this processing method has a wide range of applications and high measurement accuracy. R-S108V01-16-24VDC-C10-1 has minimal damage to batteries and can be used for safe online monitoring and management of batteries. At the same time, without the need for AC sampling and solving cos, the internal resistance value of the battery can be calculated. This simplifies the complexity of the software and hardware required to measure the AC voltage and phase difference at both ends of the battery in the AC injection method. This method can meet the requirements of battery testing and has achieved good practical results, completing the performance testing and fault diagnosis of lead-acid batteries. This provides a practical method for online testing of batteries.

The prerequisite for successfully detecting the battery status is to provide the required AC constant current source. PM866K01 3BSE050198R1 constant current source is a power supply device that can provide a constant current to the load. It is a power supply with a very high internal resistance. In order to ensure high measurement accuracy and good reproducibility of internal resistance, it is required that the constant current source has sufficient stability and low waveform distortion. The required AC signal amplitude here is 40mV and frequency is 1KHZ.

However, there are many shortcomings in the design of traditional low-frequency AC signal generators: PM866K01 3BSE050198R1 is used in general-purpose circuits, with many components, especially large capacitors, poor waveform stability, large distortion, and extremely inconvenient adjustment; Application specific circuits, such as ICL8038, MAX038, etc., have significantly improved distortion and stability, but are not suitable for low-frequency applications, inconvenient to adjust, and have higher costs.

• Please contact us for the best price. Email: 【sauldcsplc@gmail.com】

• For more products, click here

Mailbox：sauldcsplc@gmail.com |R-S108V01-16-24VDC-C10-1
www.abbgedcs.com | Qiming Industrial Control | Simon +86 13822101417