☣ If you choose me：
1. We will provie you the product info and picuture
2.Large stock, fast delivery
3.Competitive prices and immdiate quotation
4.Professional service,professional technical support
5. Warranty time is one year.
6. Strict test machine before shipment.
7. We could help you to get any components which is difficult to get
The surge current reduction module (ICRM) limits the surge current to a safe level to prevent damage to the protected voltage regulator during power on. In the absence of surge protection, surge current is only limited by the impedance level of the power supply. The lower the impedance, the greater the risk of excessive inrush current damaging the regulator. Due to the inherent large number of capacitors in the design, devices with pulse width modulation (PWM) power stages are particularly susceptible to high inrush currents. However, voltage regulators using SCR type power stages do not require ICRM protection, as these regulators do not have a large amount of capacitance in the power stage. When a voltage regulator with a PWM power stage is energized, ICRM limits the inrush current by adding a high-level resistor in series with the power input of the voltage regulator. Once the inrush current subsides, these series resistors rapidly decrease to allow the nominal steady-state current to flow.
Applications where voltage regulators are powered by permanent magnet generators (PMGs), auxiliary windings, or generator outputs (parallel power supply) typically do not require ICRM protection. These power sources typically have higher power impedance, thereby inherently minimizing surge currents. In addition, these power supplies are usually directly connected to voltage regulators without the need to insert relays, contactors, or switches. If this is the case, then no surge will occur due to the power supply voltage rising to its rated value. However, if rated or near rated voltage is applied to the voltage regulator, a certain amount of inrush current is expected, and ICRM should be considered. Usually, voltage regulators in these applications receive power from the factory bus switched by relays or contactors. The application of PWM voltage regulators powered by low impedance power sources requires ICRM to minimize the amount of surge current. In short, if the voltage supplied to the voltage regulator gradually rises to the rated value as the generator speed increases, then ICRM is not required. If this is not the case, ICRM should be used. If you are unsure if your application requires ICRM, please contact Basler Electric technical sales support for assistance.
☣ About supplier
Xiamen Xingruijia Import and Export Co., Ltd.’s product content includes distributed control systems (DCS), programmable logic controllers (PLC), MOTOROLA MVME industrial modules, industrial control communication converters (Anybus), remote output/input modules (RTU), industrial computers (IPC), industrial low-frequency screens (IPC), human-machine interface SCSI (50, 68, 80Pin), AnyBus (Gateway), which has become a global sales enterprise for industrial automation spare parts and components
Our company is able to directly purchase from overseas, provide equipment and spare parts from different countries and manufacturers, solve your problems in searching for multiple places or concerns about product quality issues, etc. We have a great advantage in price, and provide detailed product information. We warmly welcome you to call or use email to inquire
management idea
We adhere to the business philosophy of “professionalism, integrity, innovation, cooperation, and win-win”, constantly exploring new products, providing customers with high-quality services, making them more satisfied, and constantly expanding new business scope
Featured services
The company has a leading advantage in discontinuing control system components. We have a large inventory and surplus of control system components, as well as some hardware for the discontinued control system. We have also released many new hardware and products to support your existing control system or apply new control technologies. The discontinued “DCS system spare parts, PLC module spare parts,” complete machine and accessory series have a strong advantage. As long as you need PLC products, we can help you find them. The company has a great price advantage
Corporate spirit
We advocate the corporate spirit of “diligence, pragmatism, exploration, and development”, and build a positive, united, collaborative, innovative and enterprising corporate culture and talent environment within the enterprise
Advantage brands
ABB Robots, FANUC Robots, YASKAWA Robots, KUKA Robots, Mitsubishi Robots, OTC Robots, Panasonic Robots, MOTOMAN Robots, etc
Allen Bradley Automation is a global strategic brand of Rockwell Automation, providing customers with a complete set of components, products, control and information platforms, as well as support services and manufacturing solutions.
Allen Bradley’s products are spread across various industrial fields, such as food processing, forestry products, plastics, automobiles, semiconductors, subways
Pharmaceuticals, tires, metallurgy, material processing, mining, water treatment, electricity and energy, printing, and oil and gas, among others
Our Advantages
✔ We only provide the original new items, 100% make Packing & Delivery
✔ We can offer you 100% original products.
✔ We will give you 100% quality assurance.
✔ We can offer you competitive price.
✔ We can make sure the quickly delivery time.
✔ We have a professional technical team.
✔ We will reply your inquiry within 12 hours.
✦ About FAQ
Q: Are you a trading company or a manufacturer?
A: Yes, we are a trading company.
Q: Do you have inventory or need to buy from other suppliers?
A: We keep a lot of inventory to sell, and we have our own warehouse.
Q: Do you provide 100% original and new products?
A: Of course. No plagiarism, no counterfeiting, no renovation! Original only! ! !
Q: Do you sell outdated products? Even a very old product?
A: If there is a new model that needs to be replaced, we will recommend you to use the new model;
if it is not easy to replace, we will help check the old one in good condition.
If used or other conditions, we will tell you the truth.
Q: How long is your delivery time?
A: If the goods are in stock, it usually takes 2-3 working days. If the quantity is large,
it will take 5-7 working days after receiving the payment.
If it is not a normal product, it always takes 3-4 weeks or 6-8 weeks to order.
Product Packaging
1.For the in stock items, we will ship to you in 3-5 days after receiving the payment.
2.We can shipping all over the world via DHL,UPS,FEDEX,TNT and EMS.
3.If you have shipping agent please tell us before shipment.
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