1. PRODUCT OVERVIEW The FRZCW10 series open-ended modular combination electrical apparatus is a complete set of combination electrical apparatus that uses air as the external insulation and SF6 gas as the arc extinguishing medium. It is used for the control and protection of 40.5kV AC power transmission and distribution systems, and can also be used in conjunction with circuit breakers and capacitor banks. It is suitable for compact urban substations, industrial substations, and mountainous substations.
2. PRODUCT FEATURE ♦ The circuit breaker, isolating switch, grounding switch, current transformer, SF6 voltage transformer, lightning arrester, busbar, and other components are organically combined on a grounded steel structure bracket, resulting in a compact structure. ♦ It occupies only 30%-50% of the space compared to a split-type system, offering significant advantages in terms of land savings and reduced project costs. ♦ The entire compartment is prefabricated in the factory, with assembly, debugging, and overall transportation completed before delivery to the installation site, greatly shortening the installation period. ♦ It adopts a new generation of high-performance arc extinguishing chamber, SF6 voltage transformer, and composite insulator lightning arrester, requiring minimal maintenance and providing high reliability. ♦The self-supporting busbar, prefabricated in the compartment factory, eliminates the need for steel frames and insulators. ♦The layout is flexible and can be used for various wiring methods. ♦FRZCW10 is equipped with an optimized self-energy arc extinguishing chamber and CT10-A spring operating mechanism. ♦FRZCW10 complies with national standards GB1984-89, GB11032-89, GB1985-89, and meets the requirements of International Electrotechnical Commission standards IEC56, IEC-4, IEC129, and IEC694. The other components inside meet their respective international requirements.
3. USAGE CONDITIONS This product is designed for outdoor use but can also be used indoors. The environmental conditions for its use are as follows: ♦ Altitude: not exceeding 2000 meters ♦ Ambient temperature: -30°C to 40°C (special requirement: -40°C to 40°C) ♦ Relative humidity: daily average not exceeding 95%, monthly average not exceeding 90% (at 25°C) ♦ Wind speed: not exceeding 35 meters per second ♦ Pollution level: Class III, with a porcelain sleeve creepage distance greater than 1050mm (nominal creepage distance greater than 25mm/kV) ♦ Not suitable for flammable, explosive, chemically corrosive, or highly vibrating environments ♦ Seismic intensity: not exceeding 8 degrees ♦ Ice thickness on the ground should not exceed 10mm.
4.APPEARANCE AND INSTALLATION DIMENSIONS
Technical requirements: The height difference between the four base surfaces should not exceed 2mm, and the horizontalness of each base surface should not exceed 2mm.
5.LEAD TIME: The delivery time is usually determined by the type and quantity of the product, typically ranging from 15 to 20 days.
6. WHY CHOOSE US? 1), Innovation Strength Fenarro has a professional research and development team consisting of over 30 technical engineers. The production design incorporates advanced international technology and is equipped with updated equipment systems. It follows the highest international standards for experiments and has invested over 30 million US dollars in research and development expenses.
2), Quality Control Fenarro has over 40 professional testing equipment, 5 production lines, and 2 measurement centers, with strict quality control processes in place to ensure that our products meet international certification requirements.
3), Quantity and Productivity Fenarro has six workshops and nearly 230 well-trained employees, with the help of modern automated production lines, our annual production capacity is 150,000 sets of equipment.
4), Our Service I). By promptly addressing customer inquiries and concerns, we provide a quick response during the pre-sales period to secure the orders and achieve success in the B2B realm. II). Our service is synonymous with excellence throughout the production process. We pride ourselves on our meticulous attention to detail, our team of experienced professionals, effective communication, and unwavering commitment to timeliness. III). Our team of experts is dedicated to solving any issues that may arise after your purchase. We pride ourselves on our prompt and effective communication, ensuring that you are always kept in the loop and informed of any updates or progress. IV). The essence of our warranty program lies in its ability to instil confidence in our customers. By providing a long period quality warranty, we aim to eliminate any doubts that may arise during the decision-making process.
7. FAQ Q: Are you a factory or a trading company? A: We are a factory.
Q: How to place an order? A: Inquire with us → Customize with your design or sample → Inform us of your usage scenario → Receive our product design recommendation → Negotiate details → Confirm sample → Sign contract/deposit → Mass production → Goods ready for shipment → Delivery → Further cooperation.
Q: How about sample orders? A: We provide samples for reference, please contact us for details. Once we charge you for the sample fee, please rest assured that the fee will be refunded when you place a formal order.
Q: What shipping methods are available? A: We offer various shipping methods such as express, sea, air, and land transportation. If you need to specify other shipping methods, please contact us.
Q: How long does it take for delivery and shipment? A: Delivery time depends on the type and quantity of products you order. Usually, it takes 15-20 days.
Q: What can I do if some products are missing from my package? A: Please contact our support team, we will confirm your order contents with the packaging and compensate for the missing products according to the actual situation. We apologize for any inconvenience caused.
Q: How to confirm payment? A: We accept payment methods such as wire transfer and PayPal. Other payment methods are also acceptable, please contact us before making payment through other methods. Additionally, a 30% deposit is feasible, and the balance should be paid before shipment.
