Introducing the Samwha 24kV 630A 20kA Ring Main Unit (RMU) RUM-V-T! This groundbreaking switchgear redefines safety and efficiency with its motorized upstream disconnector, ensuring enhanced safety and effortless remote control. Tailored for medium-voltage distribution networks, this compact RMU sets a standard of excellence by aligning with IEC standards while boasting a powerful 20kA breaking capacity. Perfectly suited for substations, industrial plants, and utility companies, it promises a dependable, low-maintenance solution for all your switchgear needs.
Model: RUM-V-T
Voltage Rating: 24kV
Rated Current: 630A
Short-Circuit Current (Isc): 20kA
Type: Ring Main Unit (RMU) with Motorized Upstream Disconnector
Standards: IEC 62271-200, IEC 60265
Operation: Motorized (Remote/Manual Control)
Enclosure: SF6 Gas or Vacuum Insulated (Check specs)
Application: Power Distribution Networks, Substations, Industrial Plants
High Safety: Our motorized upstream disconnector guarantees safe isolation during maintenance, prioritizing your safety.
Compact Design: Its space-saving form factor is perfect for urban and substation installations.
Reliable Performance: With a 20kA short-circuit rating, it assures robust fault protection.
Compliance: Proudly meeting IEC standards for worldwide acceptance and trust.
Durability: Crafted with corrosion-resistant materials for an extended service life.
Low Maintenance: Utilizing SF6/vacuum insulation, it significantly reduces upkeep demands.
Flexible Control: Easily adaptable with both remote (motorized) and manual operation options.
Cost-Effective: Enjoy competitive pricing directly from our China manufacturing hub.
| Rated Voltage |
kV |
12 |
24 |
| Rated Frequency |
Hz |
50/60 |
|
| Power Frequency Withstand Voltage (1min)(Phase to Phase, Phase to Earth) |
kV |
42 |
50 |
| Power Frequency Withstand Voltage (1min)(Isolation Gap) |
kV |
48 |
60 |
| Lightning Impulse Withstand Voltage(Phase to Phase, Phase to Earth) |
kV |
75 |
125 |
| Lightning Impulse Withstand Voltage(Isolation Gap) |
kV |
85/95(optional) |
145 |
| Rated Current |
A |
630 |
630 |
| Rated Breaking Current for Cable Charging |
A |
25 |
25 |
| Rated Short Circuit Breaking Current |
kA |
25 |
25 |
| Rated Short Circuit Making Current(Peak) |
kA |
630 |
630 |
| Short Time Withstand Current (4s) |
kA |
25 |
25 |
| Rated Peak Withstand Current (Peak) |
kA |
63 |
63 |
| Mechanical Endurance |
Operating Cycles |
10000 |
10000 |
| Rated SF6 Filling Pressure (Relative) |
MPa |
0.03 |
0.035 |
| Protection Degree |
IP67 for Gas Tank/ IP4X for Enclosureoutdoor enclosure IP54(optional) |
| Overall Dimensions(Width*Height*Depth) mm |
340*1458*780 |
Pino Electric Technology Co., Ltd, proudly situated in Yongxiu County, Jiangxi Province, China, has been at the forefront since its inception in 2012. As a high-tech enterprise, we excel in research, development, production, sales, and comprehensive services including installation, debugging, and maintenance. We specialize in industrial electrical automation control systems tailored for smart grid distribution networks. Our extensive product line includes high and low-voltage switchgear, ring main units (RMUs), distribution boxes, prefabricated substations, distribution transformers, and integrated RMUs with primary and secondary equipment utilizing eco-friendly gases. Our SMC distribution boxes and measurement transformers find widespread application across infrastructure, energy, industrial, commercial, building, and transportation sectors.
Q1: Are you a trading company or a manufacturer?
A: Pino Electric Technology Co., Ltd is a dedicated production and sales-oriented
enterprise, specializing in the creation of power equipment and excelling in design, R&D, manufacturing, and technical services.
Q2: What are your company's main products?
A: We offer an extensive range of products including high and low-voltage switchgear, ring main units (RMUs), distribution boxes, prefabricated substations, distribution transformers, integrated RMUs with primary and secondary equipment (utilizing environmentally friendly gases), SMC distribution boxes, and measurement transformers.
Q3: How do I buy your products?
A: You can conveniently order online through our website or reach out to our sales team for detailed product information and quotations. We support various payment methods and offer global shipping services, ensuring a seamless purchasing experience.
Q4: How do you ensure product quality?
A: At Pinno Electric Technology Co., Ltd, we are unwavering in our commitment to quality excellence. We meticulously adhere to international standards and comprehensive quality management systems. Every product undergoes rigorous testing and thorough inspections before it departs from our factory, ensuring unparalleled reliability and performance.
Furthermore, we offer robust product quality assurance periods, giving you confidence that the products you purchase will consistently deliver the exceptional performance you expect.
Q5: Do you provide customized services?
A: Absolutely! Our dedication to customer satisfaction drives us to offer bespoke services tailored to your unique requirements. Whether you need specific product specifications, innovative designs, or distinct features, our adept technical team collaborates closely with you to craft solutions that align perfectly with your vision and needs.
Q6: Can we visit your factory?
A: Certainly! We warmly invite you to explore our state-of-the-art production facilities. Witness firsthand our cutting-edge manufacturing processes and stringent quality control measures. Simply book an appointment ahead of time, and we will arrange for a professional team to guide and assist you throughout your visit. Should you have any inquiries or require further information, please reach out to us. We are dedicated to providing unparalleled service, ensuring your utmost satisfaction.
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