Introducing the pinnacle of medium-voltage technology: the Samwha 24kV 630A 20kA Ring Main Unit (RMU), model RUM-V-T. Redefine safety and convenience with its motorized upstream disconnector, offering seamless remote control. Crafted for today's dynamic medium-voltage distribution networks, this RMU is a masterpiece of engineering that adheres to rigorous IEC standards, boasting a powerful 20kA fault-breaking capacity. A perfect choice for substations, industrial plants, and utilities that demand nothing less than reliable, low-maintenance switchgear solutions.
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 secure isolation during maintenance, prioritizing safety above all.
Compact Design: Ingeniously space-saving, perfectly suited for urban and substation installations where every inch matters.
Reliable Performance: Boasting a formidable 20kA short-circuit rating, it assures robust fault protection to keep systems running smoothly.
Compliance: Globally recognized, meeting IEC standards for unparalleled acceptance and trust.
Durability: Crafted from corrosion-resistant materials, ensuring a long-lasting service life and unwavering reliability.
Low Maintenance: Utilizes SF6 or vacuum insulation, significantly reducing upkeep needs and ensuring peace of mind.
Flexible Control: Empowers you with the versatility of both remote (motorized) and manual operation for ultimate ease of use.
Cost-Effective: Benefit from competitive pricing, directly from a leading China manufacturer, ensuring exceptional value.
| 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 rooted in Yongxiu County, Jiangxi Province, China, since 2012, stands as a beacon of innovation in high-tech solutions. Specializing in the seamless integration of research, production, sales, and service, Pino excels in developing smart grid distribution network equipment. Our extensive product range includes high and low-voltage switchgear, RMUs, distribution boxes, prefabricated substations, and more. Our expertise extends 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 production and sales-oriented
enterprise devoted to the meticulous crafting of power equipment, seamlessly integrating design, R&D, manufacturing, and technical services.
Q2: What are your company's main products?
A: Our diverse portfolio includes high and low-voltage switchgear, RMUs, distribution boxes, prefabricated substations, transformers, and more, designed for excellence and efficiency.
Q3: How do I buy your products?
A: You can seamlessly place your order online through our user-friendly website, or get in touch with our dedicated sales team for detailed product insights and personalized quotations. We offer a variety of secure payment methods and cater to customers worldwide with our reliable global shipping services.
Q4: How do you ensure product quality?
A: We are committed to excellence by strictly adhering to international standards and comprehensive quality management systems. Our products undergo rigorous testing and thorough inspections before leaving the
factory. We also back our products with robust quality assurance periods to ensure they meet your high-performance expectations.
Q5: Do you provide customized services?
A: Absolutely, we offer bespoke services tailored to the unique requirements of our customers. Whether you need specific product specifications, innovative designs, or customized features, our expert technical team is ready to collaborate with you to create solutions that precisely fit your needs.
Q6: Can we visit your factory?
A: Certainly! We warmly invite you to visit our state-of-the-art production facilities, where you can gain insights into our manufacturing processes and rigorous quality control measures. Please schedule an appointment in advance, and we will ensure a professional team is on hand to guide and assist you throughout your visit. Should you have any further inquiries or require additional information, do not hesitate to reach out. We are dedicated to providing unparalleled service.
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