Introducing the Samwha 24kV 630A 20kA Ring Main Unit (RMU) RUM-V-T, a pioneering solution in the realm of power distribution. This advanced RMU redefines safety with its motorized upstream disconnector, ensuring both enhanced protection and effortless remote control. Perfectly designed for medium-voltage distribution networks, it meets stringent IEC standards and offers an impressive 20kA breaking capacity. Tailored for substations, industrial plants, and utilities, this compact, reliable, and low-maintenance switchgear is synonymous with excellence.
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: The motorized upstream disconnector guarantees uncompromised safety during maintenance, isolating circuits with precision.
Compact Design: Ingenious space-saving design, perfect for urban settings or substation environments.
Reliable Performance: Engineered to withstand challenges, the 20kA short-circuit rating delivers unmatched fault protection.
Compliance: Delivers on global acceptance by conforming to stringent IEC standards.
Durability: Built with corrosion-resistant materials, ensuring a long-lasting service life in diverse conditions.
Low Maintenance: Utilizes SF6 or vacuum insulation, minimizing the need for frequent upkeep and reducing operational costs.
Flexible Control: Seamlessly supports both remote (motorized) and manual operation modes for adaptable usage scenarios.
Cost-Effective: Offers competitive pricing directly from a trusted China-based 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 |
Established in 2012 in Yongxiu County, Jiangxi Province, China, Pino Electric Technology Co., Ltd stands as a beacon of innovation in high-tech enterprise. Specializing in research, development, and comprehensive services from production to integrated installation and maintenance, Pino is at the forefront of industrial electrical automation control systems for smart grid distribution network equipment. Our extensive range of products includes high and low-voltage switchgear, RMUs, distribution boxes, prefabricated substations, distribution transformers, and integrated RMUs using eco-friendly gases. Widely applied across infrastructure, energy, industry, commerce, construction, and transportation sectors, our products embody quality and reliability.
Q1: Are you a trading company or a manufacturer?
A: Pino Electric Technology Co., Ltd is primarily a manufacturer with a strong focus on production and sales.
Our enterprise excels in the creation of power equipment, blending design, R&D, manufacturing, and cutting-edge technical services.
Q2: What are your company's main products?
A: Our portfolio includes high and low-voltage switchgear, RMUs, distribution boxes, prefabricated substations, distribution transformers, integrated RMUs with primary and secondary equipment (featuring environmentally friendly gases), SMC distribution boxes, and measurement transformers.
Q3: How do I buy your products?
A: Embark on a seamless ordering journey by visiting our website or engaging with our dedicated sales team for comprehensive product insights and personalized quotations. We offer a variety of payment options and extend our reliable global shipping services to cater to your needs.
Q4: How do you ensure product quality?
A: Our unwavering commitment to excellence is reflected in our adherence to rigorous international standards and comprehensive quality management systems. Each product undergoes meticulous testing and thorough inspection before exiting the
factory. To further instill confidence, we offer product quality assurance periods that guarantee the performance expectations of your purchase.
Q5: Do you provide customized services?
A: Absolutely! We specialize in tailoring solutions to meet your unique requirements. Whether it involves specific product specifications, innovative designs, or distinctive features, our expert technical team collaborates closely with you to develop bespoke solutions that align perfectly with your vision.
Q6: Can we visit your factory?
A: Certainly! We warmly invite you to explore our production facilities and gain firsthand insight into our state-of-the-art manufacturing processes and stringent quality control practices. Kindly schedule an appointment in advance, and we will organize a professional team to guide and accompany you throughout your visit. Should you have any further inquiries or require additional information, we are at your service, committed to delivering an unparalleled experience.
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