Presenting the remarkable Samwha 24kV 630A 20kA Ring Main Unit (RMU) RUM-V-T, a pinnacle of innovation designed to elevate safety and control within medium-voltage distribution networks. Engineered with a sophisticated motorized upstream disconnector, this state-of-the-art RMU ensures superior safety and seamless remote control capabilities. Compliant with stringent IEC standards and boasting a formidable 20kA breaking capacity, it stands as the ideal solution for substations, industrial plants, and utilities in pursuit of dependable, low-maintenance switchgear that does not compromise on performance.
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: Experience unparalleled safety with our motorized upstream disconnector, guaranteeing secure isolation during maintenance operations.
Compact Design: Ingeniously crafted for space efficiency, this design is perfect for urban or substation settings.
Reliable Performance: With a robust 20kA short-circuit rating, it offers exceptional fault protection capabilities.
Compliance: Designed to meet IEC standards, ensuring global acceptance and reliability.
Durability: Constructed with corrosion-resistant materials, promising an extended service life.
Low Maintenance: The use of SF6 or vacuum insulation significantly reduces maintenance requirements.
Flexible Control: Empowers users with the choice of remote (motorized) or manual operation, enhancing versatility.
Cost-Effective: Offering competitive pricing directly from a trusted Chinese manufacturer.
| 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, founded in 2012 and nestled in Yongxiu County, Jiangxi Province, China, is a forward-thinking high-tech enterprise. We specialize in the research and development, production, sales, integrated installation, and maintenance services of industrial electrical automation control systems, specifically tailored for smart grid distribution network equipment. Our extensive range of products includes high and low-voltage switchgear, ring main units (RMUs), distribution boxes, prefabricated substations, distribution transformers, and more. These cutting-edge solutions are widely embraced across sectors such as infrastructure, energy, industrial, commercial, building, and transportation.
Q1: Are you a trading company or a manufacturer?
A: Pino Electric Technology Co., Ltd is a production and sales-oriented
enterprise, expertly focusing on the manufacture of power equipment and seamlessly integrating design, R&D, manufacturing, and technical services.
Q2: What are your company's main products?
A: Our product portfolio boasts high and low-voltage switchgear, ring main units (RMUs), distribution boxes, prefabricated substations, distribution transformers, and integrated RMUs with primary and secondary equipment, all crafted with environmentally friendly gases, along with SMC distribution boxes and measurement transformers.
Q3: How do I buy your products?
A: Immerse yourself in the seamless experience of ordering our cutting-edge products online through our user-friendly website or reach out to our dedicated sales team for comprehensive product insights and an unbeatable quotation. We accommodate a variety of payment methods and are proud to offer global shipping services, ensuring your order reaches you no matter where you are.
Q4: How do you ensure product quality?
A: At Pinno Electric Technology Co., Ltd, we are unwavering in our commitment to quality, adhering strictly to international standards and a robust quality management system. Every product undergoes meticulous testing and inspection before it is released from the
factory. To further instill confidence, we offer comprehensive quality assurance periods, guaranteeing that our products align perfectly with your performance expectations.
Q5: Do you provide customized services?
A: Absolutely, we excel in delivering tailored services that cater specifically to our customers' unique requirements. Be it product specifications, innovative designs, or distinct features, our expert technical team collaborates closely with you to craft solutions that are perfectly aligned with your needs.
Q6: Can we visit your factory?
A: Certainly! We warmly invite you to explore our state-of-the-art production facilities, where you can witness firsthand our meticulous manufacturing processes and rigorous quality control measures. Kindly schedule an appointment in advance, and we will organize a professional team to guide and accompany you on your visit. If you have any further inquiries or require additional information, do not hesitate to contact us. We are wholeheartedly committed to delivering unparalleled service.
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