Introducing the Samwha 24kV 630A 20kA Ring Main Unit (RMU) RUM-V-T, a beacon of cutting-edge technology and safety in medium-voltage distribution networks. This innovative RMU is equipped with a pioneering motorized upstream disconnector, providing heightened safety and seamless remote control functionality. Meticulously designed to comply with IEC standards, it boasts an impressive 20kA breaking capacity. Perfectly suited for use in substations, industrial plants, and utilities, this compact and robust switchgear ensures reliability and minimal maintenance, making it an essential asset in any power distribution lineup.
Model: RUM-V-T
Voltage Rating: 24kV
Rated Current: 630A
Short-Circuit Current (Isc): 20kA
Type: Ring Main Unit (RMU) with Advanced Motorized Upstream Disconnector
Standards: IEC 62271-200, IEC 60265
Operation: Seamless Motorized and Manual Control for Flexible Operation
Enclosure: SF6 Gas or Vacuum Insulated (Refer to specifications)
Application: Ideal for Power Distribution Networks, Substations, and Industrial Plants
High Safety: The motorized upstream disconnector ensures unparalleled safety during critical maintenance operations.
Compact Design: Ingeniously space-saving, this unit is perfect for urban and substation environments.
Reliable Performance: With a 20kA short-circuit rating, it guarantees exceptional fault protection.
Compliance: Fully compliant with IEC standards, ensuring global acceptance and reliability.
Durability: Crafted from corrosion-resistant materials to ensure an extended service life.
Low Maintenance: Leverage SF6 or vacuum insulation to significantly reduce maintenance requirements.
Flexible Control: Accommodates both cutting-edge remote (motorized) and manual control options.
Cost-Effective: Enjoy competitive pricing directly from a leading China-based 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 |
Established in 2012 and located in Yongxiu County, Jiangxi Province, China, Pino Electric Technology Co., Ltd is a premier high-tech enterprise. Specializing in the research, development, production, and sales of innovative power equipment, Pino offers integrated installation, debugging, and maintenance services for smart grid distribution network systems. Our diverse product lineup includes high and low-voltage switchgear, ring main units (RMUs), distribution boxes, prefabricated substations, distribution transformers, integrated RMUs with primary and secondary equipment (utilizing eco-friendly gases), SMC distribution boxes, and measurement transformers. These quality products are widely implemented 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 dynamic production and sales-oriented
enterprise, excelling in the design, R&D, manufacturing, and technical services of power equipment.
Q2: What are your company's main products?
A: Our product range includes high and low-voltage switchgear, ring main units (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: Discover the ease of ordering through our user-friendly online platform or engage directly with our dedicated sales team for comprehensive product insights and personalized quotations. Embrace the convenience of our versatile payment options and experience seamless global shipping services, ensuring that our products reach you wherever you are.
Q4: How do you ensure product quality?
A: We are steadfast in our commitment to excellence, strictly adhering to international standards and rigorous quality management systems.
Every product undergoes comprehensive testing and meticulous inspection before it leaves our factory. To further ensure your satisfaction, we offer product quality assurance periods, guaranteeing that our offerings meet and exceed your performance expectations.
Q5: Do you provide customized services?
A: Absolutely! Our tailored services are designed to meet the unique demands of our valued customers. Whether it's specific product specifications, innovative designs, or bespoke features, our expert technical team is ready to collaborate with you, crafting solutions that precisely align with your requirements.
Q6: Can we visit your factory?
A: Certainly! We warmly invite you to explore our state-of-the-art production facilities, where you can gain firsthand insight into our sophisticated manufacturing processes and stringent quality control measures. Kindly schedule an appointment, and we will arrange a professional team to guide and accompany you throughout the visit. Should you have any further inquiries or require additional information, please don't hesitate to reach out. We are dedicated to offering you exceptional service and support.
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