Experience enhanced safety and remote control with the Samwha 24kV 630A 20kA Ring Main Unit (RMU) RUM-V-T. This innovative device boasts a motorized upstream disconnector, making it ideal for medium-voltage distribution networks. Compliant with IEC standards, this compact RMU delivers a powerful 20kA breaking capacity, perfect for substations, industrial plants, and utilities desiring 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: Perfect for Power Distribution Networks, Substations, Industrial Plants
High Safety: Ensure safe isolation during maintenance with a motorized upstream disconnector.
Compact Design: Space-saving solution, perfect for urban and substation installations.
Reliable Performance: Enjoy robust fault protection with a 20kA short-circuit rating.
Compliance: Globally accepted through adherence to IEC standards.
Durability: Built with corrosion-resistant materials for extended service life.
Low Maintenance: SF6/vacuum insulation minimizes maintenance requirements.
Flexible Control: Offers the versatility of both remote (motorized) and manual operation.
Cost-Effective: Benefit from competitive pricing directly from a 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 |
Founded in 2012 and located in Yongxiu County, Jiangxi Province, China, Pino Electric Technology Co., Ltd is a pioneering high-tech enterprise. We specialize in the innovative research, development, production, and sales of smart grid distribution network equipment. Our extensive range 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. Ideal for various sectors like infrastructure, energy, industrial, commercial, building, and transportation, our offerings also feature SMC distribution boxes and measurement transformers.
Q1: Are you a trading company or a manufacturer?
A: Pino Electric Technology Co., Ltd is dedicated to production and sales.
We are a powerhouse focusing on the manufacturing of power equipment, integrating design, R&D, manufacturing, and technical services.
Q2: What are your company's main products?
A: We offer a wide range including high and low-voltage switchgear, ring main units (RMUs), distribution boxes, prefabricated substations, distribution transformers, integrated RMUs with environmentally friendly gases, SMC distribution boxes, and measurement transformers.
Q3: How do I buy your products?
A: Unlock the convenience of ordering our top-tier products directly online through our user-friendly website, or engage with our dedicated sales team to gather more detailed product information and receive a personalized quotation. We offer a range of flexible payment options and proudly provide efficient global shipping services, ensuring you receive your products no matter where you are.
Q4: How do you ensure product quality?
A: Our commitment to excellence is unwavering; we strictly adhere to internationally recognized standards and robust quality management systems. Every product undergoes rigorous testing and meticulous inspection before it leaves the
factory premises. Furthermore, we offer comprehensive product quality assurance periods, guaranteeing that the products you invest in deliver the exceptional performance you anticipate.
Q5: Do you provide customized services?
A: Absolutely! We excel at offering bespoke services tailored to the distinct requirements of our clients. Whether it's custom product specifications, innovative designs, or unique features, our expert technical team collaborates closely with you to craft solutions specifically designed to fulfill your needs.
Q6: Can we visit your factory?
A: Certainly! We warmly invite you to explore our state-of-the-art production facilities and gain insightful understanding of our sophisticated manufacturing processes and stringent quality control measures. Kindly schedule an appointment in advance, and we will ensure a professional team is ready to receive and guide you throughout your visit. Should you have further inquiries or seek additional information, do not hesitate to reach out. We are passionately dedicated to providing you with unparalleled service.
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