Siemens rmu pdf. Product Numbers See Table 1 through Table 3.

Siemens rmu pdf We have 1 Siemens Synco RMU720 Universal Controller manual available for free PDF download: Basic Documentation Siemens Synco RMU720 Basic Documentation (120 pages) Modbus module 2. As an already registered user simply enter your userame and password in the login page in the appropriate fields. Nếu các bạn có bất cứ thắc mắc hay cần tư vấn về thiết bị dịch vụ vui lòng comment phía dưới hoặc Liên Ring Main Unit - 8DJH ST - Free download as PDF File (. Get Ring Main Unit at lowest price | ID: 22185886933 Siemens Siemens Protection Devices Limited 8 . - Page 1 Medium-Voltage Switchgear Medium-voltage switchgear type 8DJH, block versions Up to 24 kV, gas-insulated Medium-Voltage Switchgear INSTALLATION AND OPERATING INSTRUCTIONS Order No. Also for: Synco 900 series, Synco rxb series, Synco rxl series, Siemens Industry Catalog - Building Technologies - Building automation systems - Synco System - Software, web server and system devices - Web server (Synco / LPB) - Synco The Reyrolle 7SR45 Argus self powered/dual powered non-directional overcurrent and earth fault relay is developed using the latest generation of hardware technology and is available in multiple variants depending on the Page 2 October 1 st 2008 8DH10 Energy Sector / E D MV 2 © Siemens AG 2008 Energy Distribution Welcome! View and Download Siemens RMU7*B series operating instructions manual online. SiePortal. Siemens Industry Online Support. Extensible RMU range The extensible range enables the addition of further functions to the left, right or both sides of switchgear installed in secondary networks. Also for: Rmb795 rms705. S. Siemens in India including Siemens Ltd. 0B. The document describes the scope for supplying and installing 11kV Ring Main Units (RMUs) for a utility's distribution network. Introduction. Tủ RMU Siemens 24kV 8DJH - RRT - Tủ dùng cho các Công ty, nhà máy, xí . Electrification, automation and digitalization require innovative solutions: Discover Siemens as a strong partner, technological pioneer and responsible employer. 11 KV RMU (RING MAIN UNITS) 1. 2 The trip energy for the trip coil is stored in Manuals and User Guides for Siemens RMU730B-1. The integrated platform for your information, buying and ordering View and Download Siemens 7SR45 Argus user manual online. 5 build 315\) [Windows Siemens Smart Infrastructure has introduced the 8DJH 24 switchgear, a ring main unit (RMU) for line voltages up to 24 kilovolts (kV), completely free of fluorinated gases. It Siemens Canada offers a full line of three-phase, ventilated, dry-type transformers designed to meet the highest industry standards for quality, durability, and reliability in the commercial, The NXPLUS C by Siemens is the Multi-Tool among medium-voltage switchgears. 41 · 2019 Technical Data Electrical data, dimensions Rated values Rated – voltage kV 24 36 – frequency Hz 50/60 50/60 – duro- SIEMENS Sanayi ve Ticaret A. This document describes the Siemens 8DJH gas-insulated ring main unit (RMU). 2011 Siemens Switzerland Ltd Infrastructure & Cities Sector Siemens Industry Catalog - Automation technology - Industrial communication - Industrial remote communication - Telecontrol - Substations (RTUs) - Modular RTUs based on Siemens Industry Catalog - Building Technologies - HVAC products - Software, web server and system devices - Web server (Synco / LPB) - For Synco - Synco standard system Siemens Industry Catalog - Building Technologies - KNX Building Control - Heating, ventilation and air conditioning - primary control - Communicating controllers - Synco™ 700. 13. RING MAINS UNIT FOR ELECTRICAL TEST SHEET RMU SITE SERVICE - Free download as PDF File (. Synco 700 Series controller pdf manual download. com Additional Support For questions about the system, contact Siemens 1 . This document provides technical specifications for ring main units (RMUs) to be used in BESCOM's distribution network. 3 Description Modbus RTU communication module Manual, 02/2011, 3ZW1012-0KT10-0AC0 9 2. txt) or read online for free. Self Powered/Dual Powered Non-Directional Overcurrent and Earth Fault Relay. In addition, Siemens holds a minority stake in Siemens Energy, a global leader in the transmission and generation of electrical power that has been listed on the stock exchange since September 28, 2020. Đầy đủ chủng loại tủ RMU 2 ngăn – 3 ngăn – 4 ngăn – 5 ngăn. The RMU shall be connected to 11KV Underground network and are subjected to frequent 11kv rmu. Digital Grid ⋅ Reyrolle 7SR46 Dual Powered Non-Directional Overcurrent and Earth Fault Relay with Specific CT ⋅ Siemens Protection Devices 7 2. Transformer Monitor, Protection Relay according to EN 60255. The IKI-30 is a transformer-powered Protection Relay according to IEC 60255, suitable for transformer ratings between 160. The enclosure is mounted on a precast concrete foundation pad for quick installation. Modular boiler sequence controller including extension modules RMZ785, RMZ787, RMZ788 and RMZ789. Siemens AG DAS RMU - Free download as PDF File (. : Page 209: Siemens Service Hotline - +55 11 4585 8040 - suporte. Digital Grid ⋅ Reyrolle 7SR10 Catalog ⋅ Siemens Protection Devices 3. The 8DJH 12 extends this portfolio. The unit forms a closed loop and looks like a ring. 11kV, Ring Tủ RMU 24kV GIS Extendable 8DH10 Siemens Tủ RMU Siemens được dùng trong các hệ thống phân phối điện trung thế, các trạm compact substations, nhà máy công nghiệp, sân bay, tàu Siemens unit substation solutions Overview Siemens offers a wide variety of unit substation designs to meet virtually any customer requirement. The RMU uses SF6 gas insulation and has advantages like %PDF-1. Make and carry 8A for 3 TECHNICAL SPECIFICATION OF 500KVA COMPACT SUBSTATION &RMU Ref no: WE-29082020-01 Page 6 of 31 BHEL-HPVP,VISAKHAPATNAM 3. Learn more about NXAIR! For power supply companies and industrial plants, the platform concept of the 33 KV ICOG & RMU Comparision - Free download as Excel Spreadsheet (. PDF (17 MB) The RMU and combination shall be tropicalised and outdoor metal enclosed type. : 03-020-MS/E Sheet: 5 Technical Data of Test Object Switching Device Ratings assigned by the manufacturer Test object: Three -pole vacuum circuit breaker with vacuum Page 1 SIEMENS 8DJH Ring Main Operator Guide Circuit Breaker Panel (Type 2) WARNING Check that the Ready For Service (gas) Gauge indicates GREEN before operation DO NOT OPERATE switchgear if the pointer is in the region Download 8DJH manual pdf. Switches and switchgear that 4 SwitchgearType8DH10,upto24kV,Gas-Insulated,Extendable SiemensHA41. Function Overview. Delete from my manuals Siemens Building Technologies / HVAC Products 74 319 0398 0 c CE1G3140xx A ring-main unit (RMU) with the same rated voltage will join the blue GIS family as the next new member (right). 4 E-mail: Siemens RMU730B Universal controller Pdf User Manuals. Contact Ratings . Tủ RMU Siemens là loại tủ GIS thế hệ mới nhất của SIEMENS thiết kế nhỏ gọn, metal-closed, metal, sử dụng trong nhà và các trạm compact ngoài trời, được kiểm nghiệm (type Adlite Electricals - Offering Siemens Ring Main Unit -3 Way RMU(2 Isolator 1VCB) Drawings Attached Here, Ring Main Unit at ₹ 275000/unit in New Delhi, Delhi. Reliability • Type and routine-tested • Standardized and manufactured using numerically Siemens Industry Catalog - and everything else you need - Ordering Data Overview Login Registration DataSheet in PDF Download: Product: Article Number (Market 8DJH ST is a highly safe, reliable and user-friendly RMU, capable of withstanding all environmental conditions in MV transformer substations. GA DRWING-3-WAY DAS RMU-RRL+ME - Free download as PDF File (. Download Table of Siemens AG The information given in this document only contains general descriptions and/or performance features which may not always specifically reflect those described, or which may I need to communicate RMU1 with the TIA 1500 redundant controller and read the analog data. energy. We have 1 Siemens RMU730B-1 manual available for free PDF download: Operating Instructions Manual Siemens RMU730B-1 Siemens Industry Catalog - Energy - Medium-voltage - Power distribution - Medium-Voltage Systems - Gas-insulated medium-voltage switchgear for secondary distribution medium-voltage switchgear from Siemens in order to provide a future-proof investment: optimal personal and functional safety, as well as reliable, maintenance-free operation. The vacuum circuit-breaker consists of a steel structure, a mechanism housing complete TECHNICAL-SPECIFICATION-RMU-FRTU (BSES). 1) The document is an RMU routine test report that provides the results of Our management systems are based on principles of Siemens AG concerning quality, environmental, occupational health and safety protection as also information security. com - local working hours • Customer Support India (only for Indian market) - +91 1 800 419 7477 - Báo cáo này giới thiệu về tủ điện trung thế RMU, rơle số, rơle quá dòng và so lệch số của hãng Siemens cũng như máy cắt trung áp Vacuum Recloser của hãng này. pdf - Free ebook download as PDF File (. For use on basic to complex ventilation, air conditioning and chilled water plants. The advantages of RMU is Title: Joint press release: Siemens and Netze BW make distribution grids more sustainable and smarter Author: Siemens AG Subject Siemens and Netze BW cooperating on multi-year field SSE RMU 11KV CATALOGUE. Devices and Application. RMU720B-1 quantity. Gebze Organize Sanayi Bölgesi (GOSB) 1000. Add to cart. The key requirements include: 1) Supply of a 500kVA, 11kV compact substation with 21kA fault level and 1 Report No. : 500-8067. 2003 • Control of a multistage aggregate with a step switch, maximum 6 Page 118: Siemens Service Hotline - +55 11 4585 8040 - suporte. synco 700 universal controllers. Reyrolle 7SR10 Overcurrent Relay. 3. 31· 20085 K Radial cable connection as infeed K(E) Radial cable connection, K as K(E) with make-proof earthing switch Technical Instructions 599 Series 6-Way Ball Valves Document Number 155-803 September 30, 2024 Page 2 Siemens Industry, Inc. 3 Description 2. g. For use on basic to complex ventilation, air conditioning and cold water plants and primary air handling featuring communicative room thermostats. 5 kV, Gas-Insulated The 8DJH product family has been convincing customers for more than ten years worldwide. This document describes Siemens' Ring Main Unit 8DJH ST gas-insulated switchgear for secondary power distribution. 5kV. Datasheet: Download PDF. Our systems meet the growing technical requirements and ensure reliable power distribution – in air or gas-insulated switchgear or outdoor applications wealth of Siemens know-how, and comprehensive world-wide experience give Siemens surge arresters a leading edge in overvoltage protection. 5 build 315\) [Windows Siemens Industry Catalog - and everything else you need - Ordering Data Overview Login Registration DataSheet in PDF Download: Product: Article Number (Market 6 Switchgear Type 8DJH for Secondary Distribution Systems up to 24 kV, Gas-Insulated · Siemens HA 40. It outlines key RMU • More than 500,000 switchgear panels of Siemens in operation worldwide for many years. The document compares the specifications of indoor/outdoor ring main units Page 1 Medium-Voltage Switchgear Type 8BT2 Extendable Truck- Type Circuit-Breaker Switchgear up to 36kV Metal-Enclosed, Indoor Installation, LSC 2B PM, Single Busbar, Air-Insulated INSTALLATION AND OPERATING This document provides technical specifications for Siemens' outdoor Class B flat pad enclosure for 11/22kV Ring Main Units (RMUs). com - Local working hours • Customer Support India (for Indian market only) - +91 1 800 419 7477 - service. 4. pdf - Free download as PDF File (. This range has 1, 2, 3, and 4 Siemens Industry Catalog - and everything else you need - Ordering Data Overview Login Registration DataSheet in PDF Download: Product: Article Number (Market Siemens Industry Catalog - and everything else you need - Catalogs and Price Lists. K (cable pull section), R (ring section) and L (VCB section) Siemens Industry, Inc. doc A53600-Q7310-T613-01-76A1 Version: 2. Scribd is the world's largest social reading and publishing site. 0 CE1P3140fr 11. Can you please suggest what are the options for communication?Controller View and Download Siemens Synco 700 Series basic documentation online. Sk. The single-pole encapsulated 8DAB 12 is a SF6-free medium-voltage switchgear in the Siemens blue GIS portfolio. The RMU metal parts shall be of high thickness, high tensile steel which must be grit/short blasted, thermally sprayed with Zinc alloy, phosphate or should 8DJH36 gas-insulated switchgear is offered with a 38 kV voltage rating, rated short-time withstand current up to 25 kA, rated normal current up to 600 A, lightning impulse (BIL) up to 170 kV, and is tested to IEEE C37. The range of SINOVA products is ideal for infrastructure, buildings and industrial applications because of its cost efficiency, safety and reliability. In fiscal 2019, which RMU TECH SPEC - Free download as PDF File (. View online or download Siemens RMU720B Basic Documentation non-Siemens distribution boards, transformer feeder units AS, and incoming cable connection units. Page 1 Medium Voltage Switchgear Type SIMOSEC up to 27 . With our blue GIS portfolio for medium-voltage power supply, we're prepared for the energy transition and digital transformation. This document provides a bill of materials for a 12kV ring main unit (RMU) substation project. comprises 14 Power Line Electric India (P) Limited - Offering Siemens Ring Main Unit RMU Three Way RRL, 11kV at ₹ 275000/set in Ghaziabad, Uttar Pradesh. 9 Revision: 03 RMU(1) - Free download as PDF File (. Siemens NXAIR is a medium-voltage switchgear based on innovative air-insulated technology for reliable power supply. Energy Management Medium Voltage and Systems 2nd Floor, R&D and Technology Centre Kalwa Works, Thane-Belapur Road Airoli Node, Navi Mumbai - 400 708 Fixed-mounted circuit-breaker switchgear 8DJH ST E is a factory-assembled, type-tested, three-pole, metal-clad, SF6 insulated switchgear for single busbar applications. No:1004 , postal code: 41480 , Gebze – Kocaeli / TURKEY E-mail: Page 2 +55 11 4585 8040 – suporte. 5 kV, 2 ring switches up to 630 A + 1 vacuum circuit breaker up to 630A; front view and %PDF-1. Scope: - Design, engineering, manufacture, assembly, stage testing, inspection and testing before supply and delivery at site, storing, erection, installation, 11-kv-rmu-schneider - Free download as PDF File (. Dimensions Type of fixing: Flush mounting, Plug In, (screw less), IEC 61554 Cut out (WXH): Edition 1. We have 1 Siemens Synco RMU730 manual available for free PDF download: Basic Documentation Siemens Synco RMU730 8DJH 36 switchgear is a factory-assembled, type-tested, 3-pole metal-enclosed single-busbar switchgear for indoor installation. This document contains a diagram of a 3-way DAS RMU 2OD+1VL system with labeling of various Siemens Energy has been awarded the contract to deliver ten bays of Blue gas-insulated switchgear (GIS) to Fingrid, Finland’s transmission system operator. com – Local working hours Customer Support India (for the Indian market only) – +91 1 800 419 7477 – service. 11 2008 TechnicalData Electrical data Common electrical data Ratedinsulationlevel Ratedvoltage U r • SBS 3-Way Compact Indoor Type RMU • SBS 3-Way Compact Outdoor Type RMU Figure 1: 17. 6 kV, Extendable, Metal-Enclosed up to 1200 A Medium Voltage Switchgear OPERATING INSTRUCTIONS Description Installation Operation Maintenance Order no. RMU7*B series controller pdf manual download. , in which Siemens AG holds 75% of the capital, is the flagship listed company of Siemens AG in India. It is a switchgear using Clean Air, an insulating gas exclusively consisting of natural elements of the ambient air. Connection units for non-Siemens distribution boards and transformer With our communications processors (CPs) and Telecontrol Interface Modules (TIMs), you can create tailor-made RTUs based on SIMATIC controllers – flexibly and precisely in line with your requirements. pdf), Text File (. 01 Test Report Test Report No. If products and components from other manufacturers are Siemens 3AF 01 vacuum circuit-breakers are of the triple-pole outdoor type for rated voltage of 36 kV. 5 kA, Air-Insulated · Siemens HA 25. Discover all advantages here! Gas-insulated Switchgear Type NXPLUS up to 40. The universal controllers are designed to handle the following controlled variables: Temperature, Siemens 8DJH ST RMUs are designed to protect people and goods against the effects of internal arcs, complying with the criteria of IEC 62271-200 standard and SANS specifications: This document describes the Siemens 8DJH gas-insulated ring main unit (RMU). 8DJH ST E switchgear is used in primary power distribution for Product Information, CE1N3150en. They meet the demands of internationally approved Tổng hợp Catalogue tủ trung thế chính hãng ABB, Schneider, Siemens, Tủ RMU 24kV – 35kV (36kV) – 40. Their uncompromising quality ensures a 32-SDMS-11 Automated RMU up to 36kV 12 SDMS-01 Termination, joints & accessories up to 36 kV 11-SDMS-04 Specification For Aluminum Unarmored XLPE/LLDPE Insulated Power 2 / 332 Siemens Universal controllers RMU710B, RMU720B, RMU730B CE1P3150en Building Technologies 03. About Siemens Ltd. 20. com – Local working hours 2/174 8DJH • Circuit-Breaker Switchgear Type NXAIR H up to 36 kV, 31. A unit substation consists of one or more Tủ RMU Siemens 24kV 8DJH - RRT - Tủ có thể đặt trong nhà hoặc trong các trạm kiosk vỏ kim loại ngoài trời. Siemens Ltd. It is used for medium voltage power distribution in substations and industrial Xuất xứ: Siemens – Đức, nhập khẩu nguyên chiếc. txt) or view presentation slides online. 7000 Siemens Industry Catalog - Building Technologies - HVAC products - Standard controllers - Communicating HVAC controllers - Modular universal controllers RMU7. 1 Function The energy registers and parameters Siemens 6 Circuit-Breaker Switchgear Type 8BT2 · Siemens HA 26. The RMU shall be suitable for outdoor installation on 3-phase, 50 Hz, 11KV distribution network. It offers: 1) A The gas-insulated medium-voltage switchgear NXPLUS by Siemens offers even more features: Secure, compact and reliable. Download. View online or download Siemens RMU730B Universal controller Basic Documentation Manuals and User Guides for Siemens Synco RMU730. SKU: BPZ:RMU720B-1 Category: Synco controllers. : TS0618-001 Date of issue : 2018-06-15 Subject: Type test Application, Requirements Features, classification Electrical features • Rated voltages up to 24 kV • Rated short-time withstand current up to 25 kA • Rated normal current of feeders –– Up to 800 A, e. . Key In a ring main unit distribution system feeder covers the whole area of supply in the ring fashion and finally terminates at the substation from where it is started. 2 · 2014 Requirements Features Safety Environmental independence Siemens Industry Catalog - and everything else you need - Ordering Data Overview Login Registration DataSheet in PDF Download: Product: Article Number (Market Press Release: Siemens’ new F-gas-free ring main unit sets new standards for climate-friendly power distribution Author: Siemens AG Subject: Siemens Smart Infrastructure has introduced Page 4 Accreditation Body for Technology) in accordance with DIN EN 45 001 and accreditation of the Technical Testing Station for the testing areas High-Voltage Switching Devices and Switchgear by DATech as Testing Laboratory Siemens offers complete communication network solutions to build a Smart Grid for power utilities Energy Gas Private wind or solar Storage solutions Di se l generator RMU with meter data 7/26 Siemens FI 01 · 2018 Supplementary Components Remote Terminal Unit SIMATIC RTU3000C 7 Overview The devices of the RTU3000C series are compact telecontrol stations Siemens Industry Catalog - Building Technologies - Building automation systems - Synco System - Standard controllers - Communicating HVAC controllers - Universal Siemens - 11 KV RMU - Free download as PDF File (. 7, type 2B. com - RMU(1) - Free download as PDF File (. in@siemens. RMU Protection Self This type-tested system is used to switch high currents at the primary distribution level. Các loại tủ trung thế thông dụng: RM6, SM6, SafeRing, Switchgear Type 8DJ20 up to 24 kV, Gas-Insulated · Siemens HA 45. 72 · 2022 11 Design Basic panel design. The universal controllers are designed to In order to protect technical infrastructures, systems, machines and networks against cyber threats, it is necessary to implement – and continuously maintain – a holistic, Siemens Building Technologies Universal controllers RMU710, RMU720, RMU730 CE1N3144en HVAC Products 21. Tải về miễn phí tài liệu: Google Drive! Bài viết tham khảo: Tủ điện trung thế RMU Siemens. pdf) or read online for free. The "NE" in the model name stands for "Neutral Earthed," indicating that the Doc_11 KV RMU-Tech. It is used for medium voltage power distribution in substations and industrial Page 7 April 14 IC LMV MS S GIS 8DJH ST: Technical details Technical features Rated values up to 12kV, 21kA 3s Rated frequency 50Hz Busbar current up to 630A Feeder current up to 630A SIEMENS -11kV RMU. : Siemens Ltd. energy@siemens. RMU (Ring Main Unit) - Free download as PDF File (. 10. 3 Technical Catalogue des produits Siemens Industry - Building Technologies - Produits confort - Régulateurs CVC - Régulateurs de ventilation et climatisation communicants - Régulateurs Siemens Industry Catalog - and everything else you need - Ordering Data Overview. Sign In Upload. br@siemens. xlsx), PDF File (. It lists 10 items needed including a RMU7 Sereis controller pdf manual download. Therefore, operators require secure and cost-effec- Ó SIEMENS AG 2018 Template: TTR_TMP. 12500 kVA, as overload, short-circuit and Siemens RMU720B Pdf User Manuals. Operating Temperature. Operating Temperature -30 °C to +70 °C Dimensions . The document provides the technical specification for a 500kVA compact substation and 11kV ring main unit (RMU). PDF Download; Fact Sheet: Environmentally friendly medium-voltage energy distribution; Universal-Controllers-RMU. Spec. Login Registration. 05. Communication via the KNX bus. Discover all product features and advantages of the NXPLUS C here! Gas-insulated Switchgear Type NXPLUS C up to 38 kV, Gas-Insulated Industrial process plants often extend over large areas – sometimes even crossing national borders. Siemens / Synco controllers 4 x relay and 3 x analog output, bus for RMZ extension modules . Additional Siemens AG Customer Support Center Humboldtstrasse 59 90459 Nuremberg Germany E-mail: support. Get contact number of verified dealers of Ring Main Unit-RMU Supplier Siemens Industry Catalog - Building Technologies - Building automation systems - Synco System - Software, web server and system devices - Web server (Synco / LPB) - Synco ABB RMU Product Catalogue - Free download as PDF File (. Make & Carry Contin uously 1500VA ac or 1500W dc within limits of 660V and 3A. Switching-device compartment • All switching operations Siemens RMU710B Universal Controller Pdf User Manuals. 2 Supply of 1 no. Type B22, B74 and B75 . 7SR45 Argus pdf manual download. This document is a catalog for Siemens' Type NXPLUS fixed-mounted circuit-breaker View and Download Siemens Synco 700 Series basic documentation online. Add to my manuals. This document provides technical specifications for 22kV and 11kV Ring Main Units (RMUs) to be used in distribution systems in Maharashtra, India. 4 %âãÏÓ 1 0 obj /CreationDate (D:20180314104856+01'00') /ModDate (D:20180314165257+01'00') /Producer (PDF-XChange Printer 2012 \(5. 1. It comes in two sizes Air-Insulated Medium-Voltage Switchgear NXAirS, up to 12 kV · HA 1702 · 2020 A 7 Customer benefit Saves money Features • Use of maintenance-free Siemens 3AE vacuum circuit To successfully tread the path of a sustainable future, we need innovative, eco-friendly, and digital solutions. It is used for medium voltage power distribution in substations and industrial plants. Product Numbers See Table 1 through Table 3. Cd. Tài liệu có nhiều thông tin chi tiết về cấu tạo, nguyên lý hoạt động Siemens Industry Catalog - Building Technologies - HVAC products - Software, web server and system devices - Web server (Synco / LPB) - For Synco - Synco standard system Siemens Industry Catalog - Building Technologies - KNX Building Control - Heating, ventilation and air conditioning - primary control - Communicating controllers - Synco™ 700 - Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. View online or download Siemens RMU710B Universal Controller Basic Documentation • Ring Main Unit (RMU) • Unit substation primary • Configurable by: • Individual panels, e. Log in. xls / . txt) or read book online for free. 2003 Siemens Building Technologies HVAC Products Synco 700 Régulateurs universels RMU710, RMU720, RMU730 inclut les modules d'extension RMZ786, Siemens_ha-35-51-en - Free download as PDF File (. for ring-main, metering panels Indobazzar : CG Make 11kV 630A 3 way NE Manual Ring Main Unit-SSV is a type of ring main unit (RMU) used in medium voltage power distribution networks.