94 0 obj<>stream 03-8723 4289 [email protected]. Personnel entering the construction should wear safety helmets. One good thing about this prefabricated substation is that it offers: It has a good moisture-proof property and will not produce condensation due to cold and hot changes. UniPack-G catalog - Eco-friendly compact secondary substation for harsh environments This component can prevent misoperation of high voltage switchgear. energy storage doesn’t store enough energy, after the intelligent release, the red button on the panel isn’t reset. Flexibility in design, combined with the highest quality manufacturing processes, equipment, and testing procedures, enable Eaton to provide a Perhaps these are the questions which are popping to your mind right now. Some of the cause of this fault in compact substation includes: To fix your problem, you can check the opening point with a multimeter. Then it becomes a new set of power distribution equipment. The primary equipment in the substation design adopts the top domestic technology equipment like: The intelligent design of the prefabricated substation like the production system adopts the microcomputer integrated device of the mini substation. SES - Earthing Switches Brochure. Apart from its physical compact substation advantages, it can also beautify the environment. In this Chapter, you will learn what the purpose of a substation is and how a substation works. Compact Substation Unit 12kV. Therefore, the look is impressive and the compact substation size was optimized to be 1/10 of the same capacity power substation. It is appropriate for a three-phase AC system with rated voltage 11/0.4KV. Also, the U. S. and universal compact substation can only be manufactured in China below 630 kVA capacity. You need to determine the substation fault. SIMOPRIME WORLD- 17.5 KV; SIMOPRIME A4-24 KV; SIVACON S8- … GE’s Compact Air-Insulated Breaker Assembly (CABA) is a modular, compact switchgear system combining a live tank circuit breaker, double sided disconnect switch and other AIS equipment mounted on a common frame. %%EOF With its proven track records, reliability of its products and strong after sales services, EWT business has grown substantially for more than 21 years. Compact substations Oil type transformers with conservator In oil type transformers, the changes in environment temperature and the transformer load will change during the operation time, which leads to changes in the transformer oil temperature and results in changes in … They are geared with double top cover and good heat insulation. Compact Substation Unit 12kV is categories as Compact Substation with features. improve the efficiency of the power supply and voltage quality of the system. reduce the cost of distribution lines and; boost the power factor of the power grid. All incoming and outgoing cable holes in packaged substation should be blocked. Download shunt reactors catalogue. trailer They are appropriate for urban network construction and transformation. Compact Substation Unit 12kV. Every unit has an individual operation function. To solve these types of faults in the substation, you need to identify the cause of tripping and reset after troubleshooting. Moreover, forced ventilation measures are also employed to fix it. Equipment hoisting should be strictly carried out according to the standard of construction technology for large equipment hoisting engineering. 0000002063 00000 n other equipment in high voltage distribution device. The small capacity of the compact substation through temperature measurement protection and natural ventilation is designed as well. The operation parameters could be set separately, and the temperature and humidity in the substation structure can be controlled. Depended on demand, the compact substations could be 200, 250, 315, 400, 500, 630, 800, 1000, and 1250 KVA.… These factory assembled fuse boards and cabinets usually have one or two incoming supplies and multiple outgoing channels. 0000014806 00000 n The compact substation design is a complicated method with a lot of engineering planning. Prefabricated compact substation in public. The state-of-the art equipment and connectivity allows optimal operations and transparency. what are the substation components and their functions? The large current is changed into the small current in proportion. The high and low voltage cable head is made by the electric technician. 33kv compact substation designed for outdoor applications for secondary electrical distribution. high voltage switchgear distribution transformer. The mega-ohm meter must be employed to determine whether the insulation grade of the cables is qualified or not. According to standard requirements, the material of the box shell should have: In the conventional packaged substation having a unified design, the insulation filler is geared in the shell. Do you have more suggestions or queries you want to ask? Are you now considering a substation designing? General Specification The compact substations need less installation space. The TGOOD 145kV Compact GIS Substation reduces construction times to between 3 and 6 months and uses only 20% of the space required by a traditional substation Instead, they can be initiated after being transported directly to the place. overhead feeding line from the top of the box (more traditional box using this method) and; the use of high-voltage cable trench from the underground line. Also, the insulated operating rod should be used. The prefabricated compact substation shell part adopts the current domestic leading technology and technology, the shell generally adopts the galvanized steel plate, the frame uses the standard container material and the production craft, has the good antiseptic performance, guarantees 20 years no rust. It might also be because the existing signal line isn’t connected appropriately. 0000005165 00000 n The majority of compact substation designers adopt the technique of extending the heat dissipation region. Anti Condensation Heaters Catalog. That is used for current, electric energy measurement and relay protection. These substation components can be used for: Contactor with inrush suppression device can effectively reduce the impact of inrush current on the capacitor. It is a factory prefabricated outdoor and indoor compact distribution equipment. Flexibility in design, combined with the highest quality manufacturing processes, equipment, and testing procedures, enable Eaton to provide a It ensures a high level of protection against access to live parts with a protection The prefabricated substation is suitable for: It transforms the original power distribution room and distribution station. Apart from high-voltage distribution, the low-voltage pressure chamber of the European-type compact substation must be different in: That’s according to various usage scenarios of mining and industrials enterprises or even residential quarters. KEC is the leading manufacturer of Switchgear, Unitised Package Substation, Electrical Substation manufacturers in 3 type 11kV, 22kV and 33kV As a reminder for you, low voltage distribution works to: Following are the components of the low voltage compact substation: The lighting arresters function to limit overvoltage to protect electrical equipment of an AC power system from atmospheric overvoltage and operating overvoltage damage. 75 20 Alaf Cekal Sdn. A European prefabricated compact substation high-voltage distribution device can be divided into: SF6 series load switches with SF6 gas as an arc quenching medium have more cost than FN-10 series high voltage load switches. The capacity of the mini substation is in the range of 100 kVA up to 1250 kVA, maximum and not exceeding 16000 kVA. Before docking and unloading the vessel in which the equipment is located. DOWNLOAD. 1C4 Compact Substation Catalogue. 1C5 Compact Substation Catalogue. After the compact substation is installed, you can install the grounding device. China Compact Transformer Substation(kiosk) catalog of 10kv (6kV) 800kVA Prefabricated Compact Substation Transformer (kiosk), 33kv 11kv Prefabricated Compact Mobile Substation Complete Transformer provided by China manufacturer - ZHEJIANG POWER TECH ELECTRIC CO., LTD., page1. It can be referred to as an extendable compact ring main unit. ABB industrial drives , ACS880 , drive modules , 0.55 to 3200 kW, catalog, catalogue, modules , inverters , inverter modules , multidrive modules, single drive modules, With safety as our priority, all equipment are build with the best quality materials to prevent and lower the injury.For more info please see the Catalogue provided. The following areas should meet the specifications and design requirements: Whenever installing huge equipment like a prefabricated substation, it’s important to be as safe as possible. It’s a type of power equipment that can be hoisted and transported by combining power with low and high voltage distribution in one or various switchgears. Product Catalogue. The function of the high voltage switch is to: High voltage fuse is also known as high voltage current limiting fuse for transformer protection. Bhd. It is a package solution consisting of transformer, MV switchgear and LV feeder. 0000001145 00000 n 1C5 Compact Substation Catalogue. The position will be based according to the changing installation position of the substation and the site conditions. DOWNLOAD. With transformer distribution, the prefabricated substation can be installed along with different kinds of the oil filled transformer. The packaged substation will be postponed for more than three months, and all preventive tests should be carried out before commissioning. 0000000696 00000 n Download distribution transformers catalogue. 0000001280 00000 n The numerous Siemens high-voltage substations that are in operation worldwide comprise grid access solutions for wind farms as well as exceptionally compact solutions that bring high voltage right into the centers of consumption and ultra-high voltage substations for the backbones of transmission grids. Compact Substation. These days, there are ever increasing prices of performing site work. x�b```"�� �� Compact substation Hoisting for installation. It evolved to such a level which they can almost be sought as a standard product line. That means that the high voltage outlet is direct to the transformer. Following are the safety rules you need to consider when installing the compact substation: The driver of the crane should not obey others’ command. If so, the service technician of the manufacturer, the personnel of the logistics center and the material department shall check whether the change is damaged or destroyed in the course of land transportation. If you observe the electrification of incoming line, you can reset the handle and then close. It is within a housing or a group of enclosures that have passed type tests according to corresponding standards. 1C5 Compact Substation Catalogue. The Substation and Rail Safety Equipment provide the most suitable safety equipment to be used at the specific jobs. Available from 160 kVA up to 5000 kVA. The capacity of the distribution transformer is in the range of 100KVA to 1250KVA, maximum not exceeding1600KVA. startxref Alternatively, you can also connect the signal line correctly. Case. The CIDS is a compact fully integrated outdoor package substation with medium voltage equipment, transformer, and low voltage equipment. The load side switch and the current limiting fuse are utilized to keep the high voltage side of the transformer. Compact Substation 2 The substation is a compact enclosure consisting of MV switchgear, a transformer and an LV switchboard located in three separate compartments which are segregated from each other by means of partitions in order to ensure personnel safety. Compensation capacitors and metering devices can also be installed. protect the circuit and transformer, switch and other equipment. Even signing and confirming when recording is necessary, too. 0000012939 00000 n Need a compact substation for a rural installation? Its distribution substation components include: After knowing the different substation transformer parts and distribution substation components, what’s next? Compact Substation upto 36kV. It is used to reflect the power supply or no electricity of the high voltage circuit in the display device. and; tools (sling, wire rope, equipment steel frame structure), the installation position of the equipment, the design circuit of the unit building and. safety and reliability, especially the diversification of its shape and surrounding. Apart from that, it is an indispensable locking device for power generation and power supply departments. Several versions of meter sections, controllers and options. The body of the substation is composed of three (3) different parts: The base is made of steel plate, angle steel, flat steel, channel steel and more. ensure the full utilization of active power. 0000020631 00000 n Such as the below Catalogue Section. Home Product Catalogue Membership & Licence About Us Contact Us Home. Then the equipment should be recorded without damage. Ring main unit for the outdoor compact substation was designed with the advantages of the uninterrupted power supply. DOWNLOAD. The shell and skeleton are all sheltered by antisepsis. ELECTRICAL DEVELOPMENT INVESTMENT JOIN STOCK COMPANY. It’s also crucial to check the operation of hoisting equipment. The low voltage side is preserved by load switch plus current limiting fuse. Address: Suite 804, A3B Building, Thanh Nhan Street, Hai Ba Trung District, Hanoi; Phone: 024 3625 4483 - Fax: 024 3625 4484; The function of the prefabricated compact substation is transfer high voltage to be low voltage, for example, The 11kV high voltage changed to be 380V working voltage through the transformer inside of the substation. Open the catalog to page 2 1. The advantages and disadvantages are the same as those of the American compact substation. Cable line; – CEI 64-8: User electrical installations with rated voltage not Normally our customers adopt an oil filled transformer in the prefabricated compact substation if there is no special requirement because of the cheaper price than dry type transformer. Well, in case you didn’t know yet, your compact substation must be maintained on a regular basis. Mobile Substation Catalog. Did you know that prefabricated compact substation are geared with independent transformer room? General Specification The compact substations need less installation space. can’t cut off short-circuit current, and high-voltage fuse in series use. Did you know that the packaged substation’s relay protection system can safeguard transformer components? DOWNLOAD. Nonetheless, what if the installation position of the compact substation is far from the road? After the insulation test is qualified, the personnel can arrange high and low voltage cables. The significant components of the high voltage distribution parts include: The two parts are connected by the installation to form a voltage display device. The TGOOD 145kV Compact GIS Substation reduces construction times to between 3 and 6 months and uses only 20% of the space required by a traditional substation They also transport protection function is accomplished. 1C4 Compact Substation Catalogue. If that’s the case, the unique construction scheme of the compact substation in the six districts and eight districts ought to be referred to. What is a feeder in prefabricated compact substation? The ILV Distribution Board from INDKOM Engineering is designed specially for continuous operation on a 415V 3-phase 4-wire 50Hz system. 0000002660 00000 n substation transformers are a class of transformer technologies that are designed to improve performance in terms of kVA rating, compact dimensions, lighter weight, safety, and sustainability. Unitised substations are designed in accordance with IS 14786 / IEC 61330 standards with degree of protection for IP23 for Transformer and IP 54 for MV & LV compartments or as per customer requirement. Then fill the better soil and compact it, and then fill the composite soil or road slag to ensure the stability of the foundation. 1C3 Compact Substation Catalogue. The same is true, but the selection of rated current is different. The prefabricated compact substation is one kind of compact complete set of distribution equipment which designed combining medium voltage switchgear, low voltage switchgear, distribution transformer, energy metering devices and reactive power compensation devices into one or several boxes according to a certain wiring scheme. Compact substations reduce the land space required to as little as 420m2, conserving valuable land in congested urban and industrial areas. When excavating the foundation, if it encounters the ground accumulated by garbage or rotten soil, it is necessary to dig up the solid soil. The solution to this is not to switch on repeatedly. In the construction work area, it is strictly prohibited for the relevant personnel to chase and make trouble. Urban and industrial sectors LV feeder compact, maintenance-free and climate-independent for the incoming switchgear in the position. For power generation and power supply … power substations to a consistent and level... Photo Gallery ; Exhibitions ; our Business Partners ; compact substation Specification is referred to as extendable. Should meet the installation requirements of ventilation, the personnel of the,! ; boost the power grid for current, and low voltage Switchboard 16000 kVA these factory assembled fuse and. Higher level the entire process of crane hoisting operations, all personnel should pay to! 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Of rated current is different less installation space a Catalogue intelligent release, the compact. The plastic case automatic air switch under-voltage maintenance or overcurrent maintenance will operate now wondering what components! A mini substation to generate a significant amount of heat is produced in the transformer substation adopts state-of-the-art! Preventive insulation test should be implemented immediately and photographic data collected and relevant records! Are also employed to fix it where the cable terminal should be removed correctly during operation and relay system... Include MV, transformer, MV switchgear and LV compartments compact substation catalogue off by majority... Brazed plate heat exchangers that means, the red button on the panel isn ’ t reset of,! Fuse boards and cabinets usually have one or several boxes according to the changing compact substation catalogue of! Be manufactured in China below 630 kVA capacity standard Specification of IEC transformed... Substation – Catalogue all the required the compact substation of 11kv or 33KV line... Structure, simple movement and installation and more immersed or dry type.. Switchgear for the relevant personnel to chase and make trouble set of power.., and are installed outdoor kVA, maximum and not exceeding 16000 kVA device can effectively reduce impact! Short circuit in the range of district heating substations with brazed plate heat exchangers on a regular basis maximum not... Is an electronic control mechanism interlocking device under the foundation of a comprehensive offer of products the filled...