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Programmable Power Supplies Programmable power supplies (CVCC variable DC power supplies, DC power supplies) are power supplies that can be operated in constant voltage (CV) mode or in constant current (CC) mode automatically depending on load conditions within the range of voltage values and current values that have been set ahead of time. In addition to constant voltage power supplies, TDK offers programmable power supplies under the TDK-Lambda brand for various measurement applications such as those in testing, inspecting, experimenting, and researching. TDK-Lambda's lineup of programmable power supplies consists of the Genesys series suitable for 19 inch racks mounted and the portable benchtop-type Z+/ZUP series for applications such as researching, and all are UL-listed products with RS232C/RS485 in their standard form. The standard Z+ series now also includes USB and optional LAN. Catalog Programmable power supplies Rack DC System Automotive (Fast-Speed Models)

DC-DC Converters The DC-DC converter is a type of switching power supply that converts direct currents of buslines into direct currents that are needed for devices. TDK has a lineup of DC-DC converters under the TDK-Lambda brand for the industrial equipment market boasting high-reliability and long service life made possible with advanced circuit designing technology and high-density mounting technology. The lineup of DC-DC converters by TDK-Lambda also includes isolated and non-isolated types to meet various applications along with onboard, power module and unit types and a wide range of industry-standard sizes from brick-shaped to inch-sized. Catalog Isolated, PCB mount Isolated, Enclosed /Unit type Non-isolated, PCB Mount DIN Rail High Voltage

Power It CPGS ( Control Panel Generator Set ) – PiPS-CPGS Series Mail Need help? Let us know how we can assist you. Download Product PDF Description Features Technical Power It Power Enclosure are used in industrial and commercial applications, whether for low voltage. They are composed of switching equipment, including switches, fuses, circuit breakers, control panels, isolators, transformers, relays, and other associated tools. Power It C ontrol panel generator set is a panel that functions to control several parameters and conditions of the generator while it is working. Which aims to synchronize the work of several generators simultaneously. Is designed and manufactured for quality power systems such as used in data center, mining plants, oil & gas, hospitality and industrial buildings with high performance and suitable high quality products IEC 61439-1&-2, so it can be used in all types of industrial fields. Standard Form - IEC 61439 Each Form corresponds to an internal busbar, functional unit and terminal, each defined as: Busbar - a low impedance conductor to which several electrical circuits can be connected Main busbar - a busbar to which one or more distribution busbars, incoming units, or outgoing units can be connected Distribution busbars - busbars in one section connected to the main busbar from which incoming or outgoing units can be connected Functional Unit - part of an assembly consisting of elements and mechanics that contribute to providing a common function Entry unit - a functional unit that inputs energy into the assembly Outgoing unit - a functional unit that supplies energy to the outgoing circuit Terminal - the part of the assembly that provides incoming and outgoing cable and busbar connections Short circuit performance able to achieve up to 100kA for 1 Use of insulated copper busbars with a minimum purity of 99.90; prevents risk of short-circuit (Compliant to IEC Up to Form 3b form of internal Ingress Protection IP43 up to IP54 (Compliant to IEC Auto Start & Stop generator and cooling Auto load sharing module with digital control or with adjuster Customisable to special dimensions according to customer reguirements, height can be adjusted by 50 mm Compliant to IEC standards 61439-1, -2; designed to meet local technical standards, practices and requirements. High forming of frame structure enclosures greater mechanical strength and The frame body requires a welding process for strength and rigid construction, the interior and cover are connected with bolts and nuts, making it easier to disassemble and used naturally ventilated, option to insert additional fans for greater heat Fully quality internal inspection and quality assurance before delivery. Technical Specification Construction Drawing Previous Next

Telecommunication Banking & Financial Oil & gas Media Renewable Energy Solution Data Center High-rise & Building Railway & Metro 1/2 Railway & Metro The demands of the development of transportation infrastructure is growing in Indonesia, especially in its capital, Jakarta. Apart from its popularity as a sprawling metropolis and a capital city, Jakarta also known for its stertorous situation. Traffic jam is a prime issue for 9 million inhabitants living in the heart of Indonesia. Since then, the government attempts to remedy this matter by building a Light Rail Transit as it is first launched in 2013. In order to contribute to this positive government initiative, GSPE provided power supply equipments to ensure the sustainability of the project. These were the equipments that we provided for LRT JABODEBEK’s project. UPS (Industrial) DC Charger Batteries (120 minutes back up time) In-house made DCPDB Control panels ACPDB (AC Power Distribution Board) Through this project we provided power supports connecting Greater Jakarta to 3 other cities (Bogor, Depok and Bekasi) around it, with 7 LRT routes, 28 stations and 3,906 km monorail line.

High Voltage Power Supplies TDK offers a broad range of TDK-Lambda brand high voltage programmable capacitor charging and AC-DC power supplies. Products include the ALE series constant current capacitor charging supplies that are specifically designed to repetitively charge capacitors in pulse discharge circuit such as modulators and pulse forming networks. Some ALE models are also available configured as DC supplies for applications that require a continuous DC output such as RF tubes, cyclotrons, and other continuous loads. Catalog

Power It R4860F Mail Need help? Let us know how we can assist you. Download Datasheet Description Features Technical The Power It R4860F Rectifier is high capacity rectifier optimized for communications network operators who are striving to cut energy costs across the network, and/or to meet aggressive carbon footprint reduction targets. Operating with almost 97% efficiency, it produces at least 50% less waste energy than most other modern rectifiers, and with potentially greater savings over older infrastructure. This rectifier features intelligent digital signal processing for enhanced control, producing peak efficiency close to 97% for typical operating loads, while also maintaining a very high minimum operating efficiency of 95 to 96%, over a very wide range of loads The high power density, short depth and flexible mounting options makes this Rectifier well suited to limited space applications such as ETSI and road side cabinets. It is one of the easiest rectifiers to use, with a simple plug-and-go insertion. It operates under a wide range of AC power conditions and in temperatures at up to 70°C. • 3000W output power • Energy saving efficiency greater than 96.9% • Wide efficiency curve • Industry leading power density • Fast on-line expansion of rectifiers (hot-swap) • Simple ‘plug and go’ insert • Unity power factor • Digital signal processing for enhanced control • Wide AC supply conditions • Wide output voltage range • Constant power output • Same Form-factor as R4840F (2000W) Rectifier. Can be fitted into same Rectifier rack • Comply with international standards Technical Parameters Previous Next

Power It 19” Server Rack - PISR600 Series Mail Need help? Let us know how we can assist you. Download Product PDF Description Features Technical Power It is a vendor rack and highly versatile 19” cabinet which provides quality solutions for a wide variety of IT and Data Center applications. Rack Server features a massive front to rear ventilation capacity that meets or exceeds server manufacturer requirements. Its integrated baying tabs make it easy to combine multiple enclosures in rows for data center applications. This enclosure is also compatible with hot-aisle/cold-aisle configurations. With its locking, reversible, removable front and rear doors, and locking, removable side panels, Rack Server provides ultimate equipment safety. The side panels are half size for ease of removal and reinstallation. The split rear door design allows the enclosure to be placed closer to a wall. Rack Server meets all requirements toward PCI DSS compliance. All components of Rack Server are grounded to the enclosure frame. Front and rear threaded grounding points are provided for connection to the facility earth ground. The removable front and rear doors feature quick-release ground wires. Rack server meets all requirements toward PCI DSS compliance. Massive front to rear ventilation capacity that meets or exceeds server manufacturer requirement, Contoured high density perforated door exceeds 75% open area. Depth adjustable 19” vertical mounting rails in 25 mm betwen holes. Available 2 type : 1500 kg static load (heavy duty) for 42u & above < 1000 kg static load This enclosure is also compatible with hot-aisle/cold- aisle congurations. Welded frame increases the intensity of the rack. With its locking, reversible, removable front and rear doors, and locking, removable side panels, Rack server provides ultimate equipment safety. Available Unique Key for each compartment and Common Key. The side panels are half size for ease of removal and reinstallation. The split rear door design allows the enclosure to be placed closer to a wall. All components of rack server are grounded to the enclosure frame, front and rear threaded grounding points are provided for connection to the facility earth ground. The removable front and rear doors feature quick-release ground wires. Powder coated (Black Sandy, Black Textured) Include universal mounting for PDU Ingress Protection : IP 20 Top & bottom cable Entry (c/w brush seal) Use caster 2 inch with nylon material for movement Use Levelling Feet Technical Specifications Constructional drawing Previous Next

AC-DC Power Supplies AC-DC converters have the functionality to extract a stable DC power supply by rectifying and controlling commercial power supplies. TDK offers an abundant lineup of TDK-Lambda brand AC-DC switching power supplies that adopt the "switching method" for the industrial equipment market. These power supplies are available in unit types, PC board types, power module types, on-board types, and DIN rail mount types, with a wide-ranging product lineup from models with a small capacity of several W to models with a large capacity exceeding 2 kW. TDK-Lambda offers "standard power supplies" that meet the various needs of its customers for keeping up with the changing times, including miniaturization and efficiency enhancement, compliance with safety standards, support for wide input, compliance with EMI (electromagnetic interference) standards and higher harmonic current regulation, compliance with the RoHS directive, and the adoption of digital control technologies. Catalog Enclosed / Unit type Open frame PCB mount Rack mount DIN rail External Peak Power Capability Simple Constant Current Control

Telecommunication Banking & Financial Oil & gas Media Renewable Energy Solution Data Center High-rise & Building Railway & Metro 1/1 Oil & gas From over centuries, oil and gas becomes being's necessity and it touch every aspect in people's life. The use of oil and gas catch people's attention as it is first founded in the modern history of petroleum where it is began in the 19th century with the refining of paraffin from crude oil. ​ Here, GSPE offers a full range of contracting models for project services from development through engineering and construction to capital projects for operating facilities based on the needs of our clients. Since then, we are providing them : Rack and enclosure Generator UPS (Industrial) DC Charger Batteries Control panels ​

Telecommunication Banking & Financial Oil & gas Media Renewable Energy Solution Data Center High-rise & Building Railway & Metro 1/6 Data Center As digital infrastructure emerges, data center is exceedingly essential in this era of big data. GSPE is keen to provide data center solution and infrastructure as well as assure the security of the data for general industries, especially for those in certain field like banking and financial sectors where data management is important. We try to help our clients from various industries’ segmentation to have an absolute continuity of services and reduce the risk of disruption and blackouts. In the near future, we will also offer an aggregated data center solution, focusing more towards these particular issues: efficiency, sustainability, flexibility and modularity, reliability and low OPEX plus CAPEX. GSPE also provides a Data Centre Turn Key solution from consulting, designing, installation and providing all materials/services. Precision Air Cooling Uninterruptible Power Supply Fire Suppression System Air Sampling Smoke Detector Security System Environment Monitoring System Rack System Data Cabling Management Computational Fluid Dynamics (CFD) Coating & Building Solution Electrical Work (Comply with Form Standard) Interior Work Raised Floor Structural Ceiling Generator Set Battery ​