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UPS- TPF triple inlet & outlet power frequency, online, and uninterruptible power supply

General Product description

UPS- TPF is a large power three inlet three outlet intelligent uninterrupted power supply in the family, with capacity ranging from 6KVA to 400KVA for single equipment. This product is highly intelligent due to its integration into digital technology, informatization and network as a whole. It is using high speed microprocessor (MCU) together with DDC and ASIC control technology, providing powerful information acquisition system, signal processing system, monitoring system and protection system. It is widely applied in various electrically demanding environment, such as the skyscrapers, road lighting, power supply, industrial and mining companies, and network computer room and so on. Personalized design, user friendly interface, intuitive Chinese display, and monitoring interface indicating the operating status, which are all easy for operation and use.

Applicable occasions

Widely used in building lighting, road traffic lighting, electric power, industrial and mining enterprises, centralized server room, network management center and computer center, industrial automation equipment and so on.

Product features

Intelligent digital control: using high-speed micro controller and programmable logic device to realize the circuit control, parameter setting, operation management, advanced self-examination and self-detection, which can be connected to any independent circuit on the circuit board to conduct self-test and fault analysis. You can fully trust the digitally-processed sinusoid voltage and the new operating procedures: to satisfy your practical needs.


Effective IGBT (Insulated Gate Bipolar Transistor) inverting technology: IGBT is of excellent high-speed switching characteristics, and working characteristics of high voltage and large current. It applies voltage drive, which only needs very small control power. The fifth generation IGBT has even lower saturation voltage, providing higher working efficiency in the inverter, and better reliability.


Flexible machine combination: applicable in systematic single machine of different load, 1+1 machine combination, or N+1 parallel redundant combination.

Superior loading characteristics: using fully independent three-phase PWM modulation, full bridge IGBT inverting technology, to completely meet jump from 0 to 100% load, without switching to bypass circuit, and make the output stable and reliable.

User-friendly, large LCD screen in English/Chinese (touch screen is optional): large screen with menu in Chinese and English. It uses flow charts to display operating status. Touch screen is with event-recording function and optional operation menu in Chinese and English.


Impeccable protection: the input and output under-voltage protection, input surge protection, phase sequence protection, battery overcharge and over discharge protection, output overload and short circuit protection, high temperature protection and other system protection and alarm function.

Dynamic characteristics with high performance: using the instantaneous control mode together with valid value and other feedback control, to achieve high dynamic adjustment, and reduce the voltage distortion.

Using 6 pulses (12 pulses is optional) rectifier charger while increasing the input harmonic filter: effectively limit the input harmonic pollution, improve the input power factor of UPS power supply, and reduce the input harmonic current.

Intelligent Battery management: intelligent battery charging, adjusting the battery-charging parameters automatically according to the user's battery configuration, and switching to floating charge in accordance with the environment for power supply. Its temperature compensation charging, and battery discharge management functions, prolong the service life of the cell, and reduce the burden of administrator.

Complete isolation: input, output is completely isolated; reduce the direct interference of harmonic current and the alternating current.

Intelligent communication management: RS232 and RS485 communication interfaces truly realize multifunctional communication and remote monitoring. The optional SNMP card, realizes remote monitoring and network management. Dry contact interface is also optional, which can be used to realize monitoring of UPS status.


Related Tags : UPS

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