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E-mail
haikupa@163.com
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Phone
18122724491
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Address
Room 610, Zone E, Zhongqixing Business Center, Zhongshan Avenue, Tianhe District, Guangzhou City
Product Categories
Guangzhou Yite Electronic Technology Co., Ltd
3A3-M4 series modular UPS power supply (40-520KVA)
NegotiableUpdate on 10/22
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Overview
The 3A3-M4 series modular UPS power supply has a single machine power range of 40kVA-520kVA, which can be flexibly configured according to customer load needs. It supports parallel connection of 4 cabinets and has a production capacity of 2.08MVA. All indicators meet the Class I standard of modular UPS power supply YD/T2165-2010, and it has excellent cost-effectiveness. It is a highly reliable power supply product solution in various industries. The 3A3-M4 series modular UPS power supply is a highly reliable model specially launched for the market, with a machine efficiency of up to 96%, achieving international UPS power supply titanium level energy-saving performance. In addition to adhering to the technological advantages of traditional modular UPS power supply, this product has made significant improvements in equipment control and system monitoring software: it adopts dual DSP+dual CPLD processing, supports bypass free module operation, has high output voltage stabilization accuracy, provides control flexibility and stability, and the whole machine has no single point of failure.
Product Details
Product Features
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High availability of power grid environment
Provide Class 1 power quality and 0-millisecond response time; Pure online dual transformation technology architecture, supporting N+X redundancy mode, providing excellent power supply quality protection for loads; Comprehensive load adaptability, capable of carrying inductive, capacitive, resistive, and hybrid loads such as motors; Single and dual power supply systems, main cabinet with input, output, and manual maintenance bypass switches; Standard RS232, RS485, dry contact signal interface, SNMP remote communication port; 30-50 ultra strong battery voltage adjustable range, reducing discharge frequency and protecting battery capacity; 125% load can last for 10 minutes, with zero interruption output, allowing the load to rest assured; Cold start with battery, minimum 1:1 matching with generator power supply; The system input and output terminals are equipped with C-level lightning protection devices; Adopting modular dust-proof design and IP30 protection level, it can be used in harsh environments.
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Efficient and energy-saving, improving energy efficiency
Efficiency up to 96%, input power factor ≈ 1, input current harmonics<3%; Output voltage stabilization accuracy: ± 1%; 100% unbalanced load capacity ≤ 0.3%, extremely low output voltage distortion ≤ 2%; All circuit boards adopt a three proof process, which can prevent moisture, salt and alkali, and chemical volatile gas corrosion and other hazards.
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Simple operation and easy maintenance
LCD touch screen, convenient for data monitoring and parameter setting operations; Front maintenance of the whole machine, with up and down wire entry method, easy management, built-in casters, and can be moved as needed; Both the power module and monitoring module can be hot swappable, making online maintenance convenient; Intelligent battery management, current limiting constant voltage charging, equalization charging, float charging+trickle four stage charging, effectively extending battery life by 30%; Install a filter screen at the front door to keep the UPS power unit clean.
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