Modular scalable UPS RM FM series 25-250KVA

The high-frequency modular RM33-FM series 25-250kVA three-phase input and three-phase output UPS power supply adopts modular design and N+X parallel redundancy technology. The product capacity covers various power segments ranging from 25kVA to 250kVA, facilitating users to make flexible configurations and incremental investments. This series of UPS can almost completely address all power supply issues, such as power outages, high mains voltage, low mains voltage, momentary voltage drops, amplitude-damping oscillations, high-voltage pulses, voltage fluctuations, surge voltages, harmonic distortions, clutter interferences, frequency fluctuations, and other power supply problems.

FAIXA DE POTÊNCIA

25-250kva

FASE DE POTÊNCIA

Fase 3/3

 

Categoria:

APLICATIVO

This product has a wide range of applications, providing safe, stable, reliable, and environmentally-friendly power protection for critical loads in various industries, including telecommunications, finance, education, transportation, radio and television, medical care, and manufacturing.

Características do produto

Controle Digital

  • All components of this series of UPS are digitally controlled, resulting in outstanding performance across all indicators.

Design modular de alta densidade de potência

  • Each single module has a capacity of 25kVA, and all modules are 2U in height. UPS modules can be inserted or removed while the system is online.

Gabinete padrão de 19 polegadas

  • It features a 19-inch standard cabinet, which is aesthetically pleasing and perfectly matches the application environment of the computer room.

Redundância Paralela N+X

  • When the number of redundant modules is two or more, the system availability reaches 99.999%, and the MTBF (Mean Time Between Failures) exceeds 250,000 hours. It supports parallel operation of up to 4 cabinets, and the battery pack can be shared during parallel operation.

Gerenciamento Inteligente de Bateria

  • Users can set the charging current. The charging modes can automatically and smoothly switch among constant – current, constant – voltage, and floating – charge modes. The number of batteries can be selected from 30 to 50.

Tela LCD colorida

  • The cabinet is equipped with a large LCD display with touch-screen functionality. Both Chinese and English languages are available for selection.

Manutenção segura e conveniente

  • In case of an emergency, the system can be switched to the maintenance bypass for power supply, allowing maintenance personnel to perform online maintenance safely. Pressing the EPO button in an emergency can shut down the system immediately. It also has a remote emergency shutdown (REPO) function.

Gestão Inteligente

  • The centralized monitoring module has a hot-swap function and an RS485 communication interface. Optional accessories such as SNMP cards, relays, and dry contact cards can be installed.
Modelo: RM33-FM 25-75 25-125 25-150 25-250
Capacidade capacidade (kVA) 25-75 25-125 25-150 25-250
Módulo de potência (kVA) 25
Entrada Fiação de entrada Trifásico, quatro fios + aterramento
Tensão nominal (Vac) 380/400V/415
Faixa de tensão (Vac) 208-478
Faixa de frequência (Hz) 40-70
Fator de potência ≥0,99
Faixa de desvio Upper limit for 380: 25% (optional +10%, +15%, +20%) Upper limit for 400: 20% (optional +10%, +15%) Upper limit for 415: 15% (optional +10%) Lower limit: -45% (optional -20%, -30%)
Faixa de proteção de frequência de bypass: ±10%
Harmônicos de corrente de entrada ≤ 3% (carga não linear 100%)
Saída fiação de saída Trifásico, quatro fios + aterramento
Tensão nominal (Vac) 380/400V/415
Fator de potência 1
Precisão de tensão ±1%
FREQUÊNCIA DE SAÍDA Modo de energia comercial Síncrono com a entrada; quando a frequência da rede elétrica excede o máximo de ±10% (pode ser definido como ±1%, ±2%, ±4%, ±5%), a frequência de saída é 50 × (±0,2%) Hz.
Modo de bateria 50/60 ± 0,2%Hz
Peak load ratio 3:1
Tempo de transferência Mudança do modo de rede para o modo bypass: 0 ms (rastreamento); Mudança do modo de rede para o modo bateria: 0 ms
Capacidade de sobrecarga Capacidade de sobrecarga Carga ≤ 110%, 60 min, ≤ 125%, manter por 10 min, ≤ 150% manter por 1 min, ≥ 150% alternar imediatamente para bypass
Harmônicos de tensão de saída ≤ 2% (carga linear 100%); ≤ 5% (carga não linear 100%)
Eficiência 96%
Interface de comunicação RS232, RS485, 2 Slot Inteligente (slot para cartão inteligente), contatos secos
Bateria Voltagem da bateria Tensão opcional: ±180V/± 192V/± 204V/± 216V/± 228V/± 240/± 252/± 264/± 276/± 288/± 300VDC (30 a 50 células opcionais)
Corrente de carga (A) Gabinete Máximo 30 Máximo 50 Máximo 60 Máximo 100
módulo Máximo 10
Ambiente de trabalho temperatura de operação 0°C~40°C
umidade relativa 0~95% sem condensação
Temperatura de armazenamento -25°C~55°C
altitude <1500 metros
Propriedade física Tamanho P×L×A (mm) Gabinete 850x600x1350 850x600x1350 850x600x1550 850x600x2000
módulo 620x440x86
Peso líquido (Kg) Gabinete 158 158(186) 167 245
módulo 21.6
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