Описание
What Is the DAXIN RM33 90kVA Modular Online UPS?
The DAXIN RM33 90kVA is a three-phase modular online UPS system designed for scalable critical-power protection in data centers, telecom facilities, industrial plants and other mission-critical applications.
Its modular architecture integrates power modules, centralized control, protection and service access within a scalable UPS platform, allowing system capacity and battery configuration to be planned according to project requirements.
The RM33 platform supports 3 × 380/400/415VAC three-phase input and output, an input power factor of at least 0.99 at full load, input current THDi below 2% and system efficiency up to 96.5%.
Final power-module configuration, battery runtime, redundancy, bypass, communications and project accessories should be confirmed according to the connected load and approved DAXIN technical proposal.
DAXIN RM33-90kVA Key Specifications
| Параметр | Технические характеристики |
|---|---|
| Модель | RM33-90kVA |
| UPS Type | Modular Online UPS |
| Фаза | Three-Phase Input / Three-Phase Output |
| Cabinet Capacity | 90kW |
| Тип батареи | External Battery Pack |
| Battery Cabinet Capacity | 30 кВА / 30 кВт |
| Optional Battery Cabinets | Up to 3 |
| Parallel Battery Cabinets | Up to 3 |
| Входное напряжение | 3 × 380/400/415VAC (3PH+N) |
| Входная частота | 50/60Hz Auto-Detect |
| Диапазон входной частоты | 40–70Hz |
| Коэффициент мощности на входе | ≥0.99 @ 100% Load |
| Input Current THDi | <2% @ 100% Load |
| Выходное напряжение | 3 × 380/400/415VAC (3PH+N) |
| Static Voltage Stability | ≤±0.3% Typical Load |
| Dynamic Voltage Stability | ≤±3% Typical Load |
| Выходная частота | 50/60Hz |
| Диапазон частот | 46–54Hz or 56–64Hz |
| Коэффициент нелинейных искажений на выходе | ≤1% Linear / ≤2% Non-linear |
| Эффективность | Up to 96.5% |
| Max. Charge Current | 8A |
| Размеры | 1100 × 514 × 763mm |
| Вес нетто | 73kg |
| Рабочая температура | 0–40°C |
| Относительная влажность | 0–95%, Non-Condensing |
| Высота над уровнем моря | <1000m at Rated Power |
| Степень защиты | IP20 |
| Коммуникация | RS-232 / USB |
| Network Management | Дополнительная поддержка SNMP |
Основные преимущества
- 90kVA Modular UPS Platform: Designed for scalable three-phase critical-power applications in data centers, telecom and industrial facilities.
- Scalable Modular Architecture: System configuration can be planned according to current critical load, redundancy requirements and future expansion.
- Three-Phase Power Protection: Supports 3 × 380/400/415VAC three-phase input and output.
- Low Input Harmonic Distortion: Input current THDi below 2% at full load helps reduce upstream electrical impact.
- High Input Power Factor: Input power factor is at least 0.99 at 100% load.
- High Efficiency: System efficiency is specified at up to 96.5%.
- Flexible Battery Configuration: External battery systems can be engineered according to required backup runtime.
- Remote Monitoring: RS-232/USB communication is supported, with optional SNMP network management.
What Is a Modular UPS System?
A modular UPS system uses multiple power modules within a common UPS architecture instead of relying on a single fixed-capacity power stage.
This approach allows capacity, redundancy and maintenance strategy to be planned according to the critical load, required availability and future expansion.
The DAXIN RM33 series combines modular power architecture, centralized control, external battery configurations and network-management options for scalable critical-power applications.
Who Needs a 90kVA Modular UPS?
A 90kVA-class modular UPS may be suitable for medium-sized critical-power applications that require three-phase online protection, scalable system architecture and external battery backup.
Typical projects include data rooms, telecom facilities, industrial automation systems, enterprise IT infrastructure and other critical loads where future expansion or redundancy may need to be considered.
Final UPS selection should be based on the actual load in kW and kVA, power factor, required redundancy, future expansion and battery autonomy rather than nominal UPS capacity alone.
90kVA vs 120kVA Modular UPS: Which Should You Choose?
Choose between a 90kVA and 120kVA modular UPS according to the actual critical load, required operating margin, redundancy architecture, expected future expansion and battery backup requirements.
A 90kVA system may suit lower critical-load requirements, while a 120kVA-class system can provide additional capacity for larger loads or future growth. DAXIN ENERGY can review the load list and single-line diagram before recommending the appropriate RM33 configuration.
Обзор продукции и техническая справка
Типичные области применения
- Центры обработки данных и серверные помещения
- Telecom core facilities and network infrastructure
- Industrial automation and manufacturing plants
- Financial and banking facilities
- Healthcare and medical infrastructure
- Transportation and public infrastructure
- Enterprise IT facilities
- Other scalable mission-critical power systems
Подбор и планирование проекта
Перед оформлением заказа необходимо свериться с выбранной моделью и проектной документацией, чтобы уточнить точные номинальные параметры мощности, фазу входа/выхода, напряжение, частоту, коэффициент мощности, напряжение аккумулятора, время автономной работы, режим байпаса, возможности связи, габаритные размеры, предельные условия эксплуатации и способ монтажа.
Часто задаваемые вопросы
Можно ли настроить этот продукт под конкретный проект?
Да. Электрическую схему, время автономной работы от аккумулятора, средства связи, обходной контур, расположение шкафов и дополнительное оборудование для проекта можно согласовать с учетом требований объекта.
Все ли технические рейтинги одинаковы для всей серии?
Нет. Технические характеристики и функции зависят от модели и конфигурации. В качестве окончательного справочного материала используйте техническое описание, относящееся к конкретному проекту.
Может ли компания DAXIN ENERGY оказать поддержку в выборе системы?
Да. Предоставьте перечень нагрузок, фазы и напряжение, требуемое время автономной работы, целевые показатели резервирования, требования к связи и условия установки.
Запросить конфигурацию проекта
Отправьте данные о нагрузке, однолинейную схему, требуемое время автономной работы и условия эксплуатации, чтобы получить индивидуальное предложение по ИБП или аккумуляторной батарее.
What is the DAXIN RM33 90kVA?
The DAXIN RM33 90kVA is a three-phase modular online UPS system designed for scalable critical-power applications.
What input and output voltage does it support?
The reference specification lists 3 × 380/400/415VAC three-phase input and output.
What are the input power factor and THDi?
The reference specification lists an input power factor of at least 0.99 at full load and input current THDi below 2%.
What is the efficiency of the RM33-90kVA?
System efficiency is specified at up to 96.5%. Actual efficiency depends on load and system configuration.
Does the RM33 support remote monitoring?
Yes. RS-232/USB communication is supported, with optional SNMP network management.
Can the RM33-90kVA support future expansion?
The modular architecture supports scalable system planning. Final expansion capacity, redundancy and battery configuration should be confirmed according to project requirements.
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