Deskripsi
What Is the DAXIN RM33 300kVA Modular Online UPS?
The DAXIN RM33 300kVA is a three-phase modular online UPS system designed for large data centers, telecom facilities, industrial plants and other mission-critical power applications.
Its modular architecture integrates scalable power modules, centralized control, protection and service access within a common UPS platform, allowing installed capacity and redundancy to be planned according to the critical load and future expansion requirements.
The RM33-300kVA reference configuration provides 300kW cabinet capacity and supports 3 × 380/400/415VAC three-phase input and output, an input power factor of at least 0.99 at full load and external battery configurations.
Final power-module configuration, battery autonomy, redundancy architecture, bypass, communications and project accessories should be confirmed according to the connected load and approved DAXIN technical proposal.
Manfaat Utama
- 300kW Cabinet Capacity: Designed for large three-phase mission-critical power systems.
- Arsitektur Modular yang Dapat Disesuaikan: Power-module configuration can be planned according to current load, redundancy requirements and future expansion.
- Three-Phase Online Power Protection: Supports 3 × 380/400/415VAC three-phase input and output.
- Faktor Daya Masukan Tinggi: Input power factor is specified at ≥0.99 at full load and ≥0.98 at 50% load.
- External Battery Architecture: Battery capacity and backup autonomy can be engineered according to project requirements.
- Flexible Redundancy Planning: Modular architecture supports system designs based on required availability and future capacity growth.
- Network Management: Optional SNMP supports centralized UPS monitoring and power management.
- Large Critical-Power Applications: Suitable for data centers, telecom, industrial facilities and other high-availability infrastructure.
Apa Itu Sistem UPS Modular?
A modular UPS system uses multiple power modules within a common UPS platform instead of relying on a single fixed-capacity power stage.
This architecture allows installed capacity, redundancy and future expansion to be planned according to the critical load and required system availability.
The DAXIN RM33 series combines modular power architecture, centralized control, external battery configurations and optional network management for scalable critical-power applications.
How Should a 300kVA Modular UPS Be Sized?
A 300kVA modular UPS should be sized according to the actual critical load in both kW and kVA, load power factor, required redundancy, operating margin, expected future expansion and battery autonomy.
For large data center and industrial projects, system design should also consider power-module configuration, bypass architecture, upstream and downstream protection, generator compatibility, battery capacity, communications and maintenance requirements.
DAXIN ENERGY can review the load list, single-line diagram, required backup time and redundancy target before confirming the final RM33 modular UPS configuration.
Why Use a Modular UPS for Large Data Centers?
Modular UPS architecture allows data center operators to align installed power capacity with the actual critical load while preserving flexibility for redundancy and future expansion.
For growing facilities, additional capacity can be planned within the supported system architecture instead of treating every future load increase as a completely separate UPS project.
The DAXIN RM33 modular UPS platform is designed for scalable three-phase critical-power applications with external battery systems and network-management options.
DAXIN RM33-300kVA Key Specifications
| Parameter | Spesifikasi |
|---|---|
| Model | RM33-300kVA |
| Jenis UPS | UPS Online Modular |
| Fase | Masukan Tiga Fasa / Keluaran Tiga Fasa |
| Kapasitas Lemari | 300kW |
| Jenis Baterai | Paket Baterai Eksternal |
| Single Battery Cabinet Capacity | 50kVA/60kVA (50kW/60kW) |
| Lemari Baterai Opsional | 6 / 5 |
| Tegangan Masukan | 3 × 380/400/415 VAC (3 fasa + N) |
| Rentang Tegangan | 110–300VAC @ 50% Load; 176–276VAC @ 100% Load |
| Rated Frequency | Deteksi Otomatis 50/60 Hz |
| Rentang Frekuensi | 40–70 Hz |
| Faktor Daya Masukan | ≥0.99 @ 100% Load; ≥0.98 @ 50% Load |
| Input THDi | <4% @ 100% Load with 50kW Module |
| Tegangan Keluaran | 3 × 380/400/415 VAC (3 fasa + N) |
| Stabilitas Tegangan Statis | ≤±1% Balanced; ≤±2% Unbalanced |
| Frekuensi Keluaran | 50–60Hz |
| Rentang Frekuensi | 46–54Hz or 56–64Hz |
| THD Keluaran | ≤2% Linear; ≤4% Non-linear |
| Efisiensi | 95.5% with 50kW Module |
| Tegangan Baterai | ±192V to ±240V Optional |
| Max. Charge Current | 18A Adjustable per Battery Cabinet |
| Dimensi | 1065 × 600 × 2010mm |
| Berat Bersih | 287 / 297kg |
| Suhu Operasional | 0–40 °C |
| Kelembaban Relatif | 0–95%, Non-Condensing |
| Ketinggian | <1000m at Rated Power |
| Tingkat Perlindungan | IP20 |
| Manajemen Jaringan | SNMP (Opsional) |

Control Panel and Front Detail for DAXIN RM33-300kVA Modular UPS System Cabinet.
Aplikasi Umum
- Large data centers and server facilities
- Telecom core networks and communication facilities
- Otomasi industri dan pabrik manufaktur
- Financial and banking infrastructure
- Healthcare and medical facilities
- Transportasi dan infrastruktur publik
- Enterprise IT and cloud infrastructure
- Other large mission-critical three-phase power systems
Pemilihan dan Perencanaan Proyek
Sebelum memesan, pastikan spesifikasi daya yang tepat, fase masukan/keluaran, tegangan, frekuensi, faktor daya, tegangan baterai, waktu operasional, fitur bypass, sistem komunikasi, dimensi, batas lingkungan, dan metode pemasangan sesuai dengan model yang dipilih serta gambar proyek.
Pertanyaan yang Sering Diajukan
Apakah produk ini dapat disesuaikan untuk proyek tertentu?
Ya. Konfigurasi kelistrikan, masa pakai baterai, sistem komunikasi, jalur bypass, tata letak kabinet, dan perlengkapan proyek dapat dievaluasi sesuai dengan persyaratan lokasi.
Apakah semua peringkat teknis berlaku untuk seluruh seri?
Tidak. Peringkat dan fungsi bervariasi tergantung pada model dan konfigurasinya. Gunakan lembar spesifikasi teknis khusus proyek sebagai acuan akhir.
Apakah DAXIN ENERGY dapat membantu dalam pemilihan sistem?
Ya. Sampaikan daftar beban, fase dan tegangan, waktu operasional yang dibutuhkan, target redundansi, persyaratan komunikasi, serta lingkungan pemasangan.
Ajukan Permohonan Konfigurasi Proyek
Kirimkan data beban, diagram satu garis, waktu cadangan yang dibutuhkan, dan kondisi lokasi untuk mendapatkan penawaran UPS atau baterai yang disesuaikan dengan kebutuhan Anda.
What is the DAXIN RM33 300kVA?
The DAXIN RM33 300kVA is a three-phase modular online UPS system designed for large scalable critical-power applications.
Berapa kapasitas lemari tersebut?
The RM33-300kVA reference configuration specifies 300kW cabinet capacity.
Tegangan masukan dan keluaran apa saja yang didukungnya?
Spesifikasi referensi mencantumkan masukan dan keluaran tiga fasa 3 × 380/400/415 VAC.
What is the input power factor?
The specification lists an input power factor of at least 0.99 at 100% load and at least 0.98 at 50% load.
Does the RM33 support external batteries?
Yes. The RM33-300kVA uses an external battery architecture, with final battery capacity and runtime engineered according to project requirements.
Can the RM33-300kVA support remote monitoring?
Yes. Optional SNMP network management is available for centralized power monitoring and management.







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