HPM3300E‑RM‑50 | 50 kVA Modular UPS Power Module

UPS Module rack mount, Power: 50KVA , PF: 1.0, 415Vac, (3Ph＋N＋PE), 50Hz. Installed in cabinet

Description

HPM3300E‑RM‑50 refers to a modular UPS (Uninterruptible Power Supply) power module model used in scalable three‑phase UPS systems (particularly from the K‑Star HPM3300E series). It is not a standalone product sold by itself but a 50 kVA modular power unit that is installed inside a larger UPS cabinet to build mid‑to‑large capacity backup power systems.

What the HPM3300E‑RM‑50 Is

• It’s a 50 kVA rated modular UPS power module (the “50” in the model name denotes 50 kVA capacity).

• Designed for three‑phase modular UPS systems with scalable configurations — meaning you can add multiple modules to increase total capacity.

• Used in medium‑ to large‑power UPS cabinets (e.g., 200 kVA up to 1000 kVA systems) where several modules are combined.

Typical Use & Configuration

• Commonly built into modular UPS systems like 100 kVA (2 modules) or 150 kVA (3 modules) configurations.

• Hot‑swappable design: modules can be added or replaced without shutting down the entire UPS.

• Supports parallel redundancy, allowing higher reliability in critical applications.

Key Characteristics

• Rated capacity: 50 kVA per module.

• Three‑phase input/output: typically, 380/400/415 Vac.

• Modular design: scalable to larger total UPS capacities by adding more modules.

• High efficiency and reliability: good for mission‑critical systems like data centers, telecom, industrial power backup, etc.

Applications – HPM3300E‑RM‑50

The HPM3300E‑RM‑50 modular UPS is designed for mission-critical, medium-to-large scale power backup applications. Here’s a detailed breakdown of typical use cases:

1. Commercial & Data Centers

• Data centers: Provides reliable, redundant power for servers, storage systems, and networking equipment.

• Server rooms / IT closets: Ensures zero downtime for critical IT infrastructure.

• Cloud computing facilities: Maintains continuous operation during grid disturbances.

2. Industrial & Manufacturing

• Process control systems: Keeps PLCs, sensors, and automation lines running during outages.

• Production lines: Prevents costly shutdowns in manufacturing plants.

• Heavy machinery control: Stabilizes sensitive equipment against power fluctuations.

3. Healthcare & Critical Services

• Hospitals & clinics: Protects life-support machines, imaging systems, and lab equipment.

• Medical research labs: Maintains uninterrupted power for experiments and sensitive instruments.

4. Finance & Corporate

• Banking systems: Ensures ATMs, servers, and data storage remain online.

• Corporate offices: Powers communication systems, VOIP, and IT infrastructure.

5. Infrastructure & Utilities

• Telecommunication base stations: Keeps communication towers operational.

• Control centers: Supports SCADA systems for utilities and transportation.

• Smart buildings: Maintains building management systems (BMS) and security networks.

 Key Advantages in Applications

• Scalable capacity: Multiple modules can be paralleled for higher power needs.

• High reliability: Hot-swappable modules allow maintenance without downtime.

• Redundant design: Parallel configurations enhance uptime in critical operations.