Trade Discount 25%
Tower UPS 40kVA Without Batteries PMU
PMU tower UPS features 40kVA capacity, supplied without batteries for external battery packs. Ideal for server rooms and critical loads.
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Alternatively Known As: PMU40T, PMU-T 40kVA UPS, Three-Phase Online UPS, External-Battery UPS
Technical Specifications
- Rated Capacity: 40kVA / 36kW
- Topology: Online double-conversion modular UPS
- Input: Three-phase
- Output: Three-phase
- Input/Output Power Factor: 0.9
- Battery Configuration: External battery packs; batteries not included
- Maximum Charging Current: Up to 20A, settable
- Online Efficiency: Greater than 94%
- ECO Mode Efficiency: Greater than 98%
- Parallel Redundancy: N+X, up to four units in parallel
- Communications: USB, RS232 and RS485; optional SNMP and relay cards
- Generator Compatibility: Yes
- Display: Intelligent LCD touch screen
- Operating Temperature: 0°C to 40°C
- Protection Rating: IP20, typical for this UPS class
- Dimensions (H x L x W): 868mm x 900mm x 250mm
- Weight: 46 kg
Key Features
- 40kVA capacity with 36kW active power rating
- Three-phase input and three-phase output
- Supplied without batteries for flexible external battery selection
- Online double-conversion protection for critical loads
- Compact tower cabinet with high power density
- Configurable battery charging current up to 20A
- N+X parallel redundancy supporting up to four units
- Generator compatible for extended backup applications
- ECO mode for reduced energy consumption
- USB, RS232 and RS485 communication interfaces
- Suitable for server rooms, medical environments and other critical infrastructure
Professional Installation Requirements
- Installation, commissioning and connection to external battery packs must be performed by suitably qualified electrical and UPS technicians. The hardwired UPS installation should comply with AS/NZS 3000 and applicable UPS safety requirements under AS 62040.1. Battery selection, cabling, isolation and protection must follow the manufacturer’s instructions and site design requirements.
Applications
- Server rooms and data centres
- Network and telecommunications infrastructure
- Medical and healthcare facilities
- Industrial control and automation systems
- Commercial buildings with critical electrical loads
- Emergency and continuity power systems
Standards & Compliance
- AS 62040.1: Applicable safety requirements for uninterruptible power systems
- AS/NZS 3000: Electrical installation and wiring requirements for hardwired UPS systems
- AS 62040.3: Applicable UPS performance and classification requirements where specified by the system design
Environmental Benefits
- ECO mode efficiency greater than 98% can reduce operating energy consumption under suitable load conditions
- Online efficiency above 94% helps reduce electrical losses and associated heat generation
- External battery configuration allows battery capacity and chemistry to be selected for the required runtime, reducing unnecessary battery resources
- Serviceable modular design can extend equipment life and reduce replacement waste
Warranty Information
PSS Distributors’ standard warranty is a 2-year return-to-base warranty from the original purchase date, subject to installation, operating and commissioning conditions.
Available Now
Available through PMU/PSS Distributors and authorised Australian distributors; confirm current stock and lead time before ordering.
UPS Sizing Calculator
This calculator follows relevant Australian standards to ensure reliable and compliant performance. It provides an estimated recommendation based on user inputs.
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