In the realm of IT infrastructure and critical systems, power reliability isn’t just a convenience—it’s a necessity. The APC Smart-UPS VT 40kVA 400V (SUVTP40KH4B4S), engineered by APC by Schneider Electric, is a heavy-duty uninterruptible power supply (UPS) designed to deliver robust, scalable power protection for demanding applications. With its 3-phase capabilities and advanced features, this UPS is a powerhouse for data centers, retail hubs, and industrial setups. In this blog, we’ll explore its key features, benefits, and practical uses, showcasing why it’s a top-tier choice for high-stakes power needs.
What is the APC Smart-UPS VT 40kVA 400V?
The APC Smart-UPS VT 40kVA 400V (SUVTP40KH4B4S) is an online double-conversion UPS with a capacity of 40kVA (32kW), tailored for 400V 3-phase input and output environments. Part of APC’s award-winning Smart-UPS VT series, it’s built to provide centralized power protection with a tower form factor. This model comes equipped with four battery modules, a 5×8 start-up service, internal maintenance bypass, and parallel capability, making it a versatile solution for small to medium data centers, regional offices, or any setup with dense power requirements. It’s designed to ensure zero downtime, delivering clean, stable power even under the toughest conditions.
Key Features of the SUVTP40KH4B4S
- Double-Conversion Online Topology
Unlike line-interactive UPS systems, the SUVTP40KH4B4S uses double-conversion technology, constantly converting incoming AC power to DC and back to AC. This ensures a pure sine wave output with zero transfer time, ideal for sensitive equipment like servers and networking gear with active PFC power supplies. - High Output Capacity
With 32kW of usable power (40kVA max), it supports substantial loads, configurable for 380V, 400V, or 415V 3-phase output, offering flexibility for various regional standards. - Scalable Runtime
Ships with four hot-swappable battery modules (VRLA, +/-192V), providing about 5.5 minutes at full load. Additional runtime can be added with external battery packs (e.g., SUVTXR6B6S), supporting up to hours of backup depending on load and configuration. - Parallel Capability
This UPS can operate in parallel with other units for redundancy or increased capacity, boosting total power output or system reliability—perfect for growing or critical setups. - Dual Mains Input
Connect to two separate power sources for enhanced availability, reducing the risk of downtime if one source fails. - Internal Maintenance Bypass
Built-in manual and static bypass switches allow utility power to flow to loads during UPS maintenance or faults, ensuring uninterrupted operation without an external bypass cabinet. - Advanced Management
Features a multi-function LCD for real-time diagnostics, DB-9 RS-232, and a SmartSlot with a pre-installed AP9619 Network Management Card for remote monitoring via APC’s InfraStruXure Manager or PowerChute software. - Generator Compatibility
Works seamlessly with generators, filtering out irregularities to deliver clean power to connected devices.
Benefits for Users
- Uninterrupted Power: Double-conversion and zero transfer time keep critical systems online, even during severe power events.
- Flexibility: Scalable runtime and parallel options adapt to evolving needs, while dual mains input boosts resilience.
- Efficiency: Up to 96% efficiency at full load reduces energy costs, and input power factor correction allows smaller generators and cabling, cutting installation expenses.
- Ease of Maintenance: Hot-swappable batteries and internal bypass simplify upkeep without downtime.
- Reliability: APC’s proven Smart-UPS lineage ensures trust, backed by a 1-year repair-or-replace warranty and start-up service.
Practical Applications
The SUVTP40KH4B4S excels in high-demand environments:
- Data Centers: Powers server racks and storage systems, ensuring data integrity during outages.
- Large Retail: Keeps POS systems, inventory management, and networks running in regional stores.
- Industrial Sites: Supports control systems or machinery where power stability is critical.
- Regional Offices: Provides centralized protection for IT and telecom infrastructure.
How It Stacks Up
Compared to line-interactive models like the APC Easy UPS SMV series, the SUVTP40KH4B4S offers superior power conditioning and no transfer time, though it’s heavier (627 kg with batteries) and costlier. Against smaller Smart-UPS SRT models (e.g., 5kVA), it’s a leap in capacity and features, tailored for 3-phase, high-power needs rather than single-phase setups.
Final Thoughts
The APC Smart-UPS VT 40kVA 400V (SUVTP40KH4B4S) is a formidable ally for anyone managing substantial IT or operational loads. Its double-conversion technology, scalable design, and advanced management features make it a reliable cornerstone for power protection. Whether you’re safeguarding a data center or ensuring uptime in a retail chain, this UPS delivers the performance and flexibility to keep your systems humming.
With APC’s decades of expertise behind it, the SUVTP40KH4B4S is a smart investment for resilience and peace of mind. How critical is uptime to your operations? This UPS might just be the powerhouse you need!
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