In an era where downtime can cost businesses thousands, if not millions, a reliable uninterruptible power supply (UPS) is critical for maintaining operations, protecting data, and ensuring uptime. The APC Smart-UPS VT 40kVA 400V (SUVTP40KH4B4S) by Schneider Electric is a high-capacity, three-phase UPS designed to deliver robust power protection for mission-critical applications. This blog dives into the features, benefits, and applications of the SUVTP40KH4B4S, highlighting why it’s a trusted solution for data centers, large retail stores, and other demanding environments.
Overview of the APC Smart-UPS VT 40kVA 400V
The APC Smart-UPS VT 40kVA 400V (SUVTP40KH4B4S) is a double-conversion online UPS offering 32kW/40kVA of power capacity, ideal for large-scale applications requiring consistent, clean power. It includes four battery modules, start-up service (5×8), internal maintenance bypass, and parallel capability, making it a scalable and reliable choice for businesses. With features like hot-swappable batteries, dual mains input, and intelligent battery management, this UPS ensures high availability and seamless operation in the face of power disruptions.
Key Features of the SUVTP40KH4B4S
The SUVTP40KH4B4S is engineered for performance, scalability, and ease of maintenance. Here’s a closer look at its standout features:
1. Double-Conversion Online Topology
The UPS employs a double-conversion online design, providing consistent, clean power by converting incoming AC to DC and back to AC. This ensures zero transfer time during outages, protecting sensitive equipment from voltage fluctuations and surges. It delivers a sine wave output with less than 5% voltage distortion at full load.
2. Scalable Runtime
With four included valve-regulated lead-acid (VRLA) battery modules, the SUVTP40KH4B4S offers approximately 5.5 minutes of backup time at full load (32kW) and 12.7 minutes at half load (16kW). Additional runtime can be added with external battery packs (e.g., SUVTXR6B6S), making it adaptable to varying power needs.
3. Hot-Swappable Batteries
The UPS features hot-swappable batteries, allowing replacements without powering down connected equipment. This ensures uninterrupted power delivery during maintenance, reducing downtime and enhancing system availability.
4. Dual Mains Input
The system supports dual mains input, enabling connection to two separate power sources for increased availability. This redundancy minimizes the risk of power interruptions, making it ideal for critical infrastructure.
5. Parallel Capability
The SUVTP40KH4B4S supports parallel-capacity and parallel-redundant configurations. Multiple UPS units can operate simultaneously to increase total power capacity or provide redundancy, enhancing system reliability for growing or high-availability environments.
6. Internal Maintenance Bypass
Built-in maintenance and static bypass mechanisms allow utility power to supply connected loads during UPS maintenance or in case of overload/fault conditions. This eliminates the need for an external mechanical bypass, reducing installation costs.
7. Intelligent Battery Management
The UPS includes temperature-compensated battery charging and intelligent precision charging, which optimizes battery performance and extends lifespan (typically 3–5 years). Periodic self-tests detect battery issues early, ensuring reliability.
8. Comprehensive Management and Monitoring
The SUVTP40KH4B4S features a multi-function LCD status/control console, audible alarms, and LED indicators for real-time system insights. It includes a pre-installed network management card (AP9619) and supports remote management via DB-9 RS-232, Smart-Slot, and APC InfraStruXure Manager for centralized control.
9. Generator Compatibility
The UPS is compatible with generators, ensuring clean power delivery during extended outages when generator power is used. This is critical for facilities relying on backup generators.
10. Sustainability Focus
Schneider Electric’s Green Premium™ label ensures compliance with environmental regulations (RoHS, REACH) and transparency on environmental impacts. The UPS is part of a global take-back program, supporting recyclability and Schneider Electric’s Net Zero goal by 2050.
Technical Specifications
Here’s a detailed overview of the SUVTP40KH4B4S specifications:
- Output Power Capacity: 32kW / 40kVA
- Max Configurable Power: 32kW / 40kVA
- Nominal Output Voltage: 400V 3PH (configurable for 380V, 415V)
- Output Frequency: 47–53 Hz (sync to mains)
- Waveform Type: Sine wave
- Output Connections: Hard Wire 4-wire (3PH + G), Hard Wire 5-wire (3PH + N + G), Screw Terminals
- Efficiency at Full Load: 96%
- Nominal Input Voltage: 400V 3PH
- Input Frequency: 40–70 Hz (auto-sensing)
- Input Connections: Hard Wire 5-wire (3PH + N + G)
- Input Voltage Range: 304–477V
- Maximum Input Current: 55A
- Input Breaker Capacity: 80A
- Battery Type: Maintenance-free sealed lead-acid (VRLA)
- Battery Voltage: ±192V (split battery referenced to neutral)
- Included Battery Modules: 4
- Typical Recharge Time: 5 hours
- Typical Backup Time: 5.5 min (full load), 12.7 min (half load)
- Dimensions: 1490 mm (H) x 523 mm (W) x 838 mm (D)
- Weight: 625 kg
- Operating Temperature: 0 to 40°C
- Certifications: C-tick, CE, EN 50091-2, EN/IEC 62040-3, IEC 61000-3-2, IEC 61000-3-3, ISO 14001, ISO 9001, RCM, VFI-SS-111
- Warranty: 1-year repair or replace, includes start-up service
- Includes: Battery modules, bolt-down brackets, CD with software, installation guide, network management card, power modules, start-up service, user manual
Benefits of the SUVTP40KH4B4S
The SUVTP40KH4B4S offers numerous advantages for businesses requiring reliable power protection:
- High Availability: Dual mains input, parallel capability, and hot-swappable batteries ensure continuous operation and redundancy.
- Cost Efficiency: Input power factor correction and internal bypass reduce installation costs by allowing smaller generators and cabling. Intelligent battery management extends battery life, lowering maintenance costs.
- Scalability: Modular design and external battery options allow runtime and capacity expansion as needs grow.
- Ease of Maintenance: Hot-swappable batteries, tool-less battery replacement, and self-diagnostic modules reduce mean time to repair (MTTR).
- Environmental Responsibility: Compliance with environmental standards and inclusion in a take-back program align with sustainability goals.
- User-Friendly Management: LCD display, remote monitoring, and network management simplify operation and oversight.
Applications of the SUVTP40KH4B4S
The SUVTP40KH4B4S is designed for high-demand environments where power reliability is critical. Its primary applications include:
- Data Centers: Protects servers, storage, and networking equipment, ensuring data integrity and uptime.
- Large Retail Stores: Powers point-of-sale systems and IT infrastructure for seamless operations.
- Regional Offices: Supports dense power requirements for enterprise IT systems.
- Telecommunications: Maintains connectivity for communication infrastructure.
- Healthcare: Ensures uninterrupted operation of medical equipment and IT systems.
Why Choose the APC Smart-UPS VT 40kVA 400V?
APC by Schneider Electric is a global leader in power protection, known for its reliable and innovative solutions. The SUVTP40KH4B4S stands out for its high efficiency (96% at full load), scalability, and comprehensive management features. Its double-conversion topology and robust design ensure clean power delivery, while its modular architecture and hot-swappable components minimize downtime. The inclusion of start-up service and a network management card adds value by simplifying deployment and monitoring.
Note that the SUVTP40KH4B4S was discontinued for commercialization on July 5, 2021, with standard service support ending December 31, 2030. However, it remains available through some distributors and is a proven solution for existing installations.
Conclusion
The APC Smart-UPS VT 40kVA 400V (SUVTP40KH4B4S) is a powerful, reliable, and scalable UPS solution for businesses that demand uninterrupted power. Its double-conversion online design, hot-swappable batteries, dual mains input, and intelligent management features make it ideal for data centers, retail, and other critical applications. With a focus on efficiency, sustainability, and ease of maintenance, this UPS delivers peace of mind and operational continuity.
For businesses seeking a high-capacity UPS with proven performance, the SUVTP40KH4B4S is a worthy investment. To explore purchasing options or learn more, CONTACT US @ TIACO TECHNOLOGIES.