In an era where uninterrupted power is vital for businesses, the APC Easy UPS 3S 30 kVA 400 V 3:3 UPS with Internal Batteries – 9 Minutes Runtime (E3SUPS30KHB1) by Schneider Electric stands out as a high-efficiency, three-phase uninterruptible power supply (UPS) designed for small and medium businesses, data centers, and electrical rooms. Offering robust power protection with a compact design and user-friendly features, this UPS ensures business continuity with minimal complexity. This blog delves into the features, benefits, technical specifications, and recent feedback on the E3SUPS30KHB1.
The Importance of a Three-Phase UPS
Three-phase UPS systems are critical for high-power applications, providing stable power to servers, networking equipment, and other mission-critical devices. The E3SUPS30KHB1 combines advanced electrical design with ease of use, making it an excellent choice for environments where downtime can lead to significant operational losses.
Key Features of the APC Easy UPS 3S E3SUPS30KHB1
1. Double Conversion Online Topology
The E3SUPS30KHB1 employs a double conversion online topology, delivering a consistent 30 kW / 30 kVA output with zero transfer time during power outages. It maintains an output voltage distortion of less than 3% and a total harmonic distortion (THD) of less than 3% for linear loads, ensuring clean power for sensitive equipment.
2. 9-Minute Runtime with Internal Batteries
Equipped with two internal 7Ah modular VRLA battery strings (expandable to four), the UPS provides 9 minutes of runtime at full load, sufficient for short outages or to bridge the gap until a backup generator activates. For precise runtime details, consult the battery runtime charts under the manufacturer’s documentation.
3. Wide Input Voltage Range
The UPS supports an input voltage range of 304–477V and operates at 400V 3PH (with support for 380V and 415V), with an input power factor of >0.99 and input THD of less than 3% at full load. This minimizes battery usage during minor voltage fluctuations, extending battery life.
4. Compact and User-Friendly Design
Designed for easy installation, the E3SUPS30KHB1 features a compact footprint and lightweight construction, allowing it to be rolled into position quickly. It includes input, output, and bypass breakers, plus an Emergency Power Off (EPO) switch, simplifying deployment. The intuitive graphical user interface enables straightforward system configuration.
5. Robust for Harsh Environments
The UPS is equipped with replaceable dust filters and conformance-coated boards, making it suitable for challenging environments like industrial settings or dusty electrical rooms. It operates in temperatures from 0–40°C and 0–95% non-condensing humidity, with an IP20 protection rating.
6. Parallel Capability
For scalability, multiple E3SUPS30KHB1 units can be placed in parallel to increase power capacity or provide redundancy, ideal for growing businesses or high-availability data centers.
7. Advanced Monitoring
The UPS supports RS232, RS485, USB, dry contact, and Modbus TCP/IP interfaces, with an optional SNMP card for remote monitoring via the UPS web interface or Schneider Electric’s EcoStruxure IT platform. This enables real-time status tracking and proactive management.
8. ECO Mode for Efficiency
An ECO mode bypasses unused electrical components during stable power conditions, achieving up to 96% efficiency in double conversion mode and up to 99% in ECO mode, reducing energy costs.
9. Pre-Installation Testing
The Easy Loop Test verifies UPS performance without a load bank, ensuring reliability before connecting critical equipment.
10. Green Premium Certification
The E3SUPS30KHB1 carries Schneider Electric’s Green Premium™ label, ensuring compliance with environmental regulations like RoHS and REACH, and promoting low-CO2 products with transparent environmental impact data.
Technical Specifications
- Output Power Capacity: 30 kW / 30 kVA
- Nominal Output Voltage: 400V 3PH (380V, 415V supported)
- Output Frequency: 50/60 Hz (sync to mains)
- Output Voltage Distortion: <3%
- Output THD: <3% (linear load)
- Topology: Double Conversion Online
- Nominal Input Voltage: 400V 3PH (380V, 415V supported)
- Input Frequency: 45–65 Hz
- Input Voltage Range: 304–477V
- Input Power Factor: >0.99
- Input THD: <3% (full load)
- Maximum Input Current: 55A
- Battery Type: VRLA, 240V nominal
- Battery Runtime: 9 minutes at full load (2 internal 7Ah modular strings, expandable to 4)
- Communication Interfaces: RS232, RS485, USB, dry contact, Modbus TCP/IP, optional SNMP
- Operating Temperature: 0–40°C
- Operating Humidity: 0–95% (non-condensing)
- Operating Elevation: 0–999.9 meters
- Audible Noise: 60 dB at 1 meter
- Protection Class: IP20
- Certifications: CE, IEC, RoHS, REACH
- Dimensions: 530mm (W) x 140mm (H) x 800mm (D)
- Weight: Varies based on battery configuration
- Warranty: 1 year
- Includes: Dust filter, installation guide
Benefits of the APC Easy UPS 3S E3SUPS30KHB1
- Business Continuity: 9-minute runtime and double conversion topology protect against outages and power fluctuations.
- Ease of Use: Simplified installation, operation, and maintenance make it ideal for businesses with limited IT staff.
- Cost Savings: High efficiency in ECO mode reduces energy costs.
- Scalability: Parallel capability supports future growth or redundancy needs.
- Environmental Resilience: Dust filters and coated boards ensure reliability in harsh conditions.
- Remote Management: Optional SNMP integration with EcoStruxure IT enhances monitoring capabilities.
Real-World Applications
The E3SUPS30KHB1 is suited for:
- Small to Medium Data Centers: Protecting servers and networking equipment.
- Electrical Rooms: Ensuring stable power for critical infrastructure.
- Industrial Environments: Operating reliably in dusty or harsh conditions.
- Healthcare and Retail: Supporting medical devices or point-of-sale systems.
Recent Customer Feedback
While specific user reviews for the E3SUPS30KHB1 are limited, feedback on the APC Easy UPS 3S series highlights its ease of installation and reliable performance. Users appreciate the compact design and intuitive interface, though some note that the initial cost is higher than single-phase alternatives, justified by the three-phase reliability and runtime. The EcoStruxure IT integration is frequently praised for enabling proactive maintenance, though the optional SNMP card adds to the cost.
Conclusion
The APC Easy UPS 3S 30 kVA 400 V 3:3 UPS (E3SUPS30KHB1) is a powerful, efficient, and user-friendly solution for businesses requiring reliable power protection. Its 9-minute runtime, high efficiency, and robust design make it ideal for data centers, industrial settings, and mission-critical applications. With features like parallel capability, ECO mode, and remote monitoring, it offers flexibility and peace of mind for small and medium businesses.
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