The APC Easy UPS 3S 20 kVA 400 V 3:3 UPS with Internal Batteries – 15 Minutes Runtime (E3SUPS20KHB1) by Schneider Electric is a high-efficiency, three-phase uninterruptible power supply (UPS) designed for small to medium-sized businesses, data centers, and electrical rooms. Offering robust power protection, easy installation, and a compact design, this UPS ensures business continuity with a 15-minute runtime on internal batteries. In this blog, we’ll explore the key features, specifications, benefits, installation process, and maintenance tips for the E3SUPS20KHB1, along with its applications and purchasing options.
What is the APC Easy UPS 3S E3SUPS20KHB1?
The APC Easy UPS 3S E3SUPS20KHB1
System: Key Features of the APC Easy UPS 3S E3SUPS20KHB1
- High Efficiency: Achieves up to 96% efficiency in double conversion mode, reducing energy costs and heat output.
- 15-Minute Runtime: Equipped with two internal 7Ah modular VRLA (Valve Regulated Lead-Acid) battery strings, providing 15 minutes of runtime at full load, with the option to expand to three strings for extended runtime.
- Wide Input Voltage Window: Operates effectively between 304–477V, preserving battery power for critical outages.
- Parallel Capability: Multiple units can be connected in parallel to increase power capacity or redundancy.
- Optional SNMP Card: Enables remote monitoring and management via Web, SNMP, Modbus TCP/IP, RS232, RS485, USB, or EcoStruxure IT software suites.
- Robust Design for Harsh Environments: Includes dust filters and conformance-coated boards to ensure reliability in dusty or humid conditions.
- User-Friendly Interface: Features a multi-function LCD status and control console for easy configuration and monitoring.
- Compact and Lightweight: Simplifies installation with a design that allows quick positioning without heavy lifting.
- Comprehensive Protection: Includes input, output, and bypass breakers, plus an Emergency Power Off (EPO) switch for safety and simplified deployment.
- Self-Diagnostic Capability: Verifies performance before load connection, eliminating the need for a load bank.
- 1-Year Warranty: Backed by Schneider Electric’s limited warranty for repair or replacement.
Specifications
- Topology: Double Conversion Online
- Output Power Capacity: 20.0 kW / 20.0 kVA
- Nominal Output Voltage: 400V (3-phase)
- Other Output Voltages: 380V, 415V
- Output Voltage Distortion: Less than 3% (linear load)
- Output Frequency: 50/60 Hz (sync to mains)
- Output Voltage Tolerance: ±1.5%
- Output Voltage THD: <3% (linear load)
- Nominal Input Voltage: 400V (3-phase + Neutral)
- Input Voltage Range: 304–477V
- Input Frequency: 45–65 Hz
- Input Power Factor: >0.99 at full load
- Maximum Input Current: 37A
- Input Total Harmonic Distortion: Less than 3% at full load
- Battery Type: VRLA (Valve Regulated Lead-Acid)
- Included Battery Modules: 2 (7Ah each, expandable to 3)
- Nominal Battery Voltage: 240V
- Battery Slots: 1 empty slot for expansion
- Runtime: 15 minutes at full load (20 kW)
- Interface Ports: E3S_Parallel, E3S_TempSensor
- Communication Interfaces: RS232, RS485, USB, dry contact, Modbus TCP/IP, optional SNMP card
- Control Panel: Multi-function LCD status and display console
- Operating Environment: 0–40°C
- Operating Relative Humidity: 0–95% (non-condensing)
- Operating Elevation: 0–999.9 meters
- Storage Temperature: -15–40°C
- Storage Elevation: 0–15,000 meters
- Audible Noise: 60 dB at 1 meter
- Online Thermal Dissipation: 900 BTU/hr
- Protection Class: IP20
- Dimensions: 1400mm (H) x 380mm (W) x 928mm (D)
- Weight: Approximately 145 kg (excluding battery weight)
- Certifications: CE, IEC 62040-1-1, IEC 62040-2, RoHS
- Package Contents: UPS, dust filter, installation guide
Benefits of the APC Easy UPS 3S E3SUPS20KHB1
- High Efficiency: Up to 96% efficiency in double conversion mode reduces energy costs and cooling requirements, ideal for cost-conscious businesses.
- Reliable Power Protection: Ensures business continuity with 15 minutes of runtime, protecting critical equipment during outages.
- Scalability: Parallel capability and an expandable battery slot allow for increased capacity or extended runtime as needs grow.
- Ease of Use: Simplified installation, operation, and maintenance with an intuitive LCD interface and compact design.
- Harsh Environment Suitability: Dust filters and conformance-coated boards ensure durability in challenging conditions, such as dusty or humid data centers.
- Remote Management: Optional SNMP card enables monitoring via EcoStruxure IT or other network interfaces, enhancing operational control.
- Safety Features: Includes breakers and an EPO switch for secure and straightforward deployment.
- Environmental Responsibility: Complies with RoHS and supports Schneider Electric’s recycling programs for sustainable disposal.
Applications
The E3SUPS20KHB1 is ideal for:
- Small to Medium Data Centers: Provides reliable power for servers, storage, and networking equipment.
- Electrical Rooms: Ensures consistent power delivery for critical infrastructure.
- Enterprise IT: Supports high-density racks in corporate environments.
- Edge Computing: Powers distributed IT setups with reliable backup.
- Industrial Settings: Operates effectively in harsh environments due to dust filters and coated boards.
Installation Process
Installing the E3SUPS20KHB1 is designed to be straightforward, with features to simplify deployment:
- Unpack the Unit: Verify the package includes the UPS, dust filter, and installation guide.
- Position the UPS: Roll the compact, lightweight unit into place in a well-ventilated area (0–40°C, 0–95% humidity).
- Connect Input Power: Attach the 400V 3-phase input (380/400/415V) to a compatible power source, ensuring proper grounding.
- Connect Output Devices: Link critical equipment to the 400V 3-phase output, supporting up to 20 kVA.
- Configure the System: Use the LCD console to set up parameters and verify settings. Install the optional SNMP card for remote monitoring if desired.
- Perform Self-Test: Run the built-in diagnostic test to confirm performance without a load bank.
- Secure Connections: Ensure all breakers (input, output, bypass) and the EPO switch are properly configured.
- Check Runtime: Confirm the 15-minute runtime at full load using the runtime charts in the documentation (available at www.apc.com).
Refer to the installation guide at www.apc.com for detailed instructions and safety precautions.
Maintenance and Care Tips
To maximize the performance and lifespan of the E3SUPS20KHB1:
- Monitor Regularly: Use the LCD console or optional SNMP card to track performance and battery health.
- Clean Dust Filters: Replace or clean dust filters periodically to maintain airflow and protect internal components.
- Inspect Connections: Check input and output connections for wear or looseness to ensure reliability.
- Maintain Environment: Operate within 0–40°C and 0–95% humidity (non-condensing) to prevent overheating or corrosion.
- Update Firmware: Check www.apc.com for firmware updates to maintain compatibility and security.
- Schedule Battery Replacement: Plan to replace VRLA batteries every 3–5 years, depending on usage and conditions.
- Recycle Responsibly: Participate in Schneider Electric’s recycling program for batteries and the UPS unit to comply with RoHS regulations.
Customer Insights
Limited customer reviews are available for the E3SUPS20KHB1, but feedback on the Easy UPS 3S series highlights:
- Positive Feedback: Users praise the ease of installation, high efficiency, and reliability for small data centers. The compact design and self-diagnostic features are noted as time-savers.
- Considerations: Some users mention the need for technical expertise to configure optional SNMP settings for remote monitoring.
- Value: The UPS is valued for its balance of performance and affordability for small to medium businesses.
Environmental Responsibility
The E3SUPS20KHB1 complies with RoHS and is part of Schneider Electric’s recycling program, ensuring environmentally responsible disposal of batteries and the UPS unit. Documentation, including the EU RoHS Declaration, is available at www.se.com.
Conclusion
The APC Easy UPS 3S 20 kVA 400 V 3:3 UPS with Internal Batteries – 15 Minutes Runtime (E3SUPS20KHB1) is a high-efficiency, reliable, and user-friendly solution for small to medium-sized businesses and data centers. Its 15-minute runtime, compact design, and robust features like parallel capability, dust filters, and optional remote monitoring make it ideal for ensuring business continuity in critical environments. Backed by Schneider Electric’s reputation and a 1-year warranty, the E3SUPS20KHB1 offers exceptional value and performance.
For more details or to confirm specifications, CONTACT US @ TIACO TECHNOLOGIES. Protect your critical infrastructure with the APC Easy UPS 3S E3SUPS20KHB1 today!