This APC Smart-UPS 500VA line interactive tower UPS is perfect for small offices and home professionals who need reliable pure sine wave power protection for sensitive equipment. Our solution delivers:
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500VA line interactive UPS technology that provides efficient power conditioning and battery backup
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Pure sine wave output ensuring optimal protection for sensitive electronics and equipment
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SmartSlot expandability for network management cards and advanced monitoring capabilities
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Automatic voltage regulation (AVR) correcting power fluctuations without using battery power
Key Features
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500VA/300W capacity to protect workstations and essential office equipment
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Line interactive topology with automatic voltage regulation for optimal efficiency
- Optimized for SmartSlot expansion enabling network management and monitoring
- Consistent pure sine wave output for sensitive electronic equipment protection
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LCD status display for real-time monitoring of power conditions and UPS status
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Tower form factor for versatile placement in office and desktop environments
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6 NEMA 5-15R outlets providing comprehensive power protection coverage
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Energy efficient operation meeting modern power management standards
Technical Specifications
| Manufacturer |
APC by Schneider Electric |
| Model Number |
SMT500J |
| Type |
Line Interactive Tower UPS |
| Capacity |
500VA / 300W |
| Input Voltage |
100V AC, 50/60Hz |
| Output Voltage |
100V AC ± 3% |
| Waveform |
Pure Sine Wave |
| Outlets |
6x NEMA 5-15R |
| Communication |
SmartSlot Interface |
| Display |
LCD Status Panel |
| Features |
AVR, SmartSlot, Pure Sine Wave Output |
| Form Factor |
Tower (Desktop) |
| Runtime |
12 minutes at full load, 28 minutes at half load |
| Recharge Time |
3 hours to 90% capacity |
| Compatible Systems |
Workstations, servers, network equipment, sensitive electronics |
Frequently Asked Questions
Q: How long will the APC Smart-UPS 500VA provide backup power during an outage?
A: Runtime varies by connected load: approximately 28 minutes at 50% load (150W) and 12 minutes at full load (300W). The line interactive UPS design with automatic voltage regulation extends battery life by correcting minor power fluctuations without switching to battery.
Q: What makes the pure sine wave output important for sensitive equipment?
A: Pure sine wave output provides clean, stable power identical to utility power, ensuring optimal performance and longevity for sensitive electronics including servers, medical equipment, and advanced workstations that require precise power quality.
Q: How does the SmartSlot feature enhance UPS management capabilities?
A: The SmartSlot interface allows installation of network management cards for SNMP monitoring, email notifications, and remote UPS management — perfect for intelligent power distribution and proactive maintenance in professional environments.
Q: Is this UPS suitable for international use with 100V power systems?
A: Yes. This 100V tower UPS is specifically designed for Japanese and other international markets using 100V power systems, providing automatic voltage regulation and reliable battery backup protection for regional power infrastructure requirements.
APC Smart-UPS 500VA tower UPS for small offices. Pure sine wave output with SmartSlot expansion and automatic voltage regulation.
