Description
Ensure uninterrupted power, crystal-clear stability, and maximum protection for your sensitive office equipment with the Kstar 3KVA Online UPS. Built on advanced True Double-Conversion technology and high-frequency design, it delivers flawless Pure Sine Wave output with 0 ms transfer time, making it the ideal power safeguard for corporate servers, high-end workstations, and vital networking gear.
Key Features & Benefits
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Zero Transfer Time (0 ms): Instantly switches to battery backup during a grid blackout without any delay, completely eliminating system reboots, crashes, or data loss.
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Pure Sine Wave Output: Provides smooth, clean electrical current identical to utility power, ensuring absolute safety for sensitive microprocessors and IT hardware.
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High Load Capacity: Efficiently handles demanding tasks with a capacity of 3000VA / 2100 Watts of active power.
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Built-In Battery Support (Standard Backup): Equipped with an internal bank of 8 pcs of 12V/7.5Ah batteries (96V DC system), delivering reliable backup during sudden power failures.
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Smart LED/LCD Monitoring: Real-time visibility of load status, input/output voltage levels, and battery health right from the front panel.
Technical Specifications
| Specification | Details |
| Brand | KSTAR |
| Model | HP903CS / HP930CS Series |
| Capacity | 3000VA / 3KVA |
| Load Capacity | 2100 Watts |
| Topology | High-Frequency True Double-Conversion Online UPS |
| Input Voltage Range | 220V – 255V AC (Wide operating window) |
| Output Voltage | 220V AC (±1%) |
| Output Waveform | Pure Sine Wave |
| Transfer Time | 0 ms (Zero Transfer Time) |
| Battery Configuration | 96V DC (12V × 8 Pcs, 7.5Ah) |
| Backup Time | Approx. 12–15 Minutes (Full Load) |
| Dimensions / Weight | 483 × 520 × 89 mm / ~24 kg |
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