GTS-Pro Rack Series is a high-performance three-phase input / single-phase output online UPS designed for rack deployment in IT rooms and distributed infrastructure. Covering 6kVA–20kVA with output power factor 1.0, it provides compact, high-density, and reliable power protection for critical loads.
● Wide Voltage Input, Adjustable Output
Input voltage (190-499VAC) auto-adapts to global grids, while selectable output (220/230/240VAC) enables transformer-free compatibility with regional equipment, streamlining worldwide deployment.


● Low Harmonic Interference, Safeguarding Sensitive Equipment: THDi ≤1% for linear loads, ≤3% for non-linear loads
Ultra-low harmonic distortion eliminates waveform distortion, ensuring distortion-free operation for medical/lab equipment and preventing malfunctions or latent damage.
● Pure sine wave, supports cold start without mains power
Pure sine wave power, compatible with precision equipment, reduces losses. Cold start without mains starts directly in outages, suits off-grid emergencies. Their combination enhancing equipment reliability and practicality.
- Applications
Government, finance, IT and server rooms, education, transportation, broadcasting, medical, energy, and industrial systems.
FAQ:
- Q: What is the power range of the GTS-Pro Rack Series UPS?
A: The GTS-Pro Rack Series covers 6kVA, 10kVA, 15kVA, and 20kVA models, delivering up to 20kW with output power factor 1.0, suitable for small to medium critical load applications. - Q: What input and output configurations are supported?
A: The system supports 3P/1P and 1P/1P configurations, providing flexible deployment for sites with three-phase input infrastructure but single-phase load requirements. - Q: Does the GTS-Pro Rack UPS support remote monitoring?
A: Yes. It supports remote monitoring via optional SNMP card, dry contact board, and APP WiFi/Bluetooth modules. Standard communication interfaces include RS232 and RS485 for integration with monitoring systems. - Q: How does the battery system operate?
A: The UPS uses external battery banks (16–24 pcs selectable) with a default 192VDC system voltage (settable). It features digital charging control and intelligent battery monitoring to optimize charging current, protect battery health, and extend service life. - Q: What is the efficiency level of the GTS-Pro Rack UPS?
A: The system utilizes online double-conversion topology with high-speed DSP control, ensuring stable output and high operational efficiency suitable for continuous operation environments. - Q: How does the UPS handle unstable utility power?
A: It supports a wide input voltage range from 190–499VAC (L-L) with load derating capability and automatic 50/60Hz frequency adaptation, ensuring stable output even in challenging grid conditions. - Q: What display and operation interface does the system use?
A: The UPS features a 4.3-inch color touch screen for intuitive operation, real-time system monitoring, and configuration management.
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