Feixiangda's C-Series online tower UPS (1–20 kVA, 13 models): true double-conversion protection, ultra-wide input range, remarkably light design. Contact us.
True double-conversion protection across 13 models, 1–20 kVA, with significant weight savings
Feixiangda Power has launched its new C-Series high-frequency online tower UPS family, spanning 1–20 kVA across 13 models. Standard versions (C1K–C20K) come with built-in batteries, while long-backup versions (C1KS–C20KS) connect to external battery banks for extended runtime, covering everything from small server rooms to industrial control cabinets and production lines.
Built on true double-conversion online (AC-DC-AC) topology with DSP digital control, the series regenerates output from a stabilised DC bus, shielding loads from blackouts, sags, surges and waveform distortion. The transformerless high-frequency design keeps the range remarkably compact: the 10 kVA C10KS weighs just 13.5 kg versus 102 kg for an equivalent sine-wave model, and the 20 kVA C20KS only 26.1 kg versus 109 kg.
An ultra-wide input window (85–300 VAC / 40–70 Hz), active PFC above 0.99 and output regulated to 220/230/240 VAC ±2% keep equipment online under poor grid conditions with true 0 ms transfer. ECO mode, cold start and 50/60 Hz selection add flexibility; the C15KS and C20KS accept three-phase or single-phase input, and the C20K offers dual-voltage output (208–240 VAC / 110–120 VAC).
Managed via LCD with fault codes and RS232 standard (USB, MODBUS, smart-slot and EPO optional), the series suits data centres and server rooms, industrial automation and CNC, medical and laboratory instruments, telecom base stations and export product testing lines. Every unit is 100% tested and aged for 48 hours under full load before shipment, complies with GB 4943-2001 / IEC 62040-1 and IEC 61000-4-x EMC standards, and carries a one-year warranty with lifetime maintenance support.
About Feixiangda Power
With nearly 20 years of experience, a 20,000 m² factory and more than 3,000 customers worldwide, Feixiangda Power manufactures voltage stabilizers, transformers and UPS solutions for industrial, medical, communication and data centre applications.
Media & Business Contact
Amber
Email: amber@feixiangdapower.com
WhatsApp & WeChat: +86 18938233547
