Our Product

Four major product series
The UPS33-M series adopts a modular design and N+X parallel redundancy technology. Product capacities cover various power ranges from single module: 20K (20-200KVA system capacity), 30K (30-300KVA system capacity), and 50K (50-600KVA system capacity), allowing users to flexibly configure and gradually invest. This series of UPS can completely solve all power problems, such as power outages, high mains voltage, low mains voltage, voltage dips, amplitude oscillations, high voltage pulses...
The UPS 33-G Series is a 3-phase online double-conversion UPS with patented integrated design, full digital control (DSP/MCU/CPLD), and masterless parallel up to 8 units—efficient, reliable, and eco-friendly for high-demand sites.
Line-frequency UPS 33-G Series is a 3-phase online double-conversion UPS with DSP control. It supports multi-voltage/frequency grids, PF up to 0.9, and parallel up to 8 units. Zero transfer time, strong protection, smart battery management, N+1 redundancy, and efficient cooling ensure reliable critical power. Multilingual LCD simplifies O&M.
The Li-ion UPS 33-L Series combines smart control , high e ffi ciency , and fl ex ible configuration for multiple power scenarios . Models 10K–30K use an auto-rotating LCD. DSP control delivers PF 1.0 output , and ECO mode improves energy saving. Dual AC inputs are supported. Battery quantity is adjustable , and battery packs can be shared. Up to 4 units can run in parallel for long backup time , and generator input is supported. Three-stage charging helps extend battery

Do you know the importance of UPS?

Power disruptions, voltage surges and grid fluctuations pose severe threats to critical infrastructure, triggering data corruption, hardware failure and costly operational downtime. A robust UPS safeguards vital equipment across medical, industrial and data‑center settings, delivering instant backup power to sustain continuous operation. Rigorously‑tested units minimize failure risks, while reliable after‑sales support secures long‑term system stability for business continuity.

Our Strengths

Quality guaranteed online repair
Nationwide Coverage+
Our mature nationwide service network enables efficient project coordination and timely‑response support across all regional markets.
OEM & Sample Customization
Tailored OEM and sample‑making services translate your unique specifications into premium‑grade products with precise execution.
Professional Technical Support
Our seasoned engineering team delivers end‑to‑end technical guidance, covering consultation, deployment and post‑sales troubleshooting.
Fast Delivery
Optimized production workflow and robust supply chain ensure prompt order fulfillment to accommodate your tight project schedules.
Need Any UPS Solution? Contact Us!

Need Any UPS Solution? Contact Us!

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Kingstars Technology Co.,Ltd

Building 11, Shouzuoyuyuan, Daxing District, Beijing, China.
Monday - Friday 9:00 A.M - 5:00 P.M
Tel: +86 13522661309
info@kingstars-tech.com