Centrio 3C3 20KVA 3/3 phase

16 kW /20kva(384vdc), with super charger board without batteries 3/3 phase

LCD screen

without batteries

Input: 3 phase,
Connection 3-Phase + N + G
Rectifier Type IGBT-based Controlled PFC
Input Voltage 380(-45%~ +25%)VAC(when input voltage<75%, output power derating is required)
Input Frequency 50 or 60 Hz (Accepted from 40 to 70Hz)
Input Current THD 3%
Input Power Factor ≥0.99
Bypass Voltage 380(-15%~ +15%)VAC

Output: 3 phase

Inverter Type IGBT-based
Output Voltage 380/400/415VAC
Output Frequency 50Hz/60Hz±8%track bypass frequency input ;when input frequency exceeds ±8% or under the mode of battery power supply, frequency output should be±0.1%of nominal
Output Voltage THD 1% (max) Max.Load Crest Factor 3:1
Transient Volt.Resp 10ms to recover ± 5% of Nominal Voltage for 0% to 100% or 100% to 0% step load
Max.Leading PF Load Up to 0.9
Overload Capability ≥10min 110% ≥1min 125%

Dimension(W×D×H)(mm×mm×mm) 771*558*1169

Backup time 5-15 min

The excellent performance. IGBT based, high frequency rectifier and inverter design to achieve up to 93% - 94% efficiency(Mains mode and Battery mode), and low input current THD(<3%) ECO mode to achieve up to 98% efficiency for energy saving

High performance DSP processor. The digital Ti DSP controlling chip provides precise data processing capability with excellent performance in output and reliability

Flexible battery arrangement. Flexible arrangement of the amount of accumulators in each battery (32, 30, or 28) can be achieved through the parameter resetting in the Centrio 3C3 series UPS, which effectively solves the question that the damage of some individual cell may influence the life of the whole battery unit by eliminating the damaged ones from the unit in the process of using UPS. N + X parallel redundancy (compatible to battery share in the parallel mode) The advanced controlling strategy is adopted to save the customer's investment by sharing a battery unit in the parallel re- dundancy mode

Excellent performance in indus-trial environment protection Just with the standard product, IP21 protection level (protecting the machine from the intrusion of solid material with the diameter larger than 12mm or the water drops) is achieved. If a higher protection level is required, the optional dust-proof accessories can help to increase the protection level in industrial environment and safeguard the UPS's security of operation in bad environment.