- Contact Person : Ms. Zhang Vivian
- Company Name : Hebei Sicon Chat Union Power Equipment Co., Ltd.
- Tel : 86-311-85903759
- Fax : 86-311-85903718
- Address : Hebei,Shijiazhuang,No. 319, Xiangjiang Street, Technology Development Zone
- Country/Region : China
- Zip : 050035
UPS for expressway station
The ECMS series UPS is the latest modular UPS developed by SICON-EMI. It features superb input and output performance indexes. As a product with the smallest size, the highest efficiency and the greatest power density in the industry, it boasts extremely high cost-efficiency.
| ECMS18/3 | ECMS36/6 | ||
Maximum capacity of the system | 18KVA | 36KVA | ||
Capacity of the power module | 3KVA | 6KVA | ||
AC input | input mode | 3 phase 4 wire + ground wire / 1 phase 2 wire + ground wire | ||
input voltage | 380V/220V±20%, 400V/230V±20%, 415V/240V±20% | |||
input frequency | 50Hz±4%, 60Hz±4% | |||
power woke-in (sec.) | 60secs | |||
total input harmonics distortion (THDI) | 5% | |||
input power factor | ≥0.99 | |||
bypass input | input voltage | 380V/220V±20%, 400V/230V±20%, 415V/240V±20% | ||
input frequency | 50Hz±4%, 60Hz±4% | |||
DC input | rated input voltage | ±384VDC | ||
input voltage tolerance | 345V~440V DC | |||
charging | current limited | yes | ||
charging time | 10 hours ( 2 hours back up capacity) | |||
AC output | power factor | 0.8 | ||
output voltage | 380V/220V±2%,400V/230V±2%,415V/240V±2% | |||
output frequency | 50Hz±4%; 50Hz±0.2%(if the AC fails or the battery supply for output ) 60Hz±4%; 60Hz±0.2%(if the AC fails or the battery supply for output ) | |||
current-sharing accuracy | ≤5% | |||
overload ability | operate 10 minutes with 125% load | |||
AC- battery transfer | 0ms | |||
peak factor | 3 :1 | |||
total input harmonics distortion (THDI) | ≤1%(linear load); ≤3%(non-linear load) | |||
overall efficiency | ≥95%(AC supply); ≥98%(DC supply) | |||
UPS for expressway station
