15kva commonly used model is 3c15ks; ; Said 380V input, 220V output, 15kva power supply, need to be used by an external battery pack;
15kva is mostly a high-frequency model, and this is a common type. The output power factor is 0.8, that is, 15*0.8= 12KW, that is to say, the apparent power is 15kva, and the actual output is 12KW, which can give 65438+.
15kva UPS power supply can be switched to bypass operation after being used for 30 seconds under overload 125%- 150%.
Pay attention to phase sequence, zero line and ground wire (ground wire and zero line cannot be used).
Some technical parameters:
Working mode: online.
Rated capacity (KVA):15kVA
Output voltage range (v): AC 220v (11%) v.
Input voltage range (v): 2 10-475vv.
Frequency range of output voltage (Hz): power supply mode: 46-54Hz/56-64Hz (synchronous with input power supply frequency)
Frequency range of input voltage (Hz): 46-64 Hz; 50/60 Hz adaptive Hz