| Model |
3B10K |
3B15K |
3B20K |
3B30K |
3B40K |
3B50K |
| Nominal capacity(PF=0.8) |
10KVA |
15KVA |
20KVA |
30KVA |
40KVA |
50KVA |
| Input |
Voltage
Frequency |
380VAC¡À20%(3¦Õ +4W)
50/60 Hz¡À5% |
| Output |
Voltage
Frequency
Transient response
Wave form
Power factor
Crest factor |
220 VAC¡À1%(1¦Õ 2W)
50/60 Hz¡À0.5%(free running)
¡À4%(100% load variation)
sinewave THD<3% at 0-100% linear load
0.8-1 LAG
3:1 |
| Battery |
Type
Number
VDC |
sealed lead-acid maintenance free
12Vx32PCS(equipped battery cabinet)
384 VDC |
| Effective |
AC/AC |
¡Ý92% |
| Transfer time |
AC fault
UPS fault |
Zero
< 2ms |
| Protection |
Battery
Over load
Over temperature
Short circuit
EMI filter |
circuit breaker
125% load is 5 min and 150% load is 30S
> 85¡æ degree switch to by-pass
fuse and circuit breaker, current limited and cut-off
EN50091-2 |
| Alarm |
Line fault
Battery low voltage
Over load
UPS fault |
alarm every 4 seconds
alarm every 1 seconds
continuously
continuously |
| Display |
LED
LCD display
|
AC input/by-pass/inverter/battery/over load/fault
input,output,battery voltage/frequency/load percentage/UPS status/temperature/time |
| Interface |
RS232 |
AC input,inverter voltage/battery,load capacity/ input frequency/temperature/cut-off in time and etc.(DOS,Windows,Windows-NT,Novell Netware,UNIX) |
| Other data |
WxDxH
Output
Weight
Temperature
Humiity
Noise |
505x650x1125mm /555x720x1200mm
connection bus
150kg/ 220kg/275kg/ 320kg/ 380kg/440kg
0-40¡æ
0-95% without condensation
< 60dB at one meter |
