SPECIFICATIONS |
MODEL |
Wise 0811 |
Wise 1011 |
Wise 1511 |
Wise 2011 |
Wise 2511 |
Wise 3011 |
Wise 4011 |
Wise 5011
|
RATED POWER |
Pf. = 1 |
8 kVA |
10 kVA |
15 kVA |
20 kVA |
25 kVA |
30 kVA |
40 kVA |
50 kVA |
|
8 kW |
10 kW |
15 kW |
20 kW |
25 kW |
30 kW |
40 kW |
50 kW |
SYSTEM |
Topology |
Single phase stabilizer with microprocessor controlled |
Number of TAP change |
4 Taps for Wise xx11 |
Crossing Technique |
Zero current and zero voltage crossing |
INPUT |
Voltage |
220 Vac -20% +15% for Wise xx11 |
Frequency |
220 Vac -17.5% +15% for Wise MPxx11 |
Wave form |
Pure sine wave
|
OUTPUT |
Voltage |
220 Vac ± 5% for Wise xx11
220 Vac ± 2.5% for Wise MPxx11
|
Frequency |
Synchronize with input |
Wave form |
Pure sine wave (sinusoidal) |
Total harmonic distortion |
Less than 0.2% THD |
Overload capability |
100% for continuos load
150% for 1 min.
1000% for 1 cycle
|
100% for continuos load
150% for 1 min.
|
Crest factor ratio |
3:1 |
EFFICIENCY |
AC to AC (at full load) |
More than 96% |
SYSTEM PROTECTION |
Overload |
Automatic shutdown with manual restart or auto restart (selectable) |
Over/under voltage |
Automatic shutdown with manual restart or auto restart (selectable) |
Short circuit |
Circuit breaker |
Surge energy dissipation |
400 joules (40 kA) |
Surge clamping voltage |
710 Vp |
Power dissipation |
5,500,000 W within 100 microsec. |
EMI / RFI dissipation |
100 kHz - 80 MHz |
Attenuation |
More than 36 dBA |
MANUAL CONTROLS |
Maintenance bypass switch |
yes |
INDICATOR |
Front panel LED's |
AVR, Alarm |
LCD Display |
Input voltage, input frequency, output voltage, output current, %load, system status |
Analog Meter |
Output voltage, output current |
AUDIBLE ALARM |
Overload, over voltage, under voltage |
ACOUSTIC NOISE |
At 1 metre |
Less than 50 dBA
|
ENVIRONMENT |
Temperature |
0°C to 45°C |
Humidity |
0 - 95% (non-condensing) |
PHYSICAL DIMENSIONS |
W x H x D (cm.) |
40 x 90 x 65 |
TBA |
WEIGHT |
Approximate in kg. |
90 |
96 |
101 |
TBA |