| Sizes |
3, 5, 8, 10, and 15 kVA |
| Input Voltage* |
120 or 208, 220, 240 or 480 VAC
|
| Output Voltage* |
120 or 120/240 VAC
|
| Frequency* |
60 Hz. ±5%
|
| Response Time |
1 cycle typical
|
| Harmonic Distortion |
3% individual, 5% total at switching
|
| Audible Noise |
Meets or exceeds NEMA standards
|
| Common-Mode |
-120 dB |
| Normal-Mode |
-60 dB/decade |
| Overload (Inrush) |
200% of full load for 10 seconds 1000% of full load for 1 cycle
|
| Loading Rating |
Continuous, regardless of load/line cond |
| Input Voltage |
| Regulation Range |
+10% to -26% of nominal |
| Output Voltage |
| Regulation Range |
±3% typ. ±4% All load/line cond.
|
| Efficiency |
96% min.
|
| Load Power Factor |
0.3 leading or lagging
to unity
|
| Transformer |
Single phase computer grade, dual-shielded, copper wounded, isolation transformer,
|
| Transformer Impedance |
3 to 5%
|
| Cooling |
Convection |
| Environmental |
| Operating Temperature |
32°F (0°C) to 104°F (40°C)
|
| Storage Temperature |
-4°F (-20°C) to 140°F
(60°C)
|
| Operating Humidity |
10 to 95% non-con-densing |
| Dimension |
19.5? (49.5cm) Height |
|
14.5? (36.8cm) Width |
25.5? (64.8cm) Depth
|
| * Other voltages and frequencies available. |