Constant Power 18 (15-100 KVA)
Three Phase Power Conditioner
Three Phase Power Conditioner
Features
+ 15 to 100 KVA
+ Modular/Compact/Economical
+ Ready to "Plug & Play"
+ Solid State Status Indicators
+ Heavy-duty Filter
+ Regulation/Isolation only Bypass Switch
+ Tight Output Voltage Regulation
+ Versatile / Flexible
+ Easily Field Upgradable
+ 1 Year Factory Warranty
| Sizes | 15, 30, 50, 75, and *100 KVA |
| Input Voltage** | 208 or 480 VAC |
| Output Voltage** | 208Y/120 or 480Y/277 VAC |
| Frequency* | 60 Hz. ±5% |
| Response Time | 1 cycle typical |
| Harmonic Distortion | 1% maximum added at tap switching |
| Audible Noise | Meets or exceeds NEMA standards |
| Common-Mode | -120 dB |
| Normal-Mode | -40 dB/decade |
| Overload (Inrush) | 200% of full load for 10 seconds 1000% of full load for 1 cycle |
| Input Volt Regulation Range | +10% to -26% of nominal |
| Output Volt Regulation Range | ±3% typical, ±4% |
| Efficiency | 96% at full load; 98.5% at light load |
| Load Power Factor | 0.3 leading or lagging to unity |
| Transformer | Three phase computer grade, dual-shielded, copper wounded, isolation transformer |
| Transformer Impedance | 3 to 5% |
| Cooling | Convection |
| * 100 KVA only available in 480 Volts Input ** Other voltages and frequencies available. Contact Factory |
|
| Operating Temperature | 32°F (0°C) to 104°F (40°C |
| Storage Temperature | 4°F (-20°C) to 140°F (60°C) |
| Operating Humidity | 5 to 95% non-condensing |
| 15-50 KVA | 42"H x 32"W x 22"D |
| 75-100 KVA | 42"H x 32"W x 27"D |
Constant Power 18
Computer Room • Production Facility • Testing Lab • Telecommunications Retail Sales / POS • Industrial • Government • Public Building • Schools Library • Healthcare • Cruise Line • Banking / Credit • Printing Facility
Power Conditioner
- Constant Power 3 (1phase, 1-3 KVA)
- Constant Power 6 (1 phase, 3-15 KVA)
- Constant Power 18 (3 phase,15-100 KVA)
- Power Reg (3 phase, 15-2000 KVA)
Data Sheets
Tech Specification Word Format