Eaton Power-Suppress 600 3 Phase Isolation Transformer protects loads from voltage and current distortions caused from triplen harmonics (3rd, 9th, 15th, 21st, etc.). It will attenuate noise from input to output and also prohibits system backfeed from noise generating loads.
| Three Phase Power Output | |
| kVA | 15, 30, 45, 75, 112.5, 150, 225, 300, 500 |
| Operating Frequency | |
| Frequency | 60Hz +/- 5% Note: 50Hz models available, consult factory |
| Electrical Input | |
| Three Phase (15-150kVA) | 208, 240, 480, or 600 VAC (Delta) |
| (225-500kVA) | 480, 600 VAC (Delta) |
| Voltage Taps (15-300kVA*) * Exception |
(2) 2.5% Full Capacity Above Nominal (4) 2.5% Full Capacity Below Nominal |
| (112.5kVA - 150kVA at 208 VAC or 240 VAC) | (1) 5% Full Capacity Above Nominal (2) 5% Full Capacity Below Nominal |
| (500kVA) | (1) 3.5% Full Capacity Above Nominal (2) 3.5% Full Capacity Below Nominal |
| Electrical Output | |
| Three Phase | 208/120 or 480/277 VAC (Wye) Note: Special voltages available |
| Output Impedance | 2% to 3.5% typical |
| Output Distortion | Less than 1.0% THD added under linear load |
| Load Regulation | 2% typical, no load to full load |
| Overload | Up to 500% for 10 seconds, 1000% for 1 cycle |
| Isolated Neutral | Establishes a new neutral to ground bond on the transformer’s output |
| Noise Attenuation | |
| Common Mode | 126dB - Standar d double (2) shield 146dB - Optional triple (3) shield |
| Transverse Mode | 3dB down at 10kHz, decaying 20 dB per decade; decaying 40 dB with “SPD With High Frequency” option |
| Environmental | |
| Operating Ambient Temperature | -25° C to +40° C |
| Relative Humidity | 0 to 95% non-condensing |
| Altitude | Up to 5000 feet above sea level without de-rating |
| Audible Noise | 45 to 55dBA @ 1 meter, depending on kVA size |
| Efficiency | |
| U.S. | Meets and exceeds U.S. Department of Energy (DOE) 2016 high efficiency standards identified under DOE 10 CFR Part 431 |
| Canada | Meets and exceeds CSA Standard C802.2-12 |
| K-factor Ratings | |
| Ratings | K13 |
| Neutral Size | Twice the ampacity of the secondary phase conductor on three phase models |
| Harmonic Handling Capability | |
| Designed to handle the following percentages of fundamental and harmonic currents, without exceeding temperature rise limits. | |
| K13 | |
| Fundamental 60 Hertz | 100% |
| 3rd Harmonic | 40% |
| 5th Harmonic | 42% |
| 7th Harmonic | 25% |
| 9th Harmonic | 7% |
| 11th Harmonic | 10% |
| 13th Harmonic | 8% |
| 15th Harmonic | 3% |
| 17th Harmonic | 2% |
| NOTE: The chart above represents only one scenario (per K-factor rating) of an infinite combination of harmonic content that could add up to a specific K-factor. Consult factory with your harmonic load profile for assistance in K-factor selection. | |
| Harmonic Elimination | |
| Protecting the loads from voltage and current distortions caused from triplen harmonics (3rd, 9th, 15th, 21st, etc.) | |
| General | |
| Transformer Construction | All copper winding and conductor construction, dry type transformer with M3, grain-oriented silicon steel |
| Electrical Connection | Copper bus provided for hardwired input and output. Note: Optional lug kits available |
| Basic Impulse Level | 10kV |
| Temperature Rise | 135° C rise above ambient, under non-linear loading per UL 1561 standard |
| Cooling | Convection cooled |
| Enclosure | Standard, floor mounted: NEMA 2 up to 225kVA; NEMA 1 at 300kVA and 500kVA Note: Optional NEMA 3R outdoor enclosure available up to 225kVA |
| Certifications | |
| Safety | UL 1561 Listed, labeled for operation with or below a specific K-factor rating; C-UL listed to CSA Standard C22.2, No. 47-13 |
| RoHS | Compliant |
| Quality | ISO 9001:2015 |
| Sorry no documents are available. |