Sola 63TAA320 3PH REG 20KVA 208D-208Y
These three phase power conditioner units protect equipment from voltage sags and spikes, switching transients, lightning, and induced surges by a carefully designed surge suppression circuit linked to a shielded isolation transformer and input and output filters. These power conditioner units hold output voltage regulation to a maximum of ±5%, even with an input voltage window of +15% to -25%. Response time to any line variation is 1.5 cycles regardless of power factor. The power conditioner units operate with 150 dB Common Mode noise attenuation and 65 dB Normal Mode noise attenuation at 100 kHz. |
| Features |
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| Applications |
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| Specifications |
Mechanical | |
| Indicators | Indicating Lamps: 2 amber (overtemperature and bypass mode) 1 green (regulated output present) |
| Connections | Field wired, terminal blocks |
| Size and Weight | See Selection Table |
| Safety Agency Approvals | UL1012 and UL1449-2 cUL (Canadian Standard C22.2 No 125) Complies with Part 15 Subpart J of FCC rules for a Class A computing device |
Environmental | |
| Audible Noise | Less than 50 dBA at 3 feet |
| Ambient Temperature | 0° to 40°C Operating, 0° to 80°C Storage |
| Operating Altitude | 10,000 feet without derating |
| Operating Humidity | 95% relative (non-condensing) |
Electrical | |
| Power Ratings | 20, 30, 50, 75 KVA, Three Phase |
| Nominal Voltages | See Selection Table |
| Input Voltage Range | -25% to +15% of nominal rated voltage. |
| Output Voltage Range | Regulated to ± 5% of nominal voltage with an input voltage range of –25% to +15%. |
| Response Time | Responds to any line variation in <1.5 cycles typical. |
| Technology | Enhance Voltage Regulation (EVR), Microprocessor controlled electronic tap switching. 6 taps switched at zero current crossing with no output interruption. |
| Operating Frequency | 57-63 Hz |
| Load Power Factor | No Restriction |
| Insulation Resistance | 100 megohms from winding to core measured at 500 VDC |
| Efficiency | 96% typical |
| Overload Capability | 1000% of rated load for 1 second, 200% of rated load for 1 minute. |
| EMI | Less than 0.2 gauss at a distance of 3 ft. |
Protection | |
| Under Voltage | Output voltage will switch to bypass mode when input is less than 50% of nominal. Regulated output voltage will be reestablished once input voltage is with specifications. |
| Short Circuit Protection | Input circuit breaker |
| Over Temperature Protection | Amber lamp indication of over temperature at approximately 180°C. Unit switches to by-pass mode until internal temperature is reduced to specified values. |
Noise Suppression Performance | |
| Common Mode Noise Attenuation | 150 dB at 100 kHz |
| Normal Mode Noise Attenuation | 65 dB at 100 kHz |
| Surge Suppression | Tested to ANSI/IEEE standard C62.41 A&B (IEEE 587 Cat A and B), 1000-4, 1000-5 |
| Selection Table |
| Output KVA | Catalog Number | VAC Input | Dimensions H x W x D (in/cm) | Ship Weight (lbs/kg) |
| 208 VAC Input, 208Y/120 VAC Output, 60 Hz | ||||
| 20 | 63TAA320 | 208 | 42 x 28 x 26 (1016 x 712 x 661) | 600/273 |
| 30 | 63TAA330 | 208 | 42 x 28 x 26 (1016 x 712 x 661) | 750/341 |
| 50 | 63TAA350 | 208 | 42 x 28 x 26 (1016 x 712 x 661) | 950/432 |
| 75 | 63TAA375 | 208 | 42 x 28 x 26 (1016 x 712 x 661) | 1200/545 |
| 480 VAC Input, 208Y/120 VAC Output, 60 Hz | ||||
| 20 | 63TCA320 | 480 | 42 x 28 x 26 (1016 x 712 x 661) | 600/273 |
| 30 | 63TCA330 | 480 | 42 x 28 x 26 (1016 x 712 x 661) | 750/341 |
| 50 | 63TCA350 | 480 | 42 x 28 x 26 (1016 x 712 x 661) | 950/432 |
| 75 | 63TCA375 | 480 | 42 x 28 x 26 (1016 x 712 x 661) | 1200/545 |
| 480 VAC Input, 480Y/277 VAC Output, 60 Hz | ||||
| 20 | 63TCC320 | 480 | 42 x 28 x 26 (1016 x 712 x 661) | 600/273 |
| 30 | 63TCC330 | 480 | 42 x 28 x 26 (1016 x 712 x 661) | 750/341 |
| 50 | 63TCC350 | 480 | 42 x 28 x 26 (1016 x 712 x 661) | 950/432 |
| 75 | 63TCC375 | 480 | 42 x 28 x 26 (1016 x 712 x 661) | 1200/545 |
| 600 VAC Input, 208Y/120 VAC Output, 60 Hz | ||||
| 20 | 63TDA320 | 600 | 42 x 28 x 26 (1016 x 712 x 661) | 600/273 |
| 30 | 63TDA330 | 600 | 42 x 28 x 26 (1016 x 712 x 661) | 750/341 |
| 50 | 63TDA350 | 600 | 42 x 28 x 26 (1016 x 712 x 661) | 950/432 |
| 75 | 63TDA375 | 600 | 42 x 28 x 26 (1016 x 712 x 661) | 1200/545 |
