The Model 64-5 Power Factor Regulator is a monitoring and power factor control system. It is designed to help obtain an improved power factor, with a minimum of added capacitors. This device uses a unique phase-angle sensing circuit to monitor the power factor of a 3-phase power line.
The Model 64-5 automatically responds to changing power factor by closing or opening the internal relays, which add or subtract capacitor banks on the line. Although intended for 115VAC 50/60Hz systems, other voltage or frequency models may be available (check jumper on PC board for 50Hz operation).
| Document | File Type | File Size | Download |
| Model 64-5 Datasheet | 889 KB |  |
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