NEW SINGLE-PHASE POWER 1-phase current characteristics Sinusoidal, 2% total harmonic distortion
Power factor Near unity, all load conditions (.99) Voltage 187 – 260 volts
Recommended maximum 1- phase circuit breaker rating 110-125 amps
THREE-PHASE POWER Rated HP 20
Rated Current Output 55
3-phase power characteristics Sinusoidal, 3% total harmonic distortion
Phase-to-phase voltage balance Better than 1% (NEMA MG1 standard for voltage unbalance)
Voltage Equal to single-phase input voltage – 187-260 volts
Maximum 3-phase current, steady state 64 amps
Overload current, 4 seconds 280 amps
PROTECTIVE FUNCTIONS
Under-voltage Automatic shutdown <187 V, restart when >199 V
Over-voltage Automatic shutdown >260 V, restart when <260 V
Internal temperature sensor Automatic shutdown if overheated
GENERAL Efficiency 97% typical Operating temperature range -10 – 40 C
Storage temperature -20 – 60 C
Weight 115 lb.
Enclosure Powder coated steel, Type 1 indoor or Type 3R rain proof, and powder coated Al with EMI gasketing
Dimensions (H x W x D) Type 1 indoor Type 3R rainproof Wall mount 26 x 19 x 14 in. 30 x 19 x 14 in.
OPTIONS
3-stage EMI filtering with EMI gasketed enclosure
Plasma display with 36 character text for status indicators
Built-in motor starter for controlling single motor loads
