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1500W
Model
PST-1500-48
48 VDC- 120 VAC
DC-AC Inverter
Pure Sine Wave
12001-PST-1500-48-1119
Design Features
- High efciency
- 200% Surge Power
- Can be hard wired
- Temperature controlled cooling fan – reduces energy
consumption
- Low RF emissions
- Wide operating DC input range: 42.0 - 64.0 VDC
- Commercial grade design suitable for heavy duty loads, long
periods of continuous operation & for emergency back up
- UPC – Universal Protection Circuit: low voltage, over voltage,
over temperature, over load and short circuit.
- Low idle power draw
- Duplex GFCI protected AC outlets
- Optional remote control (sold separately): Model RC-300
- Meets UL & CSA standards, FCC compliant
NOTES:
1. All power ratings are specied for resistive load at Power Factor = 1.
2. All specications given above are at ambient temperature of 25°C / 77°F.
3. Specications are subject to change without notice
MODEL NO. PST-1500-48
OUTPUT
OUTPUT VOLTAGE 120 VAC ± 3%
MAXIMUM OUTPUT CURRENT 12.5A
OUTPUT FREQUENCY 60 Hz ± 1%
TYPE OF OUTPUT WAVEFORM Pure Sine Wave
TOTAL HARMONIC DISTORTION OF OUTPUT WAVEFORM < 3%
CONTINUOUS OUTPUT POWER
(At Power Factor = 1) 1500 Watts
SURGE OUTPUT POWER 3000 Watts (< 8 ms)
PEAK EFFICIENCY 90%
AC OUTPUT CONNECTIONS
(i) NEMA5-20R GFCI Duplex Receptacle (ii) Terminal block for hardwiring: Hole
diameter (4 mm / 0.16”) and Set Screw (#6 x 40TPI or M3.5 x 0.6 mm Pitch)
INPUT
NOMINAL DC INPUT VOLTAGE 48 VDC
DC INPUT VOLTAGE RANGE 42.0 - 64.0 VDC
MAXIMUM INPUT CURRENT 50A
DC INPUT CURRENT AT NO LOAD < 0.5A
DC INPUT CONNECTIONS Bolt & Nut: 5/16” x 18 TPI
DC INPUT FUSES (INTERNAL) 5 x 10A = 50A (Each 10A, 58V, Blade Type)
DISPLAY LED Power, Overload, Over Temperature
PROTECTIONS
LOW DC INPUT VOLTAGE ALARM 42.0V ± 0.5V
LOW DC INPUT VOLTAGE SHUTDOWN 40.0 ± 0.5 VDC ; Auto-reset: 46.0 ± 0.5 VDC
HIGH DC INPUT VOLTAGE SHUTDOWN 64.0 VDC ; Auto-reset: < 64.0 VDC
SHORT CIRCUIT SHUTDOWN When output voltage drops to 80 VAC or lower for 1 to 1.5 sec
OVERLOAD SHUTDOWN At overload of 110% to 115% for 2 to 2.5 sec
GROUND FAULT SHUTDOWN Through GFCI outlets (5 to 6 mA leakage)
OVER TEMPERATURE SHUTDOWN 90°C ± 5°C (Sensed at internal hot spot) ; Auto reset at 65°C ± 5°C
REVERSE POLARITY ON DC INPUT SIDE External / internal DC sides fuses will blow
REMOTE WIRED REMOTE CONTROL WITH LED / LCD DISPLAY RC-300 with 7.62 m / 25 ft cable (sold separately)
COOLING FORCED AIR COOLING
2 Temperature controlled fans (Temperature is sensed at internal hot spot ;
Fan ON at 55°C ÷ 3°C ; Fan OFF at 45°C ± 3°C)
COMPLIANCE
SAFETY
Meets UL Standard UL 60950-1 and CSA Standard C22.2 No.107.1-01 for
Information Technology Equipment
EMI / EMC FCC Part 15(B), Class B
ENVIRONMENT OPERATING TEMPERATURE RANGE
Operating temperature -20 to 40C / -4 to 104F
Storage temperature -30 to 70C / -22 to 158F
90% relative humidity non-condensing
DIMENSIONS
(W X D X H), MM 263.0 x 468.2 x 105.6
(W X D X H), INCHES 10.35 x 18.43 x 4.16
WEIGHT
KG / LBS 7.1 / 15.6
3 YEAR LIMITED WARRANTY