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Description:
Low cost, motor-generator based frequency converter with outstanding
voltage and frequency regulation. Designed
specifically to furnish electrical power
to computers, and other electrical or electronic
equipment. All models are comprised of a
separate brushless synchronous motor and
generator and is complete with automatic
output voltage regulation. Total isolation
of the load from the utility power and the
capability to ride-through momentary power
outages is standard on all models. Reduced
voltage motor starter is standard on 75KVA
and above. A sound attenuated enclosure
is provided as standard equipment.
User Controls:
The controls have been designed to offer the most efficient
operation, while providing fail-safe electrical
protection. Standard user control features
include:
• "Start/Stop" pushbuttons
• "Load On-Off" switch
• "Not Ready" indicator
• Output voltage adjustment control |
Electrical Specifications:
INPUT
Voltage: Three phase, three wire plus ground. 208, 230,
460 VAC (as specified) •10% from nominal
Frequency: 60 Hz
Power Factor: 0.8 lagging @ full-rated
load
Protection: Overload & short circuit
OUTPUT
Frequency: 50 Hz •0.0%, with nominal input
Voltage: Single Phase 110, 220 VAC (as
specified)
Voltage Regulation: •1%
Voltage Adjustment Range: •8%
Power Factor: 0.8PF
Overload Capability: 10% for 2 hours,
50% for 10 minutes
Duty: Continuous duty at full-rated
load
Protection: Overload & short-circuit
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Environmental Characteristics:
Temperature: Operating: 40•C (104•F)
Altitude: 3,300 feet above sea level
Humidity: 0-95% Rh, (non-condensing)
Location: Indoor
Dimensions (h x w x d):
4.2-18KVA: 57" x 33" x 31.5"
26-52KVA: 72" x 35" x 50"
POPULAR
OPTIONS:
Output
over-voltage load protection
Output metering, V/A/Hz, Selector Switch
Other
Options:
Enhanced output voltage regulation
Output voltage reconnect switch
Output receptacle panel
Dual input voltage
Reduced voltage motor starter
Remote control/status
Elapsed time meter
Weather protective enclosure
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