UPS 750 Uninterruptible Power Supply Caterpillar

Specifications

Usage:

Show/hide table

Table 1
UPS625 Specifications
Rating
Maximum kVA	625
Maximum kW	625
Input
Voltage⁽¹⁾	380/400/415 VAC 3-phase, 4-wire plus ground
Voltage Range⁽²⁾	+10% / -15% at 400/415V (programmable)
Frequency	50 Hz +/-10% maximum (programmable) +/- 3% (default)
Power Factor	0.99 at rated load and nominal voltage
Harmonic Current Distortion
Linear Load	<2% at 100% load
Non-Linear Load⁽³⁾	<5% at 100% load
Current - Nominal (380 VAC)	990 A
Current - Nominal (400 VAC)	940 A
Current - Nominal (415 VAC)	906 A
Current - Maximum	1200 A
Surge Withstand	Meets IEEE 587 and ANSI C62.41 standards
Walk-In	1 to 15 seconds (programmable)
Internal Back feed Protection	Yes
Output
Voltage	380/400/415 VAC 3-phase, 4-wire plus ground
Voltage regulation	Steady state - +/-1% for +/-10% input
Voltage regulation	Flywheel mode - +/-1% steady state
Transient	+/-1% within 50 msec for 100% load step
Voltage distortion⁽³⁾	<1% linear loads and <5% for 100% non-linear loads
Frequency	50 Hz (mains synchronized) (normal operation +/- 0.2% free running)
Load Power Factor Range	0.7 lagging / 0.9 leading without derating
Slew Rate	Adjustable from 0.2 Hz/second to 3.0 Hz/second
Current - Nominal (380 VAC)	951 A
Current - Nominal (400 VAC)	903 A
Current - Nominal (415 VAC)	871 A
Overload Capability-Mains Operation	105% for Cont. <110% for 10 min <125% for 5 min <150% for 1 min <200% for 10s >200% for immediate
UPS Efficiency⁽⁴⁾	96.5% @ 50% load up to 98% @ 100% load
Environmental
Audible Noise	<83 dBA at 1 m
Temperature	Operating - 0° C (32° F) to 40° C (104° F)
Temperature	Storage - −25° C (−13° F) to 70° C (158° F)
Humidity	5% to 95% (non-condensing)
Altitude⁽⁴⁾	Up to 1,000 m 1.2° C (2.2 ° F) derating for every 300 m above 1000 m
Emissions and immunity	EN 62040-2
Heat rejection - online	19.78 kW / 67,522 BTU/hr
Physical Data
Height	2,032 mm
Width	3,353 mm
Depth	991 mm
Weight	5,375 kg
Cable Entry	Top or Bottom
Safety
EN 62040-1-1

Show/hide table

⁽¹⁾	From grounded Wye source
⁽²⁾	+/-10% at 380 VAC
⁽³⁾	EN 62040-3
⁽⁴⁾	DC energy storage offline

Show/hide table

Table 2
UPS750 Specifications
Maximum kVA	750
Maximum kW	675
Input
Voltage	480 VAC, 3-phase, 3-wire, plus ground⁽¹⁾
Voltage Range	+10% / -15% maximum (programmable within maximum range)
Frequency	60 Hz +/-10% max (programmable), +/- 3% default
Power Factor	0.99 at rated load and nominal voltage
Current - Nominal (480 VAC)	1250 A nominal at full load
Current - maximum (including recharge and low line)	1300 A
Surge Withstand	Meets IEEE 587 and ANSI C62.41
Walk-In	1-15 seconds (programmable)
Harmonic Current Distortion
Linear Load	<2% at 100% linear load
Non-Linear Load	<5% at 100% non-linear load⁽²⁾
Output
Voltage	480 VAC 3-phase, 3-wire, plus ground
Voltage Regulation - Steady State	+/-1% for +/-10% input balanced or unbalanced loads
Transient	+/-1% for 100% step load
Recovery time	<50 milliseconds
Harmonic Voltage Distortion	1% Total Harmonic Distortion (THD) linear loads and <5% for rated non-linear load
Frequency	Input synchronized (normal operation), +/-0.2% (free running)
Slew Rate	Adjustable from 0.2 Hz/Sec to 3.0 Hz/Sec
Current - Nominal (480 VAC)	903
Ride-through time	14 seconds at rated load
UPS Efficiency	98%
Overload Capability - Mains Operation
Up to 105%	Continuous 105% - 110% for 10 minutes
110% - 125%	5 minutes
125% - 150%	1 minutes
150% - 200%	10 seconds
>200%	10 ms
Environmental
Audible Noise	<83 dBA at 1 m
Temperatures
Operating	0° C (32° F) to 40° C (104° F)
Storage	−25° C (−13° F) to 70° C (158° F)
Humidity	5% to 95% (non-condensing)
Altitude	Limit is at least 3000 feet without de-rating.⁽³⁾ For operation above 914 m (3000 ft) the ambient operating temperature shall be reduced by no more than 1.2° C (2.2° F) for each 304.8 m (1000 ft) up to an elevation of 2134 m (7000 ft).
Emissions and Immunity	FCC Class A, Subpart J of Part 15/ EN 62040-2
Heat Rejection - Online
k/W	20.4
BTU/Hr	69,757
Physical Data
Height	2032 mm (80 inch)
Width	3353 mm (132 inch)
Depth	998 mm (39.3 inch)
Weight	4899 kg (10800 lb)
Cable entry	Top or Bottom
Safety
UL1778 and CUL CAN/CSA 22.2 No. 107.1 listings pending

Show/hide table

⁽¹⁾	A 4-wire option is available. Source is from a grounded wye configuration.
⁽²⁾	As per standard EN 62040-3
⁽³⁾	Derate operating temperature for higher elevations.

Show/hide table

Table 3
480 V Systems
Percent of Load	Ride-Through Time
100 Percent	14.3 seconds
75 Percent	18.8 seconds
50 Percent	27.8 seconds
25 Percent	52 seconds
380/400/415 V Systems
Percent of Load	Ride-Through Time
100 Percent	15 seconds
75 Percent	20 seconds
50 Percent	30 seconds
25 Percent	56 seconds