Powerware SOLA 4000 manual Inverter Data

SOLA 4000 - Technical Data

4 Inverter Data

Technical Data / Inverter Data						Type SOLA 4000
		10		15	20	30	40	60	80	100	120
Permissible input DC voltage range						320 - 480 V/DC
Input power at rated load
-	[kW]	8,7		13	12,4	26	35,1	52,7	70,3	87,9	105,5
Inverter input current at 320 Vdc and rated
load	[A]	27		40	54	80	107,5	161,2	212,5	266	319
Nominal output current at rated load
(380V, cos phi = 0,8)	[A]	15,2		22,7	30,3	45,5	60,8	91,3	121,7	152,1	182,1
Nominal output current	(380V, cos phi = 1,0)
-	[A]	12,1		18,1	24,2	36,4	48,6	73	97,4	122	146
Efficiency at 80% load
-	[%]	> 92		> 92	> 92	> 92	> 92	> 93	> 93	> 93	> 93
Load power factor range
- at nominal load		0,7 - 0,8 ind.
- at reduced load		0,5 ind. - 0,5 cap.
Output voltage		refer	to system data
Output voltage distortion (THD)		refer	to system data
Output voltage adjustment range		± 10% of programmable nominal value
Phase displacement
- balanced load		120° ± 1%
- 100 % unbalanced load		120° ± 1%
Voltage tolerances
- static, balanced load		± 1 %
- static, 100% unbalanced load		± 1 %
- dynamic, 50% load step		± 4 %
- dynamic, 100% load step		± 5 %
Voltage transient recovery time		<= 50 ms within ± 2% of nominal voltage
Short circuit current		150 % of nominal current
Max. freq. range for synchr. of the inv. with		± 2,5 Hz
the mains
Max. frequency variation during		± 1 Hz/sec.
synchronisation
									FIG. 4.1 - Inverter Data

JUE 401269 108