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Electrical specification of MAPS U 1000 series(Input single phase : Output single phase)
Classification Electric Characteristics
Default capacity(KVA) 1/2/3/5/7.5/10/15/20/30/50
General Cooling Forced cooling
Rated usage 100% continuous
Rectifier Unit Control High performance switching
Charge Unit Element DIODE & MOS-FET
Inverter Unit Control PWM for high frequency (20KHz) current control
Element I.G.B.T or F.E.T
Static SW Switching Seamless switching by IC-Optional for lower than 3KVA
Transformer insulation class Class H
Input Power Phase 1Ø2W or 1Ø3W
Rated voltage (AC) Selectable from 110V/220V/380V/440V/480V
Voltage fluctuation ± 1%
Rated frequency 50Hz or 60Hz ± 0.3Hz
Output Power Phase 1Ø2W or 1Ø3W
Rated voltage (AC) Selectable from 110V/220V/380V/440V/480V
Voltage fluctuation ± 1%
Rated frequency 50Hz or 60Hz ± 0.3Hz
Frequency sync. ± 1Hz
Excessive voltage fluctuation ± 8%
Excessive response rate 20msec
Output voltage adjustment ± 10%
Form factor THD 3% or lower (at 100% of linear load)
Overload resistance 10 minutes at 120% load
Power factor 0.8 lag or higher
Noise 5~3KVA 5~10KVA 15~30KVA 40~75KVA
40dB 47dB 55dB 60dB
Overall efficiency 88% or greater (at rated I/O and load)
Sync.
switching		 Switching time Seamless (0 msec)
Switching condition Inverter failure/output overload
Battery Battery type MF battery (MF or ES type)
Battery capacity Determine at purchase
No. of cells 0.5~1KVA 2~10KVA 15~20KVA 30~50KVA
2CELL 16CELL 18CELL 20CELL
Rated voltage(DCV) 24 192 216 240
Max. voltage(DCV) 26 208 234 260
Min. voltage(DCV) 20 160 180 200
Power failure compensation 10 min. ~ 30min. (to be determined at purchase) : options - 1 hour, 2 hours, 4 hours, 8 hours
Insulation
characteristics		 Dielectric strength 1 min. at AC 1500V 60Hz PCB (control circuit), ICs and condensers should be separated
Insulation resistance 5 Mohms or greater at DC 500V mega
Temperature
hike		 Transformer & reactor 140 deg. or lower
IC 80 deg. or lower
Munsell Number
▶This spec is subject to change without prior notice in the process of upgrading the performance of the system.
Dimension of MAPS U 1000 series(Input single phase : Output single phase)
Capacity DIMENSION(mm) Capacity DIMENSION(mm)
W D H W D H
0.5KVA 270 310 130 10KVA 400 815 795
1KVA 483 440 133 15KVA 530 895 1065
2KVA 300 630 640 20KVA 530 895 1065
3KVA 300 630 640 30KVA 630 1055 1340
5KVA 300 630 640 40KVA 630 1055 1340
7.5KVA 400 815 795 50KVA 630 1055 1340
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