Emerson 20KVA Online UPS (VERTIV)

৳ 750,000.00

▪ Rectifier type : IGBT
▪ Battery type : Lead-acid maintenance-free battery

Description

Emerson 20KVA Online UPS Bangladesh, Vertiv 20KVA Online UPS Bangladesh, Vertiv Bangladesh, UHA3R-0200L Bangladesh

20 KVA Online UPS

ItemDescription
BrandEmerson(Now Vertiv)
Country of OriginUSA
MODELUHA3R-0200L
Ratings (KVA)20
Output active power at 40° C (kW18
Output power factor0.9
INPUT PARAMETERS
Rectifier typeIGBT rectifier
Rated voltage380Vac, three-phase four-wire
Input voltage rangethree-phase 228Vac-478Vac
Input frequency range40Hz~70Hz
Input power factor>0.99 at full load
OUTPUT PARAMETERS
Rated power20kVA/18KW
Rated voltageThree-phase 380/400V/415/440ac
Frequency precision0.25%
Voltage precision1%
Output voltage THD<2% for linear load, <5% for non- linear load
Load crest factor3:1(comply with IEC 62040-3)
Step load performance100%
Output modeTerminal strip
Overload
performance (% of
the rated load)
105% to 125% 5mins,
125% to 150% 1min.
200ms for over 150%
System parameters and standard
Conversion typeOnline double conversion
Parallel mode3+1
Installation modeRack-mount/tower compatible
Switching time0 ms
Noise≤58dB
LanguageChinese/English
LCD displayYes (standard)
SafetyIEC/EN62040-1-1
Electromagnetic
compatibility
IEC/EN 62040-2,IEC/EN61000-3-11,IEC/EN61000-3-12,YD/T1095-2008
Surge protectionIEC/EN 62040-2,meeting IEC/EN61000-4-5
Protection levelIP21
Dimensions(UPS)435× 750× 130 (3U)
Net weight(Kg)35
Battery
Battery typeLead-acid maintenance-free battery
Charging capabilityMax. charging power 4.5KW
Backup Time60 mins Backup
No. of Battery32
Communication and management
Interface typeUSB/intelligent slot (dry contact card/SIC card/ Modbus card/RS485 card)
Management softwireSNMP(Optional)
Environmental parameters
Operating temperature0 to +40˚
Relative humidity5-95% without condensation
Max. altitude< 2000m (when the altitude exceeds 2000m, derating is required according to GB/T3859.2)