10~120KVA three phase Online UPS

Three phase UPS HT33 series 10-200kVA

Three phase  UPS HT33 series 10-200kVA

online doubule conversion, three phase, IGBT inverter and output isolation transformer, EPO & ECO, manual maintenance bypass

Features:

Three phase in and out system, compatible with utility of 380/400/415V, 50/60HzOnline double conversion, offering load with best power qualitySupport all kinds of load, high overload capabilityFully digital control with three DSPs including IGBT rectifier, inverter, chargerDigital circulating current control technology, increasing the parallel reliabilityWide input voltage window, compatible with different utilitiesGreen power technology, high input power factor, low current THD, high efficiencyIntelligent battery management, extending battery lifetimeIntelligent self-diagnose function, all kinds of fault protection, large capability of history record storage.Full front maintenance, saving space.Redundant design of power model fans, increasing the system reliabilityModularized design of subsystem, convenient field maintenanceHigh MTBF(mean time before failure)(>200,000h), low MTTR(mean time to repair)(<0.5h)Large LCD display, friendly human machine interfaceConfigured with top and bottom cable connectionParallel up to 6 units.All kinds of options include main back feed protection, bypass back feed protection, battery leakage protection, battery start kit, output isolation transformer and lighting protection kit.

Specification:

Model	HTL3306	HTL3310	HTL3312	HTL3320	HTL3325	HTL3340	HTL3350	HTL3360	HTL3380	HTL33100	HTL33120
Capacity	6KVA	10KVA	12KVA	20KVA	25KVA	40KVA	50KVA	60KVA	80KVA	100KVA	120KVA
Main Input
Input voltage	200V/208V (line to line), 50/60Hz
Input connection	3Ph+N+PE
Power factor	>0.99
Input cuurent THD(Total Harmonic Distortion)	<3%
Input voltage window	+20%~-20%, full load
	-20%~-40%, power derating between 100% to 70%
Frequency window	40-70HZ
Bypass input
Input voltage	200V/208V
Input voltage window	+20%--20%, full load
	-20%--40%, power derating between 100% to 70%
Frequency window	±3Hz (adjustable)
Battery
Battery voltage	±240VDC
Charger power	20%*Power
Charger voltage precision	1%
Output
Voltage precision	±0.5% (balance load),2% (unbalance load)
Output voltage transient	2%(0~100% load step)
Voltage THD(Total Harmonic Distortion)	THD<0.5%(linear load),THD<3%(nonlinear load)
Power factor	1
Frequency tracking range	50/60Hz±3Hz, adjustable
Frequency precision (free running)	±0.01%
Phase tolerance	120°±0.5° (balance and unbalance load)
Voltage unbalance degree (100% unbalance load)	±3%
Frequency tracking speed	0.5Hz/s to 5Hz/s, adjustable
Crest factor	3:1
Overload capabiltiy	105% long time operation
	110%, transfer to bypass after 1hour
	125%, transfer to bypass after 10 minutes
	150%, transfer to bypass after 1 minute
	>150%, transfer to bypass after 200ms
Bypass overload capability	150%, long time operation
	150%< load <180%, last for more than 1 minute
	>1000%, last for more than 100ms
System
System efficiency	Normal mode: 94%
	ECO mode: 99%
Battery mode efficiency	94%
Battery configuration	12V, 40PCS (38~42pcs acceptable)
Display	LCD+LED, Touch screen and keyboard
EMI	IEC62040-2
EMS	IEC61000-4-2(ESD)
	IEC61000-4-3(RS)
	IEC61000-4-4 (EFT)
	IEC61000-4-5 (Surge)
Insulation resistance	>2M (500VDC)
Dielectric strengh	(input,output to PE)2820Vdc, leakage current lower than 3.5mA, no flashover in 1 minute
Surge protection	Comply with IEC60664-1 class IV, endure surge of 1.2/50us + 8/20us higher than 6KV/3KA
IP class	IP20
Interface (Communication Ports )	RS232,RS485,Dry contacts,SNMP card,EPO,Generator interface
Installation/Connection	Top or bottom cable connection
Operation temperature	0-40°C
Relative humidity	0-90% (non-comdensing)
Noise(dB)	<55dB
Weight(KG)	100	105	115	120	224	246	268	290	312	356	400
Dimension(W*D*H)(mm)	520*690*1050(Internal battery)			600*900*1600						600*900*2000

10~120KVA three phase Online UPS