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GR11 LiFePO4 1K - 3KVA

GR11 LiFePO4 1K -3KVA UPS are trusted by millions of IT professionals throughout the world to protect equipment and critical data from costly interruptions by supplying reliable, network-grade power reliably and efficiently. 

GR11 LiFePO4 1K -3KVA UPS with Lithium-ion batteries provides up to 3x the life of VRLA batteries
Intelligent and efficient network power protection from entry level to scalable runtime. Ideal UPS for servers, point-of-sale, routers, switches, hubs and other .

  • True double-conversion

  • Generator compatible

  • Output power factor 0.9

  • Fast battery recharge  time

  • Charging current is selectable through LCD

  • Input power factor correction

  • Easy battery replacement design

  • Long battery lifecycle > 2000

  • Built-in protection circuit in battery pack with UL 1973 (MH63914) certified

  • UN38.3 for battery transportation

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MODELGR11 LiFePO4-1KGR11 LiFePO4-1.5KGR11 LiFePO4 - 2KGR11 LiFePO4 - 3K
PHASESingle phase with ground
CAPACITY1000 VA / 900 W1500 VA / 1350 W2000 VA / 1800 W3000 VA / 2700 W
INPUT
Nominal Voltage100/110/115/120/125/127 VAC or 200/208/220/230/240 VAC
Voltage RangeLow Line Transfer80 VAC / 70 VAC / 60 VAC / 55 VAC ± 3% or 160 VAC / 140 VAC / 120 VAC / 110 VAC ± 3 %
 based on load percentage   100% - 80 % / 80 % - 70 % / 70 - 60 % / 60 % - 0
Low Line Comeback87 VAC / 77 VAC / 67 VAC / 62 VAC ± 3% or 175 VAC / 155 VAC / 135 VAC / 125 VAC ± 3 %
based on load percentage   100% - 80 % / 80 % - 70 % / 70 - 60 % / 60 % - 0
High Line Transfer150 VAC ± 3% or 300 VAC ± 3%
High Line Comeback145 VAC ± 3% or 290 VAC ± 3%
Frequency Range40Hz ~ 70Hz
Power Factor≧ 0.99 @ nominal voltage (100% load)
THDi≦5% @160-265 VAC or 80~140 VAC input and full linear load condition
≦10% @160-265 VAC or 80~140 VAC input and 50% linear load condition
OUTPUT
Output Voltage100*/110/115/120/125/127 VAC or 200*/208*/220/230/240 VAC
AC Voltage Regulation (Batt. Mode)± 1%
Frequency Range (Synchronized Range)57~63Hz or 47 ~ 53 Hz
Frequency Range (Batt. Mode)60 Hz ± 0.1 Hz or 50Hz ± 0.1 Hz
Current Crest Ratio3:1
Harmonic Distortion≦ 2 % THD (Linear Load) ; ≦ 4 % THD (Non-linear Load)
Transfer TimeAC to battery modeZero
Inverter to Bypass<4 ms (Typical)
ECO to Battery mode8 ms (Typical)
Wave Form (Batt. Mode)Pure Sine Wave
Overload
Capacity
AC Mode100% < Load < 110% Overload warning only
110% < Load < 130%  5min (+/- 4sec)
130% < Load  < 140% 30sec (+/- 1sec)
140% < Load 1.5sec (+/- 0.5sec).
Inverter(Battery) Mode100% < Load < 110% Overload warning only
110% < Load < 130% 1min (+/- 4sec)
130% < Load  < 140%  2sec (+/- 1sec)
140% < Load 1.5sec (+/- 0.5sec).
EFFICIENCY
AC Mode @Full load90%@ Battery fully charged91%@ Battery fully charged90%@ Battery fully charged
ECO Mode @Full load≧96% @ full charged battery
Battery Mode @Full load87%89%89%90%
BATTERY
Battery Type**LiFe 247500LiFe 485000LiFe 485000LiFe 722500LiFe 722500
Battery Lifecycle> 2000
Single Cell TypeLFP26650P-260
Battery Numbers**11223
Battery Cell Configuration8S3P15S2P(15S2P) x 2(24S1P) x 2(24S1P) x 3
Battery Voltage25.6V48V48V76.8V76.8V
Battery VAH(Factory Setting)7.5Ah5Ah10Ah5Ah7.5Ah
Autonomy Time @ Full Load9.5 minutes8 minutes12 minutes9.5 minutes9.5 minutes
Charging Voltage28VDC ± 1%52.5VDC ± 1%52.5VDC ± 1%84VDC ± 1%84VDC ± 1%
Charging Mode2 stage charging management(CC-CV)
Charging Current1A/2A/4A(Default)/6A/8A (Adjustable)
Typical Recharge Time2 hours recover to 90% capacity
PHYSICAL
Dimension, D x W x H (mm)410 x 438 x 88410 x 438 x 88510 x 438 x 88510 x 438 x 88630 x 438 x 88
Net Weight (kgs)10.811.615.214.420.5
ENVIRONMENT
Operating Humidity20-95 % RH @ 0- 40°C (non-condensing)
Noise LevelLess than 50dBA
MANAGEMENT
Smart RS-232,USBSupports Windows family, Linux, Unix and MAC
SNMPPower management from SNMP manager and web browser
STANDARD
EMC/SafetyCE (EMC: EN62040-2 C2) for HV models, FCC (Class A) for LV models, Battery Pack comply to UL1973
*Derate capacity to 90% when the output voltage is adjusted to 100VAC/200VAC/208VAC.
For 100/110/115/120/125/127VAC system, the output power ratings are different based on different input voltage. Please check output power rating table for the details. 127VAC is not applicable to USA region.
Product specifications are subject to change without further notice