Introduction: E-Tech(America)series Online HF UPS 1-3K has adopted highest level DSP controlled UPS. With advanced DSP technology, it’s not only high stable but also with excellent performance.
Perfect Application:
Network, data centre, servers and workstations, control system, communication system and office etc.
Features:
- Output power factor 0.9,offering more stronger load capability;
- Online double conversion HF UPS technology with DSP control
excellent performance and comprehensive protections for load and UPS ;
- Self-diagnosis when UPS start up
- Wide input range, compatible with almost any kinds of generator
- Battery configuration flexible,1KVA-24/36V,2Kva-48/72/96V,3Kva-/72/96V etc.
- Cold start(DC power on)
- ECO function, Economic function(Optional)
8. EPO function ,emergency power off
9. Lightening and Surge protection 1050J
10.Fan online detect and fan running speed varies according to load automatically
11. Standard USB interface, (Dry contact, SNMP card optional)
12.Manual bypass(optional)
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Model
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ETA01
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ETA02
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ETA03
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Capacity
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Kva/Kw
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1Kva/0.9Kw
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2Kva/1.8Kw
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3Kva/2.7Kw
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Input
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Voltage
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Low transfer
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85Vac± 3% (Ph-N) @100% load , 65Vac± 3% (Ph-N) @50% load
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Low back
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95Vac(Ph-N) @ 100% load ; 75Vac (Ph-N) @50% load
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High transfer
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110/120/127Vac:155V± 3%
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High back
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110/120/127Vac:142Vac± 3%
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Frequency range
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45-55Hz at 50Hz/55-65Hz at 60Hz(auto-detect)
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phase
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1:1phase ,L+N+G
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Current THDI
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<6%(100%nonlinear load)
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Power Factor
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≥0.99
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Generate Input
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Support
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breaker
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7A
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16A
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25A
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Output
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Voltage
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110/120/127(1-3Kva)
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Power Factor
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0.9 (0.8 optional)
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Voltage regulation
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± 2%
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Frequency(Line Model)
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46-54Hz at 50Hz/56-64Hz at 60Hz
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Frequency(Battery Mode)
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50/60Hz ± 0.02Hz
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Current Crest Ratio
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3:1
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Harmonic Distortion
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≤3% THD(Liner Load)
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≤5% THD(Non-Liner Load)
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Output waveform
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Pure Sine wave
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Outlet
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Sockets(Optional)
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Terminals
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Overload Capacity
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105%<load<125% for 1 mins ,125%<load<150% for30sec
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Efficiency
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AC Mode
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Full Load≥89%
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Battery Mode
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Full Load≥86%
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ECO Mode
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Full Load≥95%
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Battery
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Number of Battery Per Set
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2/3
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4/6/8
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4/6/8
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Battery Type
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Sealed, lead-acid, maintenance-free
standard model: 12V/7AH OR9AH inbuilt
long run model: battery external, capacity optional
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Back Time
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Standard unit:
5-12mins;
Long-run unit:
depends on external battery
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Standard unit:
8-18mins;
Long-run unit:
depends on external battery
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Standard unit:
5-12mins;
Long-run unit:
depends on external battery
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Recharge Time(to 90%)
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5 Hours
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5 Hours
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5 Hours
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Charge Current(standard unit)
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1.0A
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1.0A
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1.0A
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Charge Current(long run unit)
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7.0A
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7.0A
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7.0A
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Rated Battery Voltage
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24/36vdc
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48/72/96vdc
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48/72/96vdc
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Protect
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Over-Voltage/Over-current/Low-voltage
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Battery Socket
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Anderson like PowerPole Modular Connectors
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Transfer Time
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Mains←→Battery
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0ms
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Mains←→Bypass
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0ms
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Optional Features
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Economic Mode(ECO Mode)
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Support
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Indicator
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LCD Version (with LED)
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Load/Battery/Input/Output/Operating Mode Information etc.
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Audible Alarm
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Battery Mode
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Sounding every 4 seconds
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Low Frequency
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Sounding every second
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Overload
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Sounding twice every second
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Fault
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Continuously Sounding
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Physical
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Unit Dimension
(D*W *H)mm
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420*144*215
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475*191*340
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475*191*340
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Packing Dimension
(D*W *H)mm
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524*258*334
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557*286*435
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557*286*435
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Standard Unit
Net /GrossWeight(kg)
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12/13
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30/32
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30/32
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Long-run unit
Net /GrossWeight(kg)
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7/8
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15/17
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15/17
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Operating Environment
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0-40°C
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Relative Humidity
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0-90%(non-condensing)
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Altitude
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<1500m.when>1500m,derating
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Noise Level
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<55db at 1 Meter
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Interface
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Smart RS-232;USB,Dry contact board,SNMP(independent to RS232)
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Product Tags:
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Online Hf Ups 1-3KVA--120/127Vac 60Hz Images
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