Product Details:
Payment & Shipping Terms:
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High Light: | high frequency ups,online uninterruptible power supply |
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DC Start 120 / 220Vac Online High Frequency Ups With Surge Protection
Quick Detail:
1)Protection:Overvoltage,Low battery, overload,overheat,short circuit
2) Application: Networking,Computer room,Datacenter,server room
3) Voltage:208/220/230/240VAC or 110/120/127(1-3Kva)
Introduction:
E-Tech Dual seriesOnline UPS2-3kva is with Double Conversion technology uses DSP (Digital Signal Processor)
with a high processing capability and stability.
The E-tech Dual series automatically accepts wide input ranges of 85 to 275 Vac.
2kva and 3kva models are available in versions with input voltage 120V and 120V outlet ,or 220V input and 220V output ,
or input 220vac and 120vac outlet, or 120vac input,220vac out let .It’s a popular product special designed for Brazil market where has 2 kinds of power grid..
Main Features:
1.Advanced DSP technology
2.Output PF0.9/0.8 with stronger load ability
3.Double conversion online technology
4.Automatic Bivolt input voltage 120/220vac power grid
5.Rated output voltage models available in 120V or 220V
6.Input PFC function
7.Self Test to verify the initial conditions of the equipment
8.Large LCD display with LED indicator to show etails of the conditions of the equipment, battery, output , and the power grid
9.Automatic rechargethe battery even with no break off ensuring a longer life
Battery management that warns when battery needs replacing
10.DC Start function - can be connected even in the absence of the power grid charged with battery
11.Supportable with any kind of generator because of its wide range of input frequency (40Hz-70Hz)
12.Intelligent fan speed, controlled according to the consumption of load and temperature
13.Smart RS232communication , USB, SNMP CARD, Dry contact optional
Technical specification:
Model |
ET-D2K |
ET-D3K |
ET-D2K-0.9 |
ET-D3K-0.9 |
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Rating |
2kva/1.6kw |
3KVA/2.4Kw |
2KVA/1.8Kw |
3KVA/2.7Kw |
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Input |
Rated input voltage |
110 /120Vac or 220/230/240Vac |
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P.F |
Above 0.99 at 100% load |
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Input frequency |
40-70Hz(can be clamped in generator) |
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Voltage range |
85 to 275 |
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Output |
Nominal voltage |
110 /120Vac or 220/230/240Vac + -1% selection |
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P.F |
0.8 |
0.8 |
0.9 |
0.9 |
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Output Frequency |
50Hz/60Hz+/-4hz (line mode)or 50Hz/60Hz+/-0.1(battery mode) |
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Current Crest Ratio |
3:1 |
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TDV |
≤3% THD(Liner Load) |
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≤5% THD(Non-Liner Load) |
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Transfer time |
0s |
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Wave form |
Pure sine wave |
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Over load |
105%<load<125% for 1 mins ,125%<load<150% for30sec |
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Battery |
Quantity |
6pcs x 12V |
6pcs x 12V |
8pcs x 12V |
8pcs x 12V |
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Rated voltage |
72vdc |
72vdc |
96vdc |
96vdc |
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type |
Sealed, lead-acid, maintenance-free standard model: 12V/7AH OR9AH inbuilt long run model: battery external, capacity optional |
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Back up time |
Standard unit: 5-12mins; Long-run unit: depends on external battery |
Standard unit: 5-15mins; Long-run unit: depends on external battery |
Standard unit: 9-18mins; Long-run unit: depends on external battery |
Standard unit: 8-15mins; Long-run unit: depends on external battery |
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Charge Current(standard unit) |
1.0A |
1.0A |
1.0A |
1.0A |
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Charge Current(long run unit) |
4.0A |
4.0A |
3.0A |
3.0A |
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Recharge time |
5hours up to 90% |
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Indicator |
LCD Version (with LED) |
Load/Battery/Input/Output/Operating Mode Information etc. |
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Audible Alarm |
Battery Mode |
Sounding every 4 seconds |
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Low Frequency |
Sounding every second |
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Overload |
Sounding twice every second |
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Fault |
Continuously Sounding |
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Physical |
Unit Dimension |
475*213*340 (L) 510*213*427 (S) |
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Packing dimension |
603*332*482(L) 650*363*572(S) |
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Standard Unit Net /GrossWeight(kg) |
26/28 |
26/28 |
30/32 |
30/32 |
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Long-run unit Net /GrossWeight(kg) |
15/17 |
15/17 |
15/17 |
15/17 |
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Environment |
Operating temperature |
0 º C to 40 ° C |
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Relative humidity |
0-90% non-condensing
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Altitude |
<1500m.when>1500m,derating |
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Noise Level |
<55db at 1 Meter |
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Protections |
Overload, output short circuit ,under voltage and over voltage, battery low, battery over charged |
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Interface |
Smart RS-232;USB,Dry contact board,SNMP(independent to RS232) |
Contact Person: Mr. Song
Tel: 86-137367899
Fax: 86-755-7287468
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