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NUMERIC Digital HPX Sinewave inverters are ideal for air conditioning and other electrical loads.
Salient Features
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Advanced DSP / Microprocessor controlled |
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SPWM technology with IGBT's |
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Wide input voltage range |
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True Galvanic isolation design |
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High efficiency |
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Compact design to suit the interiors |
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Modular design to easy maintenance |
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High MTBF and minimum MTTR |
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SNMP interface |
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Web enabled monitoring |
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Full function LCD display to monitor electrical parameters |
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Compliance to international standards |
Technical Specifications
| UPS Rating kVA |
1kVA |
2kVA |
3kVA |
5kVA |
7.5kVA |
10kVA |
| Input (Rectifier) |
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| Nominal AC Input Voltage |
1 Phase 230 V AC + Neutral + Earth |
| Line Low / High Transfer |
160 V AC - 276 V AC |
| Frequency Range |
50 / 60 Hz 46 - 54 Hz |
| Output (Inverter) |
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| Voltage |
220VAC / 230VAC / 240VAC |
| Voltage Regulation |
+/- 1% |
| Frequency |
50 Hz / 60 Hz +/- 0.1% |
| Output Waveform |
Pure Sinewave |
| Harmonic Distortion (THD) |
<= 2% (linear load) / <= 5% (Non linear load) |
| Power Factor |
0.7 |
| Crest Factor |
3:1 |
| Inverter Overload Capability |
103% ~ 110% 15 minutes: / 111% ~ 125% 10 minutes / 126% ~ 135% 5 minutes / 136% ~ 200% 1minutes |
| Efficiency (AC - AC) |
85 - 90% |
| Bypass |
Static Bypass |
| Battery |
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| DC Volts |
48 VDc - 144 VDc |
96 VDc - 240 VDc |
120 VDc - 240 VDc |
| Charing Current |
10-20Amps;Max |
| Battery Type |
Sealed Lead Acid Maintenance Free, Lead Acid Tubullar, Ni - Cad |
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(Battery Voltage, Ah and Quantity depending on backup time) | |
| Communicatoin Interface |
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| Standard |
RS. 232 port for software interface |
| Optional |
SNMP interface for web based monitoring | |
| Display |
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| Standard |
2 Line X 20 Characters LCD with Back Light |
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AC Input Voltage, AC Input Frequency, Battery Voltage, AC Output Voltage, AC Output Frequency, AC Output Load %, Temperature |
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UPS Status (Mains Fail, Individual Phase Fail, Battery Low, DC high, Overload with ShutDown Time, Output Low, Output High, Over Temperature) |
| Optional |
Event Logging with Date / Time, Battery Charging / Discharging Current |
| General |
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| Operating Temperature |
0 to 45 Deg. C |
| Humidity |
Up to 95% RH. Non condensing |
| Noise Level |
< 60 dB @ 1 Meter |
| Indication |
Mains ON, Inverter ON / OFF / Faulty, Battery Level, Static Bypass ON, Load Level, Over Temperature |
| Audible Alarm |
Main Failure Alarm, Low Battery Alarm, DC High, Inverter Fault, Overload and Load on Bypass |
| Protection |
Advanced Electronic protectoin for device safety backed with MCBs /
Softstart feature for rectifier and inverter, built in overload
protection output shortcircuit protection, inverter over temperature |
| Auto Restart |
Yes |
| Dimension (mm) and Weight (Kg) |
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| (H x W x D) |
780 x 290 x 565 |
835 x 320 x 690 |
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| Net Weight(Kgs) |
| 61 Kgs |
68Kgs |
72Kgs for Upto 156V DC |
82Kgs for Upto 156V DC |
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88Kgs for 168 - 240V DC |
98Kgs for 168 - 240V DC | |
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Dimension will be provided on request | |
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