Three Phase Online UPS
Product Code : 06
Brand Name : Alpha Rm Series
We are a leading firm in this domain, engaged in manufacturing and supplying quality assured Three Phase Online UPS. Provided product is used for providing power supply to computers and other electrical equipment. This product finds its usefulness in offices, banks, homes and commercial shops. Provided product is manufactured using high grade components under guidance of our dexterous professionals. In addition to this, offered Three Phase Online UPS is available in various specifications as per clients demand.
Key Points:
- Compact size
- Easy to connect and disconnect
- Longer service life
Technical Specifications
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Rating (kVA/KW)
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10kVA-600kVA
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Technology
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Double conversion true online topology
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Input
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Phase
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3Ph+N+PE 380/400/415V (Line-Line)
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Voltage range
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276-480V
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Input current distortion
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<3%
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Power factor
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>0.99
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Frequency range
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40Hz-70Hz
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Output
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Voltage
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380/400/415V (line-line nominal)
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Voltage regulation
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1.50%
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Voltage distortion
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<1% (linear load)
<5.5% (Non-linear load)
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Frequency variation
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+0.01%
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Frequency
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50Hz or 60Hz
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Phase tolerance
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120o +0.5o (Balanced and unbalanced load)
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Crest factor
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3:1
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Overload
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110%, 60 minutes, 125%, 10 minutes, 150%, 1 minute
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DC Link
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Battery voltage
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+240VDC
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Charger power
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20% of system power
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Low battery cut-off
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1.7V/cell
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System
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Overall efficiency in normal mode
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95%
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In ECO mode efficiency
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99%
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In battery mode
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94.50%
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Display
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7†Touch colour LCD and LED
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Degree of protection
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IP20
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Interface: Standard
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RS-232, RS-485, EPO, Dry contacts
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Interface: Optional
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SNMP
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Temperature range of operation
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0-45oC
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Relative humidity
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0-95% (Non-condensing)
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Audible noise
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56dB
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