Description
Input
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Voltage: 208/220/230/240 VAC
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Frequency: 50/60 Hz
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Voltage range: 90–300 VAC ±3 VAC
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Frequency range: 40–70 Hz ±0.5 Hz
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Power factor: 0.99
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Bypass voltage range: 115–285 VAC
Batteries and Charger
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Internal: 16 batteries of 12 V / 9 Ah (VRLA)
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Recharge time: 5 hours to 90%
Output
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Voltages: 208/220/230/240 VAC and 100/110/120/127 VAC
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Waveform: Pure sine wave
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THD: ≤2% (linear loads) / ≤7% (non-linear loads)
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Frequency: 50/60 Hz ±4% (synchronous mode) / ±1% (independent mode)
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Overload: 105–125% (60 s), 125–150% (30 s)
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Efficiency: 92%
Bypass
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Static + maintenance (manual)
Communications
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RS-232 (standard) | USB / SNMP (optional)
Alarms and Events
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AC/DC input, overload, inverter, low battery, fan failure
Protections
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Input/output overvoltage or undervoltage, overload, overheating, short circuit
Environmental Conditions
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Audible noise: 55 dB
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Operating temperature: -10 to +40 °C
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Relative humidity: 0–97% non-condensing
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Altitude: 1000 m
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Storage temperature: -15 to +45 °C
Standards and Compliance
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Safety: IEC 62040-1
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EMC:
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ESD IEC 61000-4-2 Level 4
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RS IEC 61000-4-3 Level 3
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EFT IEC 61000-4-4 Level 4
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Surge IEC 61000-4-5 Level 4
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Mechanical (reference)
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Compact tower / rack 8–12 U (depending on version)
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Approx. dimensions: 300 × 700 × 900 mm | Weight: 55–70 kg
Hospital Functions
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Night silent mode
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Stabilized output for monitors/ventilators
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Relays for BMS
