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$18,885.00
| Voltage | AH/kVA | Length | Width | Height | Weight |
|---|---|---|---|---|---|
| 120 kVA / 108 kW | 480 V | 31.6″ | 31.6" | 73.7" | 1,030 lb |
| Voltage | 120 kVA / 108 kW |
| Amp/H | 480 V |
| Length | 31.6″ |
| Width | 31.6" |
| Height | 73.7" |
| Weight | 1,030 lb |
The Powerware 9390 120 kVA @ 480 V is a transformer-free, three-phase online UPS with an integrated static bypass and a variable DC bus.
Our refurbished units are fully reconditioned, cosmetically refreshed, and tested in the USA for dependable, ready-to-deploy service.
| Category | Detail |
|---|---|
| Power & Topology | 120 kVA / 108 kW; transformer-free true double-conversion (VFI) with IGBT rectifier & PWM inverter; Hot Sync™ parallel-capable; variable DC bus 432 Vdc or 480 Vdc (192–240 cells). |
| Input | Operating input window (3-phase): 480 V → 408–528 V (nominal +10%/−15%); frequency range ±5 Hz of nominal (50/60 Hz). Input power factor ≥0.99 (full load); input current distortion ≤5% THDi (full load). Rectifier AC input full-load current (conductor sizing): 144 A @ 480 V. Line surge withstand: 6 kV open-circuit / 3 kA short-circuit. |
| Output | Regulation (10–100% load) ±1%; adjustable nominal ( ±3% ): 480 V → 466–494 V. Voltage distortion ≤1.5% THD (linear) / ≤5% THD (non-linear); transient ±5% for 100% step/removal. Frequency ±0.01 Hz free-running; synchronous to bypass within ±0.5 Hz; slew ≤1 Hz/s. Full-load output current: 144 A @ 480 V. Overload: 110%/10 min, 125%/30 s, 150%/10 s. |
| Bypass | Integrated static bypass; permissible window +5% / −8% of output setting; sync bandwidth ±0.5 Hz. |
| Short-Circuit / AIC | Coordinate breaker/withstand ratings per site one-line and configured lineup (UPS/IAC/IDC). |
| Battery System | External Integrated Battery Cabinets (IBC-S / IBC-L); variable DC bus 432–480 Vdc at the UPS terminals. DC current at 2.0 V/cell (end-of-discharge): 302 A dc (120 kVA). Maximum DC input breaker (continuous duty): 450 A. |
| Controls & Comm | Front LCD/HMI with metering & event log; dual X-Slot bays (web/SNMP, Modbus/RS-485, serial); remote alarm I/O; REPO. |
| Physical | UPS cabinet (100–160 kVA frame): 73.7″ H × 35.6″ W × 31.6″ D (1873 × 904 × 804 mm). Installed weight: 970 lb (440 kg). Shipping weight: 1030 lb (467 kg). Point loading: 6 points @ 73 lb each. Heat rejection at full load: 32.8 kBTU/h (480 V). Typical exhaust air: ~2000 cfm. Required clearances: 36″ front, 18″ top. |
| Environment | Operating 0–40 °C (25 °C recommended); altitude ≤1500 m at 40 °C without derating; RH ≤95% non-condensing; acoustics ~65 dB @ 1 m. |
| Accessory | Model | Notes |
|---|---|---|
| Integrated Battery Cabinet | IBC-S / IBC-L | External runtime cabinets for 9390 (variable 432–480 Vdc bus). |
| Integrated Accessory Cabinet | IAC-B / IAC-T / IAC-D | Wrap-around maintenance bypass / tie cabinet (matching sidecar). |
| Integrated Distribution Cabinet | IDC (100–160 kVA) | Panelboard / subfeed distribution matched to 9390 line-ups. |
