Cyber Power
STANDBY UPS 900VA/500W COMPACT
CyberPower ST900U, Standby (Offline), 0.9 kVA, 500 W, Pseudo sine, 96 V, 140 V
MSRP
$172.42
Quantity
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View your quote requestProduct identifiers
- SKU
- ST900U
- UPC
- 0649532621521
- Category
- Power Protection / UPS
Overview
CyberPower ST900U. UPS topology: Standby (Offline), Output power capacity: 0.9 kVA, Output power: 500 W. AC outlet types: NEMA 5-15R, Power plug: NEMA 5-15P, AC outlets quantity: 12 AC outlet(s). Battery technology: Sealed Lead Acid (VRLA), Battery capacity: 7.2 Ah, Battery voltage: 12 V. Form factor: Compact, Product colour: Black, Cable length: 1.5 m. Compliance certificates: RoHS
Key features
- 900 VA/500 W
- 12 Standard Outlets
- Standby Topology
- Full-time Surge Protection and Battery Backup
Specifications
Features
- UPS topology
- Standby (Offline)
- Output power capacity
- 0.9 kVA
- Output power
- 500 W
- Waveform
- Pseudo sine
- Input operation voltage (min)
- 96 V
- Input operation voltage (max)
- 140 V
- Input frequency
- 47/63 Hz
- Output operation voltage (min)
- 120 V
- Output operation voltage (max)
- 120 V
- Output frequency
- 50/60 Hz
- Transfer time (Line Mode to Battery Mode)
- 8 ms
- Surge protection
- Yes
- Power protection features
- Overload
- Audible alarm(s)
- Yes
- Audible alarm modes
- Alarm when on battery, Fault, Low battery alarm, Overload alarm
- Socket circuit breaker
- Yes
Ports & interfaces
- AC outlet types
- NEMA 5-15R
- Power plug
- NEMA 5-15P
- AC outlets quantity
- 12 AC outlet(s)
- USB port
- Yes
- USB 2.0 ports quantity
- 2
- USB port type
- USB Type-A
Battery
- Battery technology
- Sealed Lead Acid (VRLA)
- Battery capacity
- 7.2 Ah
- Battery voltage
- 12 V
- Number of batteries supported
- 1
- Typical backup time at full load
- 2 min
- Typical backup time at half load
- 7.5 min
- Battery recharge time
- 8 h
Design
- Form factor
- Compact
- Cable length
- 1.5 m
- Product colour
- Black
- LED indicators
- Power
Operational conditions
- Operating temperature (T-T)
- 0 - 40 °C
- Storage temperature (T-T)
- -15 - 45 °C
- Operating relative humidity (H-H)
- 0 - 95%
- Operating altitude
- 0 - 3000 m
- Non-operating altitude
- 0 - 15000 m
Certificates
- Compliance certificates
- RoHS
Packaging content
- Cables included
- USB cable
- Manual
- Yes
Safety regulation & standards
- Safety
- UL1778, cUL, FCC DOC B, CEC
Sustainability
- Sustainability certificates
- ENERGY STAR
Weight & dimensions
- Width
- 309 mm
- Depth
- 177 mm
- Height
- 78 mm
- Weight
- 3.49 kg