High Frequency Online UPS | 3KVA/2700W | 72Vdc | 208V/220V/230V/240V | Without battery inside | Single phase
Prostar PHT1103B-PRO computer backup battery 3kva online ups power supply provides premium battery backup and surge protection that are ideal for home or small office electronics, networking devices, gaming PCs and consoles. This ups provides sinewave output, increased runtime for your critical electronics.
Between severe weather, the aging electrical grid and hazards lurking inside your own walls, your equipment is under constant attack from power problems. Even a brief loss of power or a momentary surge can ruin your equipment and destroy irreplaceable data. Prevent damage, downtime and data loss by installing online ups 3kva power supply. It conditions incoming AC power, provides enough battery backup to outlast most outages and automatically saves open files and shuts down computers gracefully during extended blackouts.
When the power goes out, 3kva online ups provides guaranteed power for computers, external hard-drives and other electronics, including your wireless router so you can maintain a network connection for your IoT devices when you need it most! Ideal for the home and home offices, the online ups offers plenty of power and outlets.
Don’t let the game end when the power goes out. Backup battery power keeps gaming consoles, stereos, and chargers running. PHT1103B-PRO computer backup battery online ups 3kva power supply protects sensitive televisions, projectors, satellites, and cable boxes from power surges and spikes.
Fig 1. Uninterruptible power supply front panel
Fig 2. Uninterruptible power supply rear
|CAPACITY||3000VA / 2700W|
|Size, D X W X H (mm)||421 X 190 X 318|
|Net Weight (kgs)||27.6|
|Input Voltage Range||120-300VAC (Based on load @50%)
180-300VAC (Based on load @100%)
|Frequency Range||40Hz ~ 70 Hz|
|Power Factor||≧ 0.99 @ nominal voltage (input voltage)|
|AC Voltage Regulation||± 1% (Batt. Mode)|
|Frequency Range(Synchronized Range)||47Hz ~ 53 Hz @ 50Hz or 57Hz ~ 63 Hz @ 60Hz|
|Frequency Range (Batt. Mode)||50 Hz or 60Hz ± 0.5%|
|Overload||105%~110%: UPS shuts down after 10 min at battery mode or transfer to bypass when the utility is normal
110%~130%: UPS shuts down after 1min at battery mode or transfer to bypass when the utility is normal
>130%:UPS shuts down after 3seconds at battery mode or transfer to bypass when the utility is normal
|Current Crest Ratio||3:1|
|Harmonic Distortion||≦ 3 % THD (Linear Load);≦ 5% THD (Non-linear Load)|
|Transfer Time||AC Mode to Batt. Mode||0 ms|
|Inverter to Bypass||4 ms|
|Waveform (Batt. Mode)||Pure Sine Wave|
|Battery Numbers||6 x 12V 9AH|
|Recharge Time||4 hours recover to 90% capacity|
|Charging Voltage||82.1VDC ± 1%|
|Operation Humidity||20-90 % RH @ 0- 40°C (non-condensing)|
|Noise Level||Less than 50dBA @ 1 Meter|
|Smart RS-232 or USB||Windows® 2000/2003/XP/Vista/2008、Windows® 7/8、Linux、Unix、MAC|
|Optional SNMP||Power management from SNMP manager and web browser|