POWER LOSS SOLUTIONS

The PR-R8U2K is the first UPS that integrates with the Big Dog Power: Power Distribution system (PR-R13PI and PR-V7PI) to give a seamless experience when you have equipment that needs to stay running for as long as possible in the event of a power outage. This is a 2U rack mounted 2000VA Online UPS with 8 Total outlets, with 4 always on and a group of 4 programmable outlets. Due to the Online nature of this PDU, there is no relay to switch power from the AC mains to the battery power which means no period where there may not be power, saving those sensitive electronics from short term power loss errors. Pure Sinewave

4+4 Outlet 2000VA On-Line UPS

• 2RU rack mountable
• Uninterruptable Power Supply
• Online UPS Power
• 2000VA/1850W Capacity
• Four 12-volt 9 Amp Hour batteries
• Input Rating: 110-127VAC @ 50/G0Hz 16A
• 1850W Output Rating at 120VAC input
• Load Shedding when paired with Big Dog PDU (PR-R13PI, PR-V7PI)
• Configurable Voltage and Frequency output

 Note: If using this UPS on a 15A receptacle, you will need the optional PR-PC1520 adapter cable.

SPECIFICATIONS:

• CAPACITY*: 2000VA/1850W

INPUT

• VOLTAGE RANGE: Low Line Transfer - 80VAC/70VAC/60VAC/55VAC 3 5 % ( based on load percentage 100% -80 % / 80 % -70 % / 70 -60 % / 60 % -0)
• Low Line Comback - 87VAC/77VAC/67VAC/62VAC 3 5 %
• High Line Transfer -150 VAC 3 5 % ; High Line Comeback -145 VAC 3 5 % FREQUENCY RANGE: 40Hz - 70 Hz
• PHASE: Single Phase with Ground
• POWER FACTOR: 181 0.99 @full load 181 5%@205-245VAC or 100-130VAC THDU: < 1.6%@ input and full linear load condition

OUTPUT

• OUTPUT VOLTAGE: 100/110/115/120/127 VAC
• AC VOLTAGE REGULATION: 31% (Batt. Mode)
• FREQUENCY RANGE (SYNCHRONIZED RANGE): 47 - 53 Hz or 57 - 63 Hz FREQUENCY RANGE: 60Hz 3 0.1 Hz (Batt. Mode)
• CURRENT CREST RATIO: 3:1
• HARMONIC DISTORTION: Transfer Time; AC Mode to Battery Mode; Inverter to Bypass 1812 % THD (Linear Load) ; 4 % THD (Non-linear Load) ; Zero; < 4 ms WAVEFORM (BATT. MODE): Pure Sinewave

EFFICIENCY

• AC MODE: 18191%@ full charged battery; ECO MODE: 18196%@ full charged battery BATTERY MODE: 18190%

BATTERY

• BATTERY TYPE: 12V/9AH ; NUMBERS: 4
• RECHARGE TIME: 3 hours recover to 95% capacity for internal battery@ 2A charging current CHARGING CURRENT: 100/110/115/120 /127 VAC models: default 2A, max. BA adjustable CHARGING VOLTAGE: 54.7 VDC 31%

PHYSICAL DIMENSION

• D X W X H (MM): 510 x 438 x 88
• NET WEIGHT (KGS): With battery -19.5; Without battery -9.4

ENVIRONMENT

• OPERATION HUMIDITY: 20-95 % RH @ 0-40° (non-condensing)
• NOISE LEVEL: Less than 50dBA @ 1 Meter (With fan speed control)

Back up time estimates

 Note: The amount of time will vary based on the age and condition of the batteries.

Files:

Instruction Manual >>

Product Information Sheet >>

Product Warranty >>

Videos:

Big Dog Power UPS Overview