Kstar Memo Power (MP RT 2k S) 2KVA/1800W On-line Smart UPS, Rack-Tower Convertible

Description

Kstar Memo Power (MP RT 2k S) 2KVA/1800W On-line Smart UPS, Rack-Tower Convertible

 

SPECIFICATION

Capacity (VA/W): 2000/1800

INPUT

• Nominal Voltage (Vac): 208/220/230/240

• Operating Voltage Range (Vac): 110–300 (176–264 @ 100% load)

• Power Factor: ≥0.99

• Bypass Frequency Range (Hz): 40–70 (50/60 Auto-Sensing)

OUTPUT

• Nominal Voltage (Vac): 208/220/230/240

• Voltage Regulation: ±1%

• Power Factor: 0.9

• Output Frequency (Hz): Line mode: 46–54 or 56–64; Battery mode: (50/60 ±0.1%)

• Crest Factor: 3:1

• Harmonic Distortion (THDv): ≤3% Linear load; ≤5% Non-linear load

• Transfer Time (ms): AC mode to Battery mode: 0; Inverter to Bypass: 4 (Typical)

• Waveform: Pure Sinewave

EFFICIENCY

• AC Mode: Up to 91%

• ECO Mode: Up to 96%

BATTERY

• Battery Type: VRLA (Lead acid maintenance-free battery)

• Battery Voltage (Vdc): 48/72

• Battery Capacity (Ah): S: 7/9

• Battery Quantity (pcs): 4/6

• Typical Recharge Time (hours): 4 (To 90% of full capacity)

• Charging Current (Max.) (A): 1

MANAGEMENT

• LED Display: Line mode, Battery mode, ECO mode, Bypass mode, Battery low voltage, Overload & UPS fault

• LCD Display: Input voltage, Input frequency, Output voltage, Output frequency, Load percentage, Battery voltage, Inner temperature & Remaining battery backup time

ENVIRONMENTAL

• Operating Temperature (°C): 0–40

• Storage Temperature (°C): -25–55

• Humidity Range: 0–95% RH @ 0–40°C (Non-condensing)

• Altitude (m): Below 1000; derating required between 1000 and 3000

• Noise Level (dB): Below 50

Warranty

2 years for device and 1 year for battery