Mercury 20kva/18kw 3 Phase Online UPS

• Brand: Mercury
• Model: 20KVA Online Smart UPS
• Type: Online Double Conversion UPS
• Capacity: 20KVA / 18KW
• Phase: Three Phase Input, Single Phase Output or Three Phase Output

Electrical Input

• Voltage Range: 305-478V AC (Three Phase)
• Frequency Range: 40Hz – 70Hz (Auto Sensing)
• Power Factor: ≥ 0.99 at full load

Electrical Output

• Output Voltage: 208/220/230/240V AC (Selectable)
• Voltage Regulation: ±1%
• Frequency: 50Hz or 60Hz ±0.1Hz
• Output Power Factor: 0.9
• Waveform: Pure Sine Wave
• Transfer Time: 0 ms (Online Mode)

Battery

• Battery Type: Sealed Lead-Acid Maintenance-Free
• Number of Batteries: 40 x 12V 9AH (Internal Configuration may vary)
• DC Voltage: 480V DC
• Typical Recharge Time: 4-6 hours to 90% capacity
• Battery Backup Time: Depending on load and battery configuration

Protection

• Overload Protection: Yes
• Short Circuit Protection: Yes
• Over Temperature Protection: Yes
• Battery Overcharge Protection: Yes
• Automatic Bypass: Yes

Indicators and Alarms

• LED Indicators: Line Mode, Battery Mode, Bypass Mode, Fault, Load Level, Battery Level
• LCD Display: Input/Output Voltage and Frequency, Load and Battery Level, Mode of Operation, and Fault Conditions
• Audible Alarm: Battery Mode, Low Battery, Overload, Fault

Connectivity

• Communication Ports: RS232, USB, SNMP (Optional)
• Smart Slot: Yes, for optional communication cards

Physical Specifications

• Dimensions: (W x H x D) 250 x 826 x 500 mm (9.84 x 32.52 x 19.69 inches)
• Weight: Approximately 120 kg (264.5 lbs)

Environmental Specifications

• Operating Temperature: 0°C to 40°C (32°F to 104°F)
• Operating Humidity: 0-95% RH (Non-Condensing)
• Storage Temperature: -20°C to 50°C (-4°F to 122°F)
• Noise Level: Less than 55 dB at 1 meter

Features

• Online Double Conversion Technology: Ensures constant and clean power supply
• High Efficiency: Up to 94% in Online Mode
• Emergency Power Off (EPO) Function: Yes
• Cold Start Function: Yes
• Scalable Runtime: Yes, with additional battery packs
• Network Manageability: Yes, with optional SNMP card

Standards and Certifications

• Certifications: CE, ISO9001, ISO14001
• Compliance: IEC/EN62040-1, IEC/EN62040-2