1P/1P Rack-Mount Online UPS 1KVA 2KVA 3KVA

A single-phase rack-mount online UPS offers stable power for IT equipment in space-limited setups. Designed for easy integration with small to medium IT systems, it combats power disturbances like blackouts and voltage fluctuations. High power density makes it ideal for small data centers. It features remote monitoring, ensuring continuous operation. Hot-swappable batteries allow maintenance without downtime. This space-saving, rack-mountable UPS is essential for businesses needing reliable power for critical IT assets.

Features

  1. True Double-Conversion:
    • Ensures the highest level of power quality. Incoming AC power is converted to DC and then back to AC, offering clean and stable power output, free from disturbances like voltage spikes, sags, or frequency variations.
  2. Microprocessor Control:
    • Enhances reliability through precise control and monitoring of the UPS functions, ensuring efficient response to varying power conditions.
  3. Input Power Factor Correction:
    • Reduces the input current draw and improves energy efficiency, which is particularly beneficial in environments where electrical capacity and quality are concerns.
  4. Output Power Factor of 0.8:
    • Indicates the UPS can handle a significant reactive power component, making it suitable for a wide range of equipment, including those with inductive loads.
  5. Wide Input Voltage Range (110-300 VAC):
    • Ensures stability and functionality even in environments with considerable voltage fluctuations, reducing the likelihood of transferring to battery power unnecessarily.
  6. Converter Mode:
    • Offers flexibility in power conversion, useful in various scenarios, especially where constant voltage regulation is needed.
  7. ECO Mode for Energy Saving:
    • Available for 1-3KVA models, it allows for more efficient operation by bypassing unused electrical components in good power conditions to save energy.
  8. Generator Compatibility:
    • Ensures seamless integration with backup generators, providing extended power protection during prolonged outages.
  9. Adjustable Charging Current via LCD or Software (1A~6A):
    • Allows customization of the battery charging current, optimizing battery performance and lifespan according to specific needs.
  10. Emergency Power Off Function (EPO):
    • Available for 6K/10K models, this function enables the immediate shutdown of the UPS in emergency situations, enhancing safety.

Applications

  1. Server Rooms and Data Centers:
    • Ideal for protecting critical IT equipment, servers, and networking hardware from power anomalies.
  2. Telecommunications Equipment:
    • Suitable for safeguarding communication systems, ensuring uninterrupted service and power quality.
  3. Medical and Laboratory Equipment:
    • Can be used in healthcare facilities and labs to protect sensitive and critical medical devices from power disturbances.
  4. Retail and Business Settings:
    • Suitable for protecting point-of-sale systems, small business servers, and other critical business electronics.
  5. Industrial Control Systems:
    • Useful in industrial settings for protecting control systems and sensitive equipment from power fluctuations.
  6. Home Offices and Entertainment Systems:
    • Ideal for ensuring uninterrupted power and protection for home office setups, high-end audio/visual equipment, and gaming systems.

In summary, a single-phase rack-mount online UPS with these features is versatile and robust, suitable for a wide range of applications from IT and telecommunications to healthcare and industrial environments. Its capabilities ensure the protection of sensitive equipment against power quality issues while offering energy-efficient operation.

Specifications

MODEL LR-C1K/L LR-C2K/L LR-C3K/L
PHASE Single phase with ground
CAPACITY* 1000 VA / 800 W 2000 VA / 1600 W 3000 VA / 2400W
INPUT
Nominal Voltage 100/110/115/120/127 VAC or 200/208/220/230/240 VAC
Input Voltage Range 55-145 VAC or 110-300 VAC (Based on load at 50%) 85-140 VAC or 160-280 VAC (Based on load at 100%)
Frequency Range 46 Hz ~ 70 Hz
Power Factor ≧0.99 @ Nominall Voltage (100% load)
OUTPUT
Output Voltage 100/110/115/120/127VAC or 200/208/220/230/240VAC
Voltage Regulation ±1%
Frequency Range (Synchronized Range) 47~ 53 Hz or 57 ~ 63 Hz
Frequency Range (Batt. Mode) 50 Hz ± 0.25 Hz or 60 Hz ± 0.3 Hz
Current Crest Ratio 3:1 (max.)
Harmonic Distortion ≦ 3 % THD (Linear Load) ≦ 6 % THD (Non-linear Load)
Transfer Time AC Mode to Batt. Mode Zero
Inverter to Bypass 4 ms (Typical)
Waveform (Batt. Mode) Pure Sinewave
EFFICIENCY
AC Mode 88% 89% 90%
Battery Mode 83% 87% 88%
BATTERY
Standard Model Battery Type 12V / 9Ah 12V / 9Ah 12V / 9Ah
Numbers 2 4 6
Typical Recharge Time 4 hours recover to 90% capacity
Charging Current (max.) 1 A
Charging Voltage 27.4 VDC±1% 54.7 VDC±1% 82.1 VDC±1%
Long-run Model* Battery Type Depending on the capacity of external batteries
Numbers 2 3 4 6 8 6 8
Charging Current (max.) 1A/2A/4A/6A (Adjustable)
Charging Voltage 27.4VDC±1% 41.0VDC±1% 54.7VDC±1% 82.1VDC±1% 109.4VDC±1% 82.1VDC±1% 109.4VDC±1%
INDICATORS
LCD Panel UPS status, Load level, Battery level, Input/Output voltage, Discharge timer, and Fault conditions
ALARM
Battery Mode Sounding every 4 seconds
Low Battery Sounding every second
Overload Sounding twice every second
Fault Continuously sounding
PHYSICAL
Standard Model Dimension, DxWxH (mm) 310 x 438 x 88 [2U] 410 x 438 x 88 [2U] 630 x 438 x 88 [2U]
Net Weight (kgs) 12 19 29.3
Long-run Model* Dimension, DxWxH (mm) 310 x 438 x 88 [2U] 410 x 438 x 88 [2U]
Net Weight (kgs) 9 12 14.2
ENVIRONMENT
Operation Humidity 20-90 % RH @ 0-40℃ (non-condensing)
Noise Level Less than 50dB @1 Meter
MANAGEMENT
Smart RS-232/USB Supports Windows®2000/2003/XP/Vista/2008,Windows®7/8/10,Linux and MAC
Optional SNMP Power management from SNMP manager and web browser
* Long-run model is only available for 200/208/220/230/240VAC systems.
* Derate to 80% of capacity in Frequency converter mode and to 80% when the output voltage is adjusted to 100/200/208VAC.
* Product specifications are subject to change without further notice.