3P/3P Rack-Mount Online UPS 10KVA to 30KVA

A rack-mount 3-phase in, 3-phase out online UPS ensures reliable power for critical systems. Its 3-phase input optimizes performance, and advanced features like automatic voltage regulation protect against power fluctuations. The space-efficient design fits seamlessly into data centers, and hot-swappable batteries enhance uptime. With remote management for real-time monitoring, it’s ideal for industrial and IT applications, delivering continuous, clean power to sensitive equipment.

Features

  1. True Double-Conversion:
    • Ensures a continuous and consistent power supply by converting incoming AC power to DC and then back to AC power, providing a high level of protection against power disturbances.
  2. LCD Screen Auto-Rotation with Rack Position:
    • Enhances user convenience, particularly for 10K-30K models, by automatically adjusting the LCD screen orientation based on the rack position.
  3. DSP Technology:
    • Incorporates Digital Signal Processing (DSP) technology for high-performance and precise control over power conversion processes, optimizing efficiency and reliability.
  4. Output Power Factor 1.0:
    • Delivers an output power factor of 1.0, indicating high efficiency and compatibility with a variety of loads, including those with significant reactive power components.
  5. Active Power Factor Correction (PFC) in All Phases:
    • Utilizes PFC in all phases to ensure efficient power usage, reduce harmonic distortion, and enhance the quality of the output power.
  6. 50Hz/60Hz Frequency Converter Mode:
    • Provides flexibility in handling different frequency requirements, allowing seamless conversion between 50Hz and 60Hz.
  7. ECO Mode Operation for Energy Saving:
    • Implements an ECO mode for energy-saving operation, enabling improved efficiency during periods of lower power demand.
  8. Emergency Power Off Function (EPO):
    • Features an emergency power off function for quick and controlled shutdowns in critical situations.
  9. Generator Compatible:
    • Compatible with generators, ensuring seamless integration with backup power sources.
  10. SNMP+USB+RS-232 Multiple Communications:
    • Supports multiple communication protocols, including SNMP, USB, and RS-232, facilitating effective monitoring and management of the UPS.
  11. 3-Stage Extendable Charging Design:
    • Optimizes battery performance with a 3-stage extendable charging design, providing efficient and controlled charging cycles.
  12. Adjustable Battery Numbers for Long-Run Model:
    • Allows flexibility in configuring the number of batteries for long-run models, adapting to specific runtime requirements.
  13. Optional Parallel Redundant Configuration (Up to 4 Units):
    • Enables the creation of a parallel redundant configuration with up to 4 units for increased reliability and scalability.

Applications

  1. Data Centers and Server Farms:
    • Ideal for providing reliable and continuous power to critical servers and networking equipment.
  2. Industrial Environments:
    • Well-suited for industrial settings with heavy machinery and equipment requiring three-phase power for uninterrupted operation.
  3. Telecommunication Facilities:
    • Ensures a stable power supply for telecom facilities, supporting communication equipment.
  4. Commercial Buildings:
    • Appropriate for large commercial spaces with substantial power needs, such as shopping centers or offices.
  5. Manufacturing Facilities:
    • Critical for manufacturing environments to prevent production interruptions and equipment damage.
  6. Healthcare Facilities:
    • Suitable for powering medical equipment and ensuring the continuous operation of life-saving systems in healthcare settings.
  7. Versatile Configurations for Diverse Applications:
    • The flexible input/output configurations make it suitable for various scenarios, offering adaptability to specific power requirements.

In summary, the 3-phase in, 3-phase out rack-mount online UPS with the mentioned features is designed for high-performance and versatile applications, ranging from critical data centers to industrial environments and beyond.

Specifications

MODEL LR-3C3-10KL LR-3C3-20KL LR-3C3-30KL
PHASE 3-phase in / 3-phase out
CAPACITY* 10KVA / 10KW 20KVA / 20KW 30KVA / 30KW
PARALLEL CAPABILITY 4
INPUT
Nominal Voltage 3 x 400 VAC (3Ph+N) or 208*/220/230/240 VAC (Ph-N)
Voltage Range 190-520 VAC (3-phase) at 50% load ; 305-478 VAC (3-phase) at 100% load
Frequency Range 46~54 Hz or 56~64Hz
Power Factor ≧ 0.99  @ 100% Load
OUTPUT
Output Voltage 3 x 360*/380/400/415VAC (3Ph+N) or 208*/220/230/240VAC (Ph-N)
AC Voltage Regulation (Batt. Mode) ±1%
Frequency Range (Synchronized Range) 46~54Hz or 56~64Hz
Frequency Range (Batt. Mode) 50 Hz ± 0.1 Hz or 60 Hz ± 0.1 Hz
Current Crest Ratio 3:1 (max.)
Harmonic Distortion ≦ 2 % THD (Linear Load) ≦ 5 % THD (Non-linear Load)
Transfer Time AC Mode to Batt. Mode Zero
Inverter to Bypass Zero
Waveform (Batt. Mode) Pure Sinewave
Overload 100-110% for 60 min, 110-125% for 10 min, 125~150% 1min, >150% immediately
EFFICIENCY
AC Mode 95.5%
ECO Mode 98.5%
Battery Mode 94.5%
BATTERY
Standard Model Battery Type 12V / 9Ah N/A
Numbers 20 pcs (10+10) 40 pcs (20+20)
Charging Current (max.) 1A~12A (Adjustable)
Charging Voltage +/-136.5VDC +/-273VDC
Long-run Model* Battery Type Depending on the applications
Numbers 20 pcs (10+10) 32~40 pcs (Adjustable)
Charging Current (max.) 1A~12A (Adjustable)
Charging Voltage +/-13.65VDC*N (N=10) +/-13.65VDC*N (N=10~20)
PHYSICAL
Standard Model Dimension, DxWxH (mm) UPS unit: 680 x 438 x 133 [3U]
Battery pack: 580 x 438 x 133 [3U]
UPS unit: 680 x 438 x 133 [3U]
Battery pack: 580 x 438 x 133 [3U] x 2PCS
N/A
Net Weight (kgs) UPS unit: 34
Battery pack: 63
UPS unit: 35
Battery pack: 63 x 2 pcs
Long-run Model Dimension, DxWxH (mm) 668 x 438 x133 [3U]
Net Weight (kgs) 26 28 29
ENVIRONMENT
Operation Temperature 0- 40°C
Operation Humidity < 95 % and non-condensing
Noise Level Less than 65dB @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
* When output voltage is set as 3 x 360VAC or 208 VAC, the output power of the unit will be de-rated to 90%.
* Product specifications are subject to change without further notice.