3P/3P High Frequency Online UPS 60KVA to 300KVA

High-Reliability Online UPS with Backfeed Protection, Dual-Mains Inputs, Front-Access Pluggable Modules, Parallel Operation up to 4 Units with Common Battery, Flexible Battery Configuration, Adjustable Charging Current, Built-In Bypass and Maintenance Switches, Generator Compatibility, 50/60Hz Converter Mode, Lithium-Ion Battery Support, and Advanced Communication Options for Critical Power Applications.

Features

  1. Backfeed detection built-in:
    • The UPS includes an internal backfeed protection mechanism that prevents electricity from flowing back into the utility line, ensuring safety for both equipment and maintenance personnel.
  2. Single power module on/off control through LCD panel:
    • Each power module can be individually switched on or off directly from the LCD interface, simplifying system management and maintenance operations.
  3. Pluggable power module design with front access to decrease MTTR, parallel redundancy capability for power guarantee:
    • Front-accessible, hot-pluggable modules reduce maintenance time while enabling redundant operation, ensuring continuous power even if one module fails.
  4. Parallel operation up to 4 units with common battery:
    • Up to four UPS units can run in parallel and share a common battery bank, enhancing capacity and redundancy while reducing overall system cost.
  5. Power walk-in function:
    • The soft-start power walk-in feature gradually increases the UPS load to avoid sudden inrush current, minimizing stress on generators or utility sources.
  6. Dual-mains inputs:
    • Two independent AC input sources provide enhanced power reliability by allowing the UPS to switch between mains inputs if one source becomes unstable.
  7. Built-in 4 switches including Mains input, bypass input, output and maintenance bypass switch:
    • Integrated switching components allow seamless operation, safe maintenance, and uninterrupted power flow without requiring external switchgear.
  8. Flexible battery configuration and adjustable charging current:
    • Users can customize the number of battery blocks and fine-tune the charging current to meet different runtime, system design, and battery lifespan requirements.
  9. Optional extra communication is available:
    • Additional communication cards or interfaces can be installed to support advanced monitoring protocols and remote management applications.
  10. Emergency power off function (EPO):
    • The EPO feature allows immediate shutdown of the UPS in emergency situations, improving safety compliance in fire or hazard scenarios.
  11. Generator compatible:
    • The UPS is designed to work smoothly with generators, providing stable, clean output power even when input frequency and voltage fluctuate.
  12. 50Hz/60Hz frequency converter mode:
    • The UPS can output a fixed 50 or 60 Hz frequency regardless of input conditions, making it suitable for frequency-sensitive equipment or cross-region applications.
  13. Compatible with Lithium-ion battery:
    • The system supports lithium-ion battery packs, offering longer lifespan, higher energy density, faster charging, and more compact energy storage options.

Applications

  1. Data Centers and Server Rooms:
    • Ideal for protecting critical IT infrastructure with strong redundancy options, dual-mains inputs, and the ability to run up to four UPS units in parallel with a shared battery bank.
  2. Telecommunications Facilities:
    • Ensures clean and stable power for communication equipment through frequency conversion, generator compatibility, and continuous protection against backfeed risks.
  3. Industrial Automation and Manufacturing:
    • Suitable for powering sensitive industrial control systems, PLCs, and production equipment, thanks to high reliability, flexible battery configurations, and EPO safety features.
  4. Medical and Healthcare Equipment:
    • Provides uninterrupted and clean power for imaging devices, diagnostic machines, and essential hospital systems, with easy maintenance supported by built-in bypass switches.
  5. Commercial Buildings and Enterprises:
    • Supports elevators, security systems, office networks, and HVAC controls with dual input sources, front-access serviceability, and parallel scalability.
  6. Banking, Command Centers, and Emergency Facilities:
    • Ensures continuous operation for mission-critical applications requiring high power quality, advanced communication capabilities, and instant emergency shutdown.
  7. Energy Storage and Hybrid Power Systems:
    • Compatible with lithium-ion batteries and generator sources, making it suitable for renewable energy support, backup systems, and hybrid power environments.

In summary, this advanced online UPS system delivers reliable, clean, and flexible power protection for a wide range of demanding applications. With features such as backfeed detection, dual-mains inputs, front-access hot-pluggable modules, and parallel operation of up to four units, it ensures maximum uptime and superior scalability. Its flexible battery configuration, adjustable charging current, generator compatibility, and support for lithium-ion batteries provide excellent adaptability for modern power environments. Enhanced safety features like EPO, plus comprehensive communication options and built-in bypass switches, make this UPS a robust and efficient solution for data centers, industrial systems, healthcare facilities, and critical commercial infrastructures.

Specifications

MODEL 60K 80K-A 100K 120K 180K 200K 240K 300K
PHASE 3-phase in / 3-phase out
CABINET CAPACITY 60KVA/60KW 80KVA/80KW 100KVA/100KW 120KVA/120KW 180KVA/180KW 200KVA/200KW 240KVA/240KW 300KVA/300KW
BATTERY TYPE External Battery
PARALLEL CAPABILITY 4
INPUT
Nominal Voltage 3 x 380/400/415 VAC (3Ph+N)
Voltage Range 110-300 VAC
@ 50% load;
184-276 VAC
@100% load
110-300 VAC
@ 50% load;
190-276 VAC
@100% load
110-300 VAC @ 50% load; 184-276 VAC @100% load
Nominal Frequency 50/60Hz (Auto sensing)
Frequency Range 40Hz ~70Hz
Power Factor ≧ 0.99  @ 100% load
Harmonic Distortion (THDi) <5% @
100% load
<4% @ 100% load
OUTPUT
Nominal Voltage 3 x 380/400/415 VAC (3Ph+N)
Voltage Regulation (Steady state) ≦ ± 1% Typical (balanced load), ≦ ± 2% Typical (unbalanced load)
Nominal Frequency 50/60Hz
Frequency Range (Synchronized range) 46Hz ~ 54Hz or 56Hz ~ 64Hz
Overload Capability ≦ 110% for 1 hour, 111% ~ 125% for 10 mins, 126%~150% for 1 min and >150% for 200ms
Harmonic Distortion ≦ 2% THD (Linear Load) ; ≦ 4% THD (Non-linear Load)
EFFICIENCY
AC Mode 95% 96% 95.5%
ECO Mode 98% 99% 98.5%
Battery Mode 94% 95.5% 94.5%
BYPASS
Nominal Voltage 3 x 380/400/415 VAC (3Ph+N)
Voltage Range -30% ~ +20%
Frequency Range 46Hz ~ 54Hz or 56Hz ~ 64Hz
Overload Capability ≦ 110% for 1 hour, 111% ~ 125% for 10 mins, 126%~150% for 1 min and >150% for 200ms
BATTERY / CHARGER
Nominal Voltage +/- 192V ~ +/- 240V (Selectable)
Maximum Voltage +/- 240V (12V x 40 Pcs)
Minimum Voltage +/- 192V (12V x 32 Pcs)
Floating Charge Voltage 2.28V / Cell (2.25 ~2.33 Selectable)
Boost Charging Voltage 2.35V/Cell
Temperature Compensation Yes
Maximum Charging Current 18A (Adjustable) 18A (Adjustable) 24A (Adjustable) 36A (Adjustable) 54A (Adjustable) 54A (Adjustable) 72A (Adjustable) 90A (Adjustable)
PHYSICAL
IP Class IP20, optional IP31
Dimension, D x W x H (mm) 1000x320x800 1000x430x1200 1000x430x1200 1000x430x1200 1000x600x1200 1000x600x1200 1100x600x1475 1100x600x1475
Net Weight (Kgs) 94 125 169 169 249 249 360 396
ENVIRONMENT
Operating Temperature 0-40°C
Operating Humidity < 95 % and non-condensing
Altitude** <1000m for Nominal power
MANAGEMENT
Smart RS-232/USB Supports Windows® Family, Linux and MAC
Optional SNMP Power management from SNMP manager and web browser
STANDARDS
Safety IEC/EN 62040-1
EMC IEC/EN 62040-2 Category C3
**If the UPS is installed or used in a placewhere the altitude is above than 1000m, the output power must be derated one percent per 100m.
Product specifications are subject to change without further notice.