Uninterruptible Power Supply and Inverter - PCU

PCU uninterruptible power supply is an AC power supply designed to supply sensitive electronic devices and machines with constant voltage and constant frequency.It has been developed to completely filter all kinds of disturbances in the grid voltage and to protect sensitive electronic devices against low voltage, high voltage and phase interruptions.

On-Line Double Conversion Technology
Galvanic Isolation Transformer
2KVA-60KVA power range for Single phase
10KVA-200KVA power range for three phase
IGBT and PWM technology
Automatic By-Pass system
Maintenance By-Pass Switch
Internal Battery Option
Extendable Battery Duration
Operator Panel with LCD Display
TS EN ISO 9001: 2015 Quality Certified
It is produced on order
PCU Uninterruptible Power Supply General Features
Power (kVA)In the range of 2KVA - 200KVA, at certain powers
TechnologyActual Double Conversion Technology with IGBT
Power Factor0.70
Input
Rated Input Voltage220VAC 1Phase+Neutral+Ground380VAC 3Phase+Neutral+Ground
(Different voltage values are optional)
Voltage Tolerance-%15 , +%15
Frequency50 Hz. +/-%5 (60 Hz. optional)
Output
Voltage Range220VAC 1Phase+Neutral+Ground380VAC 3Phase+Neutral+Ground
(Different voltage values are optional)
Voltage Tolerance+/-%1
Overload CapacityFor 125% 60sec., for150% 5 sec., for 200% 0.1 sec.
Efficiency> 85%
THD<3%
TransformerOutput Galvanic Isolation Transformer
By-PassUninterruptible Static By-Pass and Maintenance By-Pass switch
Management and Communication Interfaces
Operator PanelLCD Display Panel, Input Voltage, Output Voltage, Load Percentage,Frequency, Battery Voltage, Fault and Status information, Light and Audible Warnings
Remote Management InterfaceBrowser-based remote monitoring with Ethernet connection (optional)
Protection Functions
Overload ProtectionElectronic Overload Protection
Current ProtectionInput Circuit Breaker and Output Circuit Breaker
Over Temperature ProtectionElectronic Over Temperature Protection
Environmental Conditions
Operating Temperature-10 °C ~ +40 °C
Altitude Operating Height1.500m
Humidity90% none condensed
Cabinet Specifications
Type-Protection ClassSpecially designed cabinet, IP21 Indoor type
Paint-ColorEpoxy-Polyester Powder Paint RAL-7032
CoolingForced air cooling with thermostat controlled fan

OPTIONCODEDESCRIPTION
Non-standard input voltage valuexxxVPCU Uninterruptible Power Supply and Inverter can be produced at any required input voltage value that must be stated clearly by the order confirmation.
Non-standard output voltage valuexxxVPCU Uninterruptible Power Supply and Inverter can be produced at any required output voltage value that must be stated clearly by the order confirmation.
Adjustable output voltageADJOutput voltage of PCU Uninterruptible Power Supply and Inverter can be adjusted by the LCD panel. Maximum adjusting range is +/-15%
Inverter applicationIAPCU Uninterruptible Power Supply Inverters can be produced as DC/AC inverters for special applications. Input-Output Voltage and Frequency parameters can be adjusted accoring to project needs.
High capacity Battery ChargingHCBThe battery capacity of the PCU Uninterruptible Power Supply and Inverter can be increased according to the project needs
Non-standard frequencyFRQPCU Uninterruptible Power Supply and Inverters are produced to function with 50Hz network frequency. If 60 Hz is required this must be stated cleary order confirmation.
Output protection CBOCBOptional MCCB may be added to the Uninterruptible Power Supply and Inverter output to provide additonal protection.
IsolotionTransformerTRFIsolation Transformer or Voltage Changing Auto-Transformer can be supplied for both input and output of PCU Uninterruptible Power Supply and Inverters. Reguired transformer specifications must be given by the order
Redundant OperationROThe PCU Uninterruptible Power Supply and Inverter can be used to operate redudantly with up to 2 units.
Special EnclosureKThe PCU Uninterruptible Power Supply and Inverter can be produced both INDOOR and OUTDOOR in special cabinets having different IPXX protection classes.
EMC FilterEMCSpecially designed EMC-Filters can be added optionally to the both input and output of The PCU Uninterruptible Power Supply and Inverter . Filter specifications must be stated by offer/order.
Surge ArresterESDHigh-Voltage Protection and Surge Arrester can be added to the both input and output of The PCU Uninterruptible Power Supply and Inverter . The required protection classes and the specifications (CLASS-I,CLASS-II,CLASS-III) must be given with the order.
Remote monitoring and management unit

RMU

For remote monitoring and managing of The PCU Uninterruptible Power Supply and Invertor , Remote Management and Monitoring unit can be added optionally. No any other software is needed for this RMU unit which provides a browser based communication over LAN- connection or internet.
Dry contactsCDry Contact outputs can be added to the PCU Uninterruptible Power Supply and Inverter for remote monitoring
Special design and accessories

SPM

PCU Uninterruptible Power Supply and Inverter can be designed specially with respect to direct customer needs and technical specifications. All special requirements and detailed technical drawings and specifications for accessories must be provided by the customer at the offer/order stage
Special operating temperature

SOT

Custom devices those can operate in special operating temperatures can be manufactured on demand. 
PCU Uninterruptible Power Supply

PCU uninterruptible power supply is an AC power supply designed to supply sensitive electronic devices and machines with constant voltage and constant frequency.





It has been developed to completely filter all kinds of disturbances in the grid voltage and to protect sensitive electronic devices against low voltage, high voltage and phase interruptions.
It uses the battery group to continue working in power cuts.
Galvanic isolation transformer provides 2500V isolation between network installation and sensitive electronic loads.

Design Features;

PCU uninterruptible power supply is produced with actual on-line Double conversion technology. It supplies power to output loads in sinusoidal waveform, constant frequency and constant voltage.
Automatic By-Pass Unit transfers the loads to the network without interruption in case of overload or fault.
Maintenance By-Pass switch is for operating the loads from the network in case of failure and maintenance. There may be an interruption during the Maintenance By-Pass process.

Applications
  • Computer systems
  • Office devices
  • Sensitive electronic machines
  • Industrial automation systems
  • Security systems
  • Audio and imaging system

Expandable Battery Capacity

The battery capacity of the PCU uninterruptible power supply can be increased. Battery capacity can be increased as desired by adding additional charging units. The charger uses the Constant Voltage/ Constant Current characteristic to operate the batteries for the longest time at peak performance.

Flexible and Durable

It has an easy installation feature, no calibration or adjustment is required during installation. It has a Wide Input Voltage range. It does not use batteries when the input voltage drops. It is resistant to
electrical noises and voltage fluctuations in the network voltage. There is fuse protection for Input, Output and Battery. It can be customized in accordance with customer needs and produced in different technical specifications.

PCU Uninterruptible Power Supply has an ergonomic and user-friendly Operator Panel designed to monitor device parameters.

Operator panel has LCD display, mimic diagram, selection and application buttons and light signals.

Monitorable parameters: Input Voltages, Output Voltages, Load Percentage, Battery Voltage, Operating Frequency, Fault and error codes. Audible and light warnings.
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