PBI SP1 TR rectifiers

The purpose of AC guaranteed power supply systems is to provide uninterruptible power to critical loads, with voltage of stabilised parameters.

Product description

Compact standing (CS) inverters are equipped with a floor-mounted base. The system, despite its small size and simple design, is characterised by full functionality and meets the high requirements for the quality of the generated voltage. The inverters operate on-line. System capacities up to 10 kVA. The inverter can be manufactured in an electronic bypass and/or overhaul version. The system has an Automatic Monitoring System of type SAN 8. With regard to the type of output voltage, inverters can be divided into single-phase or three-phase. The systems can be supplied from a variety of DC voltages.

Features

Perfectly sinusoidal output voltage
Capable of operating with inductive and capacitive loads – cos ϕ ranging from -1 to 1
Switch-over time to battery operation = 0 ms – on-line operation
High voltage and output frequency stability
Design: compact standing
High short-circuit current (high selectivity of protection tripping)
Interference immunity
Remote indication of an alarm state – potential-free relay contacts
SAN 8 monitoring system
Data archiving and events buffer

Technical specifications

ELECTRICAL PARAMETERS
Design type

Compact standing

Power, kVA

1-10

DC power supply voltage

24/48/60/110/220

AC power supply voltage

380/400/415 220/230/240

Output AC voltage

1-phase or 3-phase

Output voltage V

380/400/415 220/230/240

Short-circuit current

3:1

Crest factor

3:1

CONFIGURATION
Automatic Bypass (Static Switch)

Optional

Redundant or parallel operation

Optional

SAN Automatic monitoring system

Optional

ACCESSORIES
RS485 MODBUS RTU; IEC interface

standard

Field distribution board construction

Optional

Uninterrupted maintenance bypass

Optional

Available language versions

PL | EN | RUS | CZ

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