Reliable Uninterruptible Power Supply Unit ABP-R

Uninterruptible Power Supply Unit ABP-R for Stable Power Supply

Manufacturer:SUP OJSC
Price:Request Quote

Bulk pricing available

FOB, CIF & EXW terms available

Description

The uninterruptible power supply source (unit) ABP-R is designed for uninterruptible power supply of consumers with stabilised DC voltage 28,5 V and AC single-phase current 230 V, frequency 50 Hz. The power is supplied from two networks of three-phase alternating current 380 V, frequency 50 Hz. The ABP-R is designed in accordance with the "Rules of Classification and Construction of Marine Ships" and meet the requirements of the Russian Maritime Register of Shipping (RMRS), structurally designed in a 19" cabinet. Key features: -uninterrupted power supply to consumers in case of failure of one of the two supply networks; -reverse transition from the reserve network to the main network at restoration of parameters in the main network; -automatic transition to work from the AB at failure of the main and reserve input networks and, when at least one of the networks is restored, automatic transition to work from this network; -resistance to pulse-switching overvoltages (PSC) up to 1000 V with duration of 2 ms above the current overvoltage...

Specifications

Nominal voltage
230 V
Output power, kVA
3.8
AC input voltage
380 V
Output voltage
230 V
Parallel work
Armoured glass
Remote monitoring
Armoured glass
Protection against reverse current
Armoured glass
RFI interference level filter
Armoured glass
Isolation transformer at the rectifier input
Armoured glass
Isolation transformer of the standby input and rectifier
Armoured glass
Input power factor corrector
Armoured glass
Thermal compensation of battery recharge voltage
Armoured glass
Isolation monitoring of load output circuits
Armoured glass
Group spare parts
Armoured glass
Degree of protection
IP23

Note: All specifications are provided by the manufacture