Under Bridge Unit Set – EAC-PBB SERIES

Description
Specifications

The EAC-PBB series units are meant to be installed under the passenger boarding bridge. The unit is neatly fitted under the bridge and the remote-control panel is installed in a location convenient for the operator. The under-bridge unit is usually supported with the power cable coil which is fully automated. The coil block is detachable, which makes it possible to customize the unit set location and arrangement. Moreover, the fully autonomous power cable coil is an aesthetic solution for any other installation, where neat cable management is required for implementation.

GENERAL
Humidity: 10–100%
Noise level: < 65dB(A)@ 1m
Warranty: 24 months
Execution: under PBB, wall mounted
Protection class: IP 55
Dimensions without frame, mm: 1610 x 1050 x 880
Country of origin: Estonia

Input parameters
Input voltage, V: 3×400 ± 10%, N, PE/480
Input frequency, Hz: 50/60 ± 5%
Inrush current: soft start

Remote control panel (customizable)
Control buttons and indicators on aircraft connector
(voltage, current, frequency, errors and fault messages), regulation buttons, POWER indicator, emergency stop

Protection (as per MIL-STD-704F and ISO 6858)
Over/under voltage at input/output
Overload
Over/under frequency
Overheating
Short circuit at input/output
Control voltage error
Leakage current supervision
No break power transfer

Optional
Range of voltage regulation, V: ± 10%
Range of frequency regulation, Hz: 360–440
Anti-condensation heating: with thermostat
On-ground installation
Input voltage V: 3 x 220 / 3 x 440 / 3 x 460 / 3 x 480 /other
User interfaces: RS485 / 232; TCP/IP; Modbus; Others
Measuring devices type: analog or digital
Monitoring of energy consumption
Beacon light
Audio signalization
Control panel lighting
EUR1 Certificate
RFID access system
Climatic execution

Output parameters
Number of outputs: 1
Rated output power, kVA: up to 90
Rated output voltage, VAC: 3 x 115/200
Range of load changes,%: 0–100
Total harmonic distortion, not worse,%: 2
Output frequency, Hz: 400 ± 0.001
Power factor: 0,7 lagging to 0,95 leading
Coefficient of efficiency,%: 97
Coefficient of amplitude modulation of the output voltage,%, not more: 1.5
Line drop compensation: automatic
Interlock: ON/OFF switch
Overload: 600 sec — 125%; 60 sec — 150%;30 sec — 200%; 10 sec — 300%; 1 sec — 400%
Error log storage: up to 100 events

Documentation
User + Service Manual
Spare Parts Catalogue
Passport
Warranty Certificate