28.5 V DC ANALOG PANEL LOAD BANKS – DLBM-ESS-25AP

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Advantages

Simple operation suitable for non-trained operators
Silent operations < 70 dB(A) at the distance of 7m / 23Ft
Suitable for workshop and/or airside operation
Environmental operating temperature from -20 ºC to 55 ºC / -4 ºF to 122 ºF
Transport casing with pull up handle as standard for each load bank
Triple thermal protection – extremely resistant to high temperature
Cant protection – load bank works only in horizontal position
Phase detection – load bank works only if all ABC phases are available
Phase rotation indicator – phase sequence of three-phase voltages
Fine regulation as standard for all Digital and Analogue 400 Hz AC load banks
Aluminum housing and non-corrosive parts
High component quality control by manufacturer
High reliability – effective standardization process
Isolated jack sockets – unique user friendly safety feature for external voltage test
Spare parts availability and accurate on-time deliveries
Short worldwide delivery period with tracking feature & insurance
2 years full warranty with extension option for all DEKAL load banks
CE certification – health, safety, and environmental protection standards
Made for GPU’s testing procedure according to ISO 6858, DFS 400, ARP 5015
Classification CE marking, DIN, VDE, IEC, IP 21 protection rate level

SKU: DLBM-ESS-25AP Category: ANALOG PANEL - AP

TECHNICAL SPECIFICATION	DLBM-ESS-25AP
VOLTAGE [V]	28.5 V DC ± 10 %
LOAD REGIME OPTIONS [A]	300 A OR 600 A CONTINUOUS & 2500 A ± 20 % ESS PROCEDURE
LOAD TEST PROCEDURE TYPE	AIRCRAFT ENGINE START SIMULATION (ESS) in duration of 35 seconds DECREASING
LOAD TEST SPECIFICATION AT 28.5 V DC [CONTINUOUS & DECREASING]	SEQUENCE OF 6 STEPS ENGINE START SIMULATION Step 1: 2500 A for 1 second Step 2: 1900 A for 3 seconds Step 3: 1300 A for 10 seconds Step 4: 1000 A for 20 seconds Step 5: 700 A for 30 seconds Step 6: 400 A for 35 seconds
LOAD TEST SPECIFICATION AT 28.5 V DC [CONTINUOUS – SELECTED MANUALLY]	300 A CONTINUOUS LOAD 600 A CONTINUOUS LOAD
[DECREASING ESS – SELECTED MANUALLY]	1400 A or 2500 A DECREASING ESS
FORCED AIR COOLING [m3/min & CFM]	44.10 m3/min – 1560 CFM

MEASUREMENTS & INDICATIONS
ANALOG VOLT METER ANALOG AMP METER	VOLT METER – MOVING IRON CLASS 1.5, AMP METER – MOVING IRON CLASS 1.5
LIGHT INDICATION	28 V DC POWER INDICATION, FAILURE INDICATOR
GPU TESTING PROCEDURE AND ENGINE DECARBONISING*	*LOAD 300 A or 600 A ? 30 / 15 minutes ESS in 6 STEPS 100% → 0% ? 35 seconds
OPERATING TEMPERATURE [°C / °F]	from -20 °C to 55 °C / from -4 °F to 122 °F
NOISE LEVEL [dB] AT DISTANCE [m/Ft]	< 70 dB(A) at the distance of 7m / 23Ft

DIMENSIONS & WEIGHT
LOAD BANK SIZE [L x W x H] mm / Kg LOAD BANK SIZE [L x W x H] In / Lbs	570 x 230 x 450 / 26 22.5 x 9 x 18 / 57
TRANSPORT CASING [L x W x H] mm / Kg TRANSPORT CASING [L x W x H] In / Lbs	620 x 280 x 690 / 17 24.4 x 11 x 27.2 / 37
LOAD BANK PAINTING / TRANSPORT CASING	POWDER COATING FINE STRUCTURE 71319 IGP – SWISS QUALITY / HIGH GRADE ALUMINUM