• 28.5 V DC RESISTIVE LIGHT WEIGHT SERIES

    Dekal Load Banks

    The shortest lead times in industry

28.5 V DC LIGHT DIGITAL USB LOAD BANK

Advantages

  • Simple operation suitable for non-trained operators and personnel; no maintenance required
  • Suitable for workshop or airside operation; silent unit rated at < 70 dB(A) at 7m / 23Ft
  • Luggage type casing with pull up handle as standard for every lightweight load bank
  • Cant protection – load bank works only when positioned on flat horizontal surface
  • Digital load banks do not require any further calibration process once delivered
  • Free DEKAL licensed software application and proper drivers included
  • All measurements possible to archive and printout, including diagram graphics
  • In accordance & fully complied with AFI 33-115 volume 2, Certified by: SAF/A6C 
  • 28.5 V DC 3-Pole receptacle in accordance with NATO & MIL-C-81790 specification
  • Continuous load test and pre-programmed decreasing Engine Start Sequence (ESS)
  • Customized options in accordance with your 28.5 V DC requirements available on demand
  • Housing made of non-corrosive parts with component quality control by the manufacturer
  • High reliability with multiple thermal protection – extremely resistant to high temperature
  • Extra safety and isolated jack sockets for connecting external voltage measuring device
  • Short worldwide delivery period with tracking feature and insurance for all products
  • Spare parts availability and accurate on-time deliveries by appointed courier
  • 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 
  • Customs classification Harmonized System tariff code HS: 8516808000

28.5 V DC LIGHT DIGITAL USB LOAD BANK

Select an available model:

TECHNICAL SPECIFICATION
DLB-ESS-20DU
VOLTAGE [V]
28.5 V DC ± 10 %
LOAD REGIME OPTIONS [A]
300 A OR 600 A CONTINUOUS &
2000 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: 2000 A for 1 second
Step 2: 1700 A for 3 seconds
Step 3: 1200 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]
2000 A DECREASING ESS
FORCED AIR COOLING [m3/min & CFM]
44.10 m3/min – 1560 CFM
MEASUREMENTS & INDICATIONS
DIGITAL POWER METER PARAMETERS
USB INTERFACE SPECIFICATIONS
3 LINE HIGH BRIGHTNESS RED LED DISPLAY CLASS: ±0.5 % FS + 2C; DISPLAYED: V / A / kW
USB PLUG IN CONNECTION FOR DATA PRINTOUT/ARCHIVE, INCLUDING FREE DEKAL LICENSED SOFTWARE & USB CABLE
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
530 x 210 x 310 / 24
20.8 x 8.3 x 12.2 / 52
TRANSPORT CASING [L x W x H] mm / Kg
TRANSPORT CASING [L x W x H] In / Lbs
680 x 520 x 380 / 17
26.6 x 20.6 x 14.8 / 15.7
LOAD BANK PAINTING / TRANSPORT CASING
FINE POWDER COATING STRUCTURE DRYLAC® 29_80081 / ALUMINIUM FRAME WITH BLACK LAMINATED PLYWOOD PANEL
Including transport carrying case per unit / All specifications are subject to change without further notice
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