48V 300A 125V 300A more customized models battery load unit for testing battery real capacity with real time data monitor

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Price:RUB 77,163.60 - RUB 462,981.60
Price in USD:Details


Product Overview



Product Description


Product name

K-3980 Series DC Load Bank

Power supply

1). AC 220V/110V, 50/60Hz;

2). DC (from batteries, optional for some models)

Cell type

1)     Standard: 1.2V­1, 2V, 6V and 12V

2)     Customized: 12V ONLY or other uncommon battery types.

Discharge voltage range


Customized as nominal voltages of 12V, 24V, 48V, 72V, 80V, 110V, 120V, 220V, 240V, 380V and 480V.    

Discharge current range

Single load bank: 10A-600A

Parallel load: 10A-1200A

Current is customized per different string voltage


Current: 1%

Voltage: 0.5% – 0.8%


Current: 0.1 A or 0.5%

Voltage: 0.001 V

Sampling Interval

5s –1min

Discharge pattern

Constant current


128*64 pixel LCD

Data transfer

USB, Radio Frequency (for DAC to load bank)

Operation Temperature

0℃~40℃ (32 – 104 °F)         


5%~90% Relative humidity


CE marking, EMC standard

Main Unit Dimension2

S: 400 x 177 x 288 mm (15.7 x 7 x 11.3 in)

M: 520 x 202 x 355 mm (20.5 x 8 x 14 in)

L: 555 x 225 x 435 mm (22.5 x 8.9 x 17.2 in)

XL: 603 x 400 x 740 mm (23.7 x 15.7 x 29 in)

XXL:762 x 406 x 737 mm (30 x 16 x 29 in)

Main unit Weight

S: 11 kg (24 lbs)

M: 16 kg (36 lbs)

L: 21 kg (47 lbs)

XL: 42 kg (93 lbs)

XXL: 55 kg (122 lbs)


  1. Quantity of DAC and cable in standard DAC package are based on 2V, 6V and 12V. For measurement of 1.2V Ni-cd batteries, you will require some more DACs and relevant cables. 
  2. Measurement range, dimension and weight vary depending on different models. Please confirm with our sales representative upon orders.



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