Load bank 420VDC/500A

Loadbank 420VDC/ 500A

  • Loadbank can operate automatically in many modes: Constant current mode (CC), constant power (CP), Constant resistan mode (CR)…
  • Nominal voltage: 420VDC (max 500V)
  • Rated Current 500A (max 595A)
  • Used to test the capacity of DC power supplies with 420V voltage, 110V test current from 2A to 500A
  • Automatic loadbank 420V DC can be used to test and evaluate the capacity of 420VDC, 220V battery bank with a capacity of 20 AH to 5.000AH
    Electronic load 420VDC-500A is often used to test UPS battery bank in the telecommunications, electricity, oil and gas industries…
tỉa giả 420VDC/500A
loadbank 420vdc discharge curent 500A

The 420VDC -500A loadbank lines are manufactured by VIETPRO according to standards, all components we use are of European origin, Japan … meet industry standards for safety in operation and protection of equipment. at the highest level.

Loadbank can be used to check whether the DC 420V/500A power source meets the manufacturer’s specifications such as: Continuous operation time, voltage fluctuations allowed volts. DC, rated current (A) and maximum current declared by the manufacturer meet or not…

Loadbank is used to regularly check the battery pack 420VDC/5.000AH in use periodically to measure and evaluate the current capacity of the cells.

Loadbank VPR 420ABE500+ (500A) is frequently used in the discharge cycle to restore capacity and test 1.2V, 2V cells of baterry bank UPSs in hydroelectric power plants, thermal power plants, oil and gas rigs such as: : TRANSFOMER UPS, MERGENCY LIGHTING UPS POWER, FGD UPS SYSTEM, LP CO2 UPS SYSTEM, AC/DC UPS DISTRIBUTION SYSTEM, AC/DC UPS DISTRIBUTION…

VPR D420ABE500+ (500A) already includes 1 main module 500A and can be upgraded with 1 extra module to extend the amperage up to 1,000A (420kW)

List of specifications load bank VPR D420ABE500+ (1 module/420VDC/ 500A)
1Load bank product codeVPR D420ABE500+ (1 module 500A)
2DescriptionDC load bank 420V/ 500A
4Nominal discharge current500A
5Nominal voltage420VDC
6Nominal power discharge210 kW
7Initial upgrade on the same moduleN/A
8Upgrade the system by expanding more moduleFull 1.000A
9auxiliary power supplyAuto volt 80~220VAC
10use main DC test source as auxiliary powerN/A
11Load bank typeAutomatic operation
12Automatic operationYes
13Built-in manual controlYes
14Operation modesCC, CP, CR, TL
15Move4 wheels combined with crane hook
16Material of cooling fanAluminum
17Size (mm)W1340 x H1080 x D1780
18Number of manual control switches≥13
19Number of automatic control switches24
20Computer connect portYes
21Download datasheet load bank 420VDC/̀500ALoad bank datasheet download