EBD-A20H High-Quality Electric Load for Battery Capacity and Power Supply Tests

The EBD-A20H is a high-quality electrical load with multiple discharge modes suitable for all types of battery capacity tests and power supply tests. With a large LCD display, you can clearly read voltage, current, capacity, time, power, energy, and other test data. It can be connected to a computer and offers advanced features through online software.

Properties:

• Compact size, low weight, portable, durable, and offers a long lifespan.

• Large LCD display for showing voltage, current, capacitance, time, power, energy, and other test data.

• Discharge up to 20 A, maximum discharge power of 200 W.

• Four-wire detection: The voltage test and current channel are separately cabled to ensure measurement accuracy.

• Three adjustable operating modes: DSC-CC and DSC-CP can be adapted to your requirements.

• Supports multiple discharge modes, suitable for all types of battery capacity and power supply tests.

• Online control via computer: supports curve plotting, calibration benchmarking, firmware upgrade, cycle discharge, etc.

Specifications:

• Name:Battery tester

• Model:EBD-A20H

• Material:Aluminum alloy

• Configuration:Simple configuration, standard configuration with EU plug, US plug optional

• Tension setting:

  • Discharge: 0.00–30.00 V, minimum resolution 0.01 V

• Stream settings:

  • Discharge: 0.10-20.00 A, minimum resolution 0.01 A (automatic limit current if power exceeds the limit)

• Module settings:

  • DSC-CC:The discharge current is constant and can be used for testing battery capacity or the power supply current.

  • DSC-CP:The discharge rate is constant and can be used to simulate devices with constant power or to test the power supply's performance.

• Tension test:

  • 0.000–4.500 V (low-pressure range), accuracy to 0.003 V, error ±0.5 %

  • 4.50 V–30.00 V (high-security range), accuracy to 0.01 V, error ±0.5 %

• Power test:0.10–20.00 A, Accuracy up to 0.01 A, Error ±0.5 %

• Capacity test:

  • 10 Ah, Resolution: 0.001 Ah

  • 10 Ah – 100 Ah, Resolution: 0.01 Ah

  • Over 100 Ah, Resolution: 0.1 Ah

• Discharge power:Maximal 200 W

• Connection:Four-wire detection, separate wiring for voltage test and current channel to ensure measurement accuracy

• LCD display:Display of voltage, current, capacitance, time, power, energy, and other test data

• Online-computer control:Dedicated serial USB-to-TTL connector (not a regular USB cable), supports C-computer control, curve plotting, calibration benchmarking, firmware upgrade, cycle discharge, etc.

• Package size:380 * 290 * 150 mm / 14.96 * 11.42 * 5.91 in

• Package weight:

  • Simple configuration: 1800 g

  • Standard configuration: 2000 g / 4.41 lb

Note:

The discharge current is limited by the maximum power.

• Less than 20 A at over 10 V

• Less than 10 A at over 20 V

Packlist (standard configuration):

• 1 * Battery tester

• 1 * Test Procedure

• 1 * USB-to-TTL serial port cable

• 1 * DC12V 1A power supply