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

The EBD-A20H is a high-quality electric load with multiple discharge modes suitable for all types of battery capacity tests and power supply tests. Featuring 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 via online software.

Features:

• Compact size, lightweight, portable, wear-resistant, and provides long-lasting durability.

• Large LCD display for displaying voltage, current, capacity, 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 wired to ensure measurement accuracy.

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

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

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

Specifications:

• Name:Battery tester

• Model:EBD-A20H

• Material:Aluminum alloy

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

• Voltage setting:

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

• Current setting:

  • Discharge: 0.10–20.00 A, Minimum resolution 0.01 A (automatic limit current if power exceeds limit)

• Mode settings:

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

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

• Voltage test:

  • 0,000–4,500 V (Low-pressure range), accuracy up to 0.003 V, error ±0.5 %

  • 4.50 V–30.00 V (High-voltage range), accuracy up to 0.01 V, error ±0.5%

• Current 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

• Discharging power:Maximum 200 W

• Connection:Four-wire recognition, 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 interface (not a regular USB cable), supports C-computer control, curve planning, calibration benchmarking, firmware upgrade, cyclic discharge, etc.

• Package size:The discharge current is limited by the maximum power:

• 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

Packing list (standard configuration):

• 1 * Battery tester

• 1 * Test lead

• 1 * USB-to-TTL串行端口线缆

• 1 * DC12V 1A电源供应