Battery Charge/Discharge Machine DK 10A/20A

LITHIUM BATTERY PACK TEST MACHINE (9-99V/10-20A) (DSF20)

Product Data Sheet

The Lithium Battery Pack Test Machine (9-99V/10-20A) (DSF20) is a versatile and reliable device designed for testing lithium battery packs within a voltage range of 9V to 99V and a current range of 10A to 20A. It is ideal for evaluating the performance, capacity, and efficiency of lithium-ion battery packs used in electric vehicles, renewable energy systems, and other high-power applications. The DSF20 offers precise voltage and current measurements, allowing for thorough testing and diagnostics. Its user-friendly interface and robust design make it suitable for both professionals and hobbyists, ensuring accurate testing and reliable battery performance data.

Key Features

Wide Voltage Range: Supports battery packs from 9V to 99V, accommodating various battery configurations.

Adjustable Current Settings:

Charge Current: 0.5A to 10A

Discharge Current:

9V–21V: 0.5A–10A

21V–99V: 0.5A–20A

Dual Operation Modes:

Panel Operation: Manual control via the device’s interface.

Online Operation: Remote control through PC software, allowing for charge-discharge settings, data sampling, test report generation, and analysis.

Cycle Testing: Supports up to 16 charge-discharge cycles, useful for battery aging tests.

Data Recording: Captures data at specified intervals for voltage, current, and time, facilitating detailed analysis.

Safety Protections:

Power-down memory function

Reverse connection protection

Over-temperature protection

Over-voltage protection

Short-circuit protection

Modular Design: Facilitates easy maintenance and replacement of components.

Communication Interface: Equipped with a LAN port and supports TCP/IP protocol for seamless integration with computer systems.

Technical Specifications

Model: DSF20

Input Voltage: AC 220V ±10%, 50Hz/60Hz

Input Power: 900W

Applicable Batteries: Lithium-ion and lead-acid battery packs

Charge Modes: Constant current and constant voltage

Discharge Modes: Constant current

Charge Cut-off Conditions: Voltage, current, time, capacity

Discharge Cut-off Conditions: Voltage, current, time, capacity

Cycle Index: 1–16 times

Data Recording Conditions: Time interval, voltage interval, current interval

IP Grade: IP20

Noise Level: <76 dB

Operating Temperature: 0°C to 40°C

Storage Temperature: -10°C to 50°C

Operating Humidity: ≤70% RH (non-condensing)

Storage Humidity: ≤80% RH (non-condensing)

Dimensions: 46.5 cm × 36.0 cm × 14.5 cm

Weight: 9 kg (net), 11 kg (gross)