DK BATTERY TESTERS DT5050-5V 50A

The DT5050-8 is a high-precision, multi-channel battery tester designed for comprehensive analysis and maintenance of lithium-ion, NiMH, and NiCd battery cells. With support for up to 8 independent channels, each capable of delivering up to 50A at 5V, this tester is ideal for applications in electric vehicle (EV) battery diagnostics, battery pack assembly, and research and development.

## Key Features

• Voltage Range: 1V to 5V
• Current Output: 0.5A to 50A per channel
• Channel Count: 8 independent channels
• Battery Compatibility: Supports Li-ion, Polymer, NiMH, and NiCd cells
• Cell Types: Compatible with cylindrical, pouch, and prismatic cells
• Operation Method: Online
• Communication Port: LAN (TCP/IP protocol)
• Input Power: AC 220V ±10%, 50Hz/60Hz
• Power Consumption: Full load 2600W
• 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: 68.5 cm x 37.5 cm x 20.5 cm (L x W x H)
• Weight: Net Weight: 23.00 kg; Gross Weight: 25.60 kg

## Advanced Functionalities

• Capacity Testing: Accurately measures the capacity of battery cells.
• Charge/Discharge Characteristics: Analyzes charging and discharging behaviors.
• Auto Cycle Charge-Discharge: Supports automated cycling up to 5000 times.
• Balance Maintenance: Performs active and passive balancing to restore unbalanced battery packs.
• Data Grading & Matching: Classifies and matches cells based on performance metrics.
• Internal Resistance Testing: Measures the internal resistance of battery cells.
• Temperature Monitoring: Monitors battery temperature with alarms and work step adjustments.
• Data Analysis: Provides detailed analysis with 3 Y-axis (voltage, current, capacity) and time-axis curve plotting.

## Safety and Protection

• Power-down Protection: Ensures data integrity during unexpected power losses.
• Reverse Connection Protection: Prevents damage due to incorrect polarity connections.
• Over-temperature Protection: Monitors and controls temperature to prevent overheating.
• Over-voltage Protection: Safeguards against voltage spikes.
• Short-circuit Protection: Protects the device and batteries from short circuits.

## Software and Data Management

• User Interface: Intuitive software interface compatible with Windows XP, 7, 8, and 10.
• Data Recording: Records data at specified intervals for voltage, current, and capacity.
• Report Generation: Exports test reports in Excel format for easy analysis.
• Server Requirements: Requires a server with >100GB disk space.

## Applications

• Battery Testing: Ideal for testing individual cells or full battery packs.
• Maintenance: Useful in maintaining and repairing EV battery packs.
• Production: Supports battery pack assembly and quality control processes.
• Research and Development: Facilitates in-depth analysis for battery R&D.