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Intelligent Load Remote Capacity Verification

Model

ZYHF-48-II

Parameters

Intelligent Load Unit

Function Performance Parameter
Discharge Unit Power Supply Mode DC36-72V
Input Voltage DC48V±15% (Customizable)
Load Current 0-20A, 30A, 50A, 100A (Customizable)
Test Accuracy Voltage: 0.2%; Current: 0.5%
Test Duration 0-12 hours per cycle
Cooling Method Forced Air Cooling
Control Mode Monitoring host control, automatic control
Storage Battery Parameter Measuring Instrument

Function Performance Parameter
Battery Parameter Acquisition Unit Power Supply Mode DC48V
Transmission Mode RS232/RS485 Serial Port, Baud Rate: 9600bps
Single Battery Voltage Measurement Range 0~3V, 10~15V
Single Battery Voltage – Accuracy 0.2%
Total Battery Voltage Measurement Range 0~100V, 0~600V
Total Battery Voltage Accuracy 0.2V
Single Cell Internal Resistance Measurement Range 2V: 0~20MΩ; 12V: 0~200mΩ
Single Cell Internal Resistance Accuracy ±2%
Current Measurement Range 0.1~100A/200A/300A (Optional)
Temperature Measurement Range -20℃~120℃
Control Host

Function Performance Parameter
Main Control, Information Processing and Maintenance Unit Power Supply Mode DC48V
Input Current 0-150A (Customizable)
Control Mode Monitoring host control, automatic control
Number of Controlled Groups 2 groups of storage batteries and 2 groups of power supplies
Monitoring Host

Function Performance Parameter
Terminal Display Number of Interfaces 4 RS232 Serial Ports, the first two of which can be used as RS485
Number of Interfaces & Conversion Mode 1 USB Device Interface, 2 USB Host Interfaces
1 100M Ethernet Interface
1 MicroSD Interface, supporting external expansion
Operating System Android
Mains Power Status Sampler

Function Performance Parameter Performance Parameter
Mains Power Acquisition Unit Power Supply Mode AC220V (Customizable)

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