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- Battery Tester
0102030405
Huazheng HZND-600 Battery Internal Resistance And Conductivity Tester
I.Main features
1.High-Precision Online Testing: The instrument offers high-precision online testing with automatic range conversion and large-capacity data storage.
2.Automatic Range Switching: The meter automatically switches within a measurement range of 0.000–19990S.
3.Data Storage Capacity: It can permanently store up to 999 sets of battery parameters (each set supporting up to 999 batteries) and 500 sets of battery group parameters.
4.Battery Capacity Test Range: Supports battery capacity testing from 5AH to 6000AH.
5.5-Inch Color Touch LCD: Equipped with a 5-inch color touch LCD screen, featuring modular Chinese operation and step-by-step Chinese prompts, ensuring an intuitive user interface.
6.Chart and Column Chart Analysis: The meter includes built-in chart display and column chart analysis functions for enhanced data visualization.
7.Capacity Analysis Function: The instrument analyzes battery performance, classifying batteries as good, fair, or poor, based on their capacity.
8.Oscilloscope Function: The meter can graphically display the maximum, minimum, and average battery voltage in real time and calculate voltage ripple.
9.SD Interface for Data Storage: Through the SD interface, test data is permanently stored on a PC, allowing for tracking and analysis of the battery's "medical records."
10Standalone Data Management: The instrument has a powerful data management system, enabling it to be used independently from a computer.
11.Enhanced Overvoltage Protection: The overvoltage protection function ensures safer and more reliable operation of the instrument.
12.Self-Recovery Overcurrent Protection: The self-recovery overcurrent protection function enhances the convenience and reliability of the instrument.
13.Latest SOC Chip Technology: The latest SOC chip simplifies the circuit design and significantly improves the instrument's reliability.
14.Dual Power Supply Options: The instrument offers two power supply options—large-capacity lithium battery and adapter—providing users with flexibility and convenience.
15.Undervoltage Reminder: The intelligent undervoltage reminder ensures test accuracy by alerting users when battery voltage is too low.
16.Compact and Lightweight: The instrument is compact and lightweight, making it portable and easy to use.
II.Main functions and features
1.Quick Measurement: The tester can rapidly measure the battery's voltage, conductance or internal resistance, connection resistance, and other parameters online.
2.Overlimit Alarm: The meter provides alarms when battery conductance, internal resistance, or voltage exceed preset limits.
3.AC Ripple Noise Protection: The meter uses anti-AC ripple noise circuit technology to ensure more accurate test results and greater consistency in measurements.
4.Quick Re-Test Function: If human error is detected during testing, the meter allows for a quick re-test, automatically overwriting the original data.
5.Pre-Stored Reference Values: The meter comes pre-stored with more than 200 reference conductance or internal resistance values, which can also be customized.
6.Grouped Data Management: Battery parameters are organized in groups for easier data management and tracking.
7.Powerful PC Software: The tester is compatible with advanced PC software for intelligent battery status analysis, enabling tracking and analysis of battery “medical records.”
8.Automatic Test Mode: The automatic test mode makes measurements convenient for users by offering several key features:
(1) Automatically analyzes and identifies the “deteriorated” state of the battery.
(2) Creates a historical record database to chart the battery’s status over time.
(3) Enables comparative analysis of batteries within the same group.
(4) Provides classification management of batteries (good, medium, and poor condition).
III.Technical Data
|
Measuring range |
Conductivity: 20～19,990S Internal resistance: 0.000mΩ-99.999mΩ Voltage: 0.000v--25v |
|
Minimum measurement resolution |
Conductivity 1S Internal resistance: 0.001mΩ Voltage: 1mV |
|
measurement accuracy |
Conductivity: ±0.5%rdg ±6dgt Internal resistance: ±0.5%rdg ±6dgt Voltage: ±0.2%rdg ±6dgt |
|
Power supply |
11.1V, 2400mAh, rechargeable lithium battery |
|
Power consumption |
Can work continuously for 8 hours |
|
storage |
64Mbit Flash+4G 8G SD card |
|
monitor |
5 inch color touch screen |
|
size |
220 x 170 x 52mm |
|
weight |
1.5Kg |
|
working environment |
0～60℃, 95%RH |
|
storage temperature |
-20℃～82℃ |
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