Description
Overview
GAOTek E1 tester is a digital storage type multifunctional portable tester for quickly and accurately measuring battery operating state parameters. Through online testing, the meter can display and record important battery parameters such as battery voltage, internal resistance, and connection bar resistance, accurately and effectively determine the battery’s good condition, and can form an intelligent testing device with a computer and special battery data analysis software. Further track the decay trend of the battery and give an alarm in advance to facilitate the discretionary processing of engineering and management personnel.
Features
- High-precision online testing
- Automatic range conversion
- Large-capacity data storage
- The meter automatically switches
- Range in the measuring range of 0.000-19990S
- It can permanently store 999 sets of battery parameters
- Permanently store 500 sets of battery set parameters
- Battery capacity test range 5 AH 6000 AH
- 5 in (12.7 cm) color touch LCD screen
- Very good man machine dialogue interface
- The meter itself has chart display
- Column chart analysis functions
- The meter itself has the capacity analysis function
- Can analyze the battery’s excellent, good and bad
- Oscilloscope function: It can graphically display the highest, lowest and average voltage
- The battery in real time calculates the voltage ripple
- SD interface for permanent test data storage.
- Standalone use with powerful data management.
- Enhanced overvoltage protection for safety and reliability.
- Self-recovery over-current protection for convenience.
- The latest SOC chip enhances reliability and simplifies circuits.
- Two sets of power supply
- Large capacity lithium battery and adapter
- Convenient for users
- Intelligent prompt of battery undervoltage ensure test accuracy
- Small size and light weight
Technical Specifications
Measurement Range | Internal resistance:0.000 mΩ to 99.999 mΩVoltage:0.000 V to 25 V |
Minimum Measurement Resolution | Internal resistance:0.001 mΩVoltage:1 mV |
Measurement Accuracy | Internal resistance: ±0.5%rdg ±6 dgtVoltage: ±0.2% rdg ±6 dgt |
Power Supply | 11.1 V,2400 mAh, Rechargeable lithium battery |
Power Consumption | Can work continuously for 8 hrs |
Storage Capacity | 64 M bit Flash +4 G SD card |
Display | 5 in (12.7 cm) color touch screen |
Dimension | 8.66 in × 6.69 in × 2.04 in (220 mm × 170 mm × 52 mm) |
Weight | 2.42 lb (1.1 kg) |