CT4674-24 Multi-channel Precision BatteryTester
CT4674-24 Multi-channel Precision Battery Tester
Expanded multi-channel battery tester CT4674-12 and CT4674-24
To expand CT4674 Battery Tester to 12-channel or 24-channel Multi-channel tester for supporting tool for automated production line or batch testing requirement. The built-in card is 12 channels per card.
CT4674 Multi-channel Battery Tester
The CT4674 -12H/24H multi-channel battery tester can quickly complete the internal resistance and voltage sorting test of the maximum 24-channel battery. Based on the identical test circuit of the classic CT4674, the test speed and accuracy of this device are in leading position of the industry. They are the ideal supporting tool for automated test manufacturers.
Specification
Feature
Application
Specification Selection Table
Specification
| Model | CT4674-24 | |
| Display | 4.3 inch TFT-LCD display | |
| Measurement parameters | ACR,DCV | |
| Resistance | Accuracy | 0.3% |
| Range | 0.1μΩ ～ 3kΩ | |
| Voltage | Accuracy | 0.01% |
| Range | 10μV～60V | |
| Signal Source | Measurement current frequency:1kHz; Open circuit voltage:<5V;Test current:<100mA | |
| Range | 7 different ranges-3mΩ,30mΩ,300mΩ,3Ω,30Ω,300Ω,3KΩ; | |
| Auto and manual modes are available in each range | ||
| Measuring speed | 100 meas/sec.,50 meas/sec., 20 meas/sec., 3 meas/sec. | |
| Calibration | Short-circuit reset for all ranges; | |
| Comparator | 30 sets of data records, 4 bins sorting, bin count | |
| Others | data/report save, USB disk export, | |
| Trigger mode | Internal/manual/external/bus trigger | |
| Interface | RS-232/485, Handle (PLC interface), USB, Ethernet | |
| Power supply | Voltage: 100VAC～256VAC; Frequency: 50Hz～60Hz; | |
| Power(max) | 15VA | |
| Dimension(L*W*D) | 325 mm*215 mm*96.5 mm | |
| Weight | 3 kg | |
| Standard accessories | HT9363A test clip, HT9800 communication cable,PB36 connector, power cord | |
Feature
- Standard interface for automatic test equipment
- Strong anti-interference ability,
- AC four-terminal method, high-precision measure low-resistance
- Automatic test function
- High resolution and good stability
- High resolution 0.1uΩ
- Maximum test voltage up to 300V
Application
- 1:-Inspection of high-voltage battery pack and battery module
- 2:-High-speed mass production inspection of various batteries
- 3:-For large, medium and small (low impedance) component inspection and high volume production inspection
- 4:-Special fuel cell stack inspection
- 5:-Research and development measurement for batteries
- 6:-Simultaneously check internal resistance (IR) and battery voltage (OCV) at high speed
- 7:-Fit for various types of battery in the market such as: lead-acid batteries, nickel-metal hydride batteries, lithium batteries, nickel-chromium batteries, lithium batteries
Specification Selection Table
| Model | Channel | Application | Performance characteristics | |
| CT4674 | Single | General use | Single test for all sizes of batteries | |
| CT4674 -12H | MOSFT | 12-channel | Single cell battery | Fast scanning speed, durable MOSFT |
| Relay | Battery pack in series | Slower speed and high pressure resistance | ||
| CT4674 -24H | MOSFT | 24-channel | Single cell battery | Fast scanning speed, durable MOSFT |