Products Description
Advantages And Characteristics:
- PBTS(M) series is a fast and accurate version of PBTS series;
- The functions of PBTS(M) cover all functions of PBTS devices;
- Unique laboratory mode, voltage can be individually adjusted, and can be used in conjunction with research and development;
- Program controlled laboratory mode and program controlled test mode, providing professional technical guidance;
- The equipment supports secondary development and can develop test items based on requirements;
- Universal fast mode improves test speed and obtains accurate value;
- Customer customized development testing process, supporting use with automated testing platforms.
The Following Functional Tests Are Supported:
- overcharge protection voltage;
- overcharge recovery voltage;
- over discharge protection voltage;
- over discharge recovery voltage;
- over discharge current protection;
- short circuit protection performance test;
- charging current protection;
- equalization opening voltage;
- equalization real-time current;
- BMS board total consumption;
- single section self consumption current;
- overcharge protection delay;
- over discharge protection delay;
- overcurrent protection delay;
- internal resistance.
Technical Parameters
| Project Parameters | Test Scope | Resolution Ratio |
| Number of test string | 4-12, 16, 20, 24, 32, 48 strings (optional) | |
| Reference voltage | 0.5-5V voltage settable | 1mV |
| Overcharge/over discharge protection voltage | 0.5-5V | 1mV |
| Overcharge/over discharge recovery voltage (self recovery) | 0.5-5V | 1mV |
| Overcharge protection current | 3-60A/3-100A/3-150A/3-300A | 0.1A |
| Overdischarge protection current | 3-120A/3-150A/3-300A/3-400A | 0.1A |
| Equalizing the opening voltage | 0.5-5V | 1mV |
| Equalizing real-time current | 0-200mA | 5mA |
| Overcurrent protection delay | 0-15S (time adjustable) | 1mS |
| Overcharge/discharge protection delay | 0-20S (time adjustable) | 1mS |
| Self consumption | 0-500uA/0.5-200mA | 1uA/1mA |
| Loop internal resistance | 0-500mΩ | 1mΩ |
| Short circuit protection (more than 6 strings) | 0-9999us | 1uS |
| Scope of application | All hardware solution protection boards and most software boards on the market | |
| remarks | Special test items are required and can be customized | |
| NTC testing (optional) | Communication test (optional): Supports 485 UART CAN 1-wire communication | |
