Products Description
We can provide 24V10A, 20V15A and 20V20A three different specifications of the laptop battery tester
Technical Parameters
| Equipment model | XW-CE-5008-24V15A-SMB | Battery testing equipment | Equipment material code: | CE-5008 | -24V15A | -SMB |
| Indicators project | Index parameter | |||||
| Input voltage | AC：220V ±10% / 50Hz | |||||
| Input power | 2400W | |||||
| Resolution ratio | AD：16bit；DA：16bit | |||||
| Input impedance | ≥1MΩ | |||||
| Voltage | Output range per channel | Charging：2.5V~24V | ||||
| Discharge：2.5V~24V | ||||||
| Precision | ± 0.02% of range | |||||
| Stability | 0.01% | |||||
| Electricity | Output range per channel | Charging：30mA~15A | ||||
| Discharge：30mA~15A | ||||||
| Precision | ± 0.03% of range | |||||
| Stability | 0.02% | |||||
| Power | Single channel output power | 360W | ||||
| stability | 0.05% | |||||
| Time | Current response time | Current from 10% to 90% or 90% to 10% Hardware response time <= 20ms | ||||
| Step time range | 1 to 65535 minutes/work step | |||||
| Time format support 00:00:00 (hh: mm: ss) | ||||||
| Data Recording | Data recording condition | Time Δt： （0.01s~60000s） | ||||
| Voltage ΔU：（5mV~24V） | ||||||
| Electricity ΔI： （5mA~15A） | ||||||
| Record the frequency | 100Hz | |||||
| Charging | Charging mode | Constant current, constant voltage, constant current constant voltage, constant power, constant power constant voltage; | ||||
| Cut-off condition | Voltage, current, relative time, capacity; | |||||
| Discharge | Firing pattern | Constant current, constant power, constant current and constant voltage; | ||||
| Cut-off condition | Voltage, current, relative time, capacity; | |||||
| Circulation | Cycle test range | 1 ~ 65535 times | ||||
| Number of steps in a single cycle | 255 | |||||
| Loop nesting | Maximum support for 4 layers of nested cycles, support jump across the cycle to any work step; | |||||
| Protect | Security Protection and exception protection | Power down data protection | ||||
| Voltage upper and lower limits, current upper and lower limits, capacity upper and lower limits, energy upper and lower limits, control parameters out of tolerance protection, current and voltage fluctuation protection, voltage slope protection, delay protection, auxiliary voltage protection, auxiliary temperature protection; | ||||||
| Hardware protection | Anti-reverse connection protection, input overvoltage protection, output overvoltage protection, input overcurrent protection, output overcurrent protection, overheating protection, overload protection, output no-load protection; | |||||
| Channel characteristics | Using energy-saving inverter technology, energy in the local transfer between channels, energy saving and environmental protection;Adopt automobile class main control scheme, 200KHz high frequency conversion, small grain and low noise; | |||||
| Small equipment size, low energy consumption, low heat; | ||||||
| The constant current source and constant voltage source adopt independent double closed-loop structure; | ||||||
| The system adopts the integrated design, the unit computer connects the test server directly to the Internet;High-speed 100Hz sampling; | ||||||
| 1GB offline storage capacity for each channel; | ||||||
| Channel control mode | Independent control | |||||
| Voltage and current detection sampling | Four wire connection | |||||
| Noise | <80dB | |||||
| Communication mode of upper computer | TCP/IP | |||||
| Data output mode | EXCEL、TXT、CHART | |||||
| Communication interface | Ethernet 100M | |||||
| Number of channels per unit | 8 | |||||
| Working environment requirements | ||||||
| Indicators project | Index parameter | |||||
| Operating temperature range | 25℃±10℃ | |||||
| Storage temperature range | 0℃~45℃ | |||||
| Working environment relative humidity range | 30% ~ 80% RH（No condensation） | |||||
| Storage environment relative humidity range | 30% ~ 90% RH（No condensation） | |||||
| Fixture specifications and dimensions | ||||||
| Indicators project | Index parameter | |||||
| Clamp type | Choose according to customer needs | |||||
| Box dimensions per unit（W*D*H） | 500 * 480 * 86 (mm) | |||||
| Cabinet size（W*D*H） | 606 * 800 * 1800 (mm) | |||||
| SMBUS Features | ||||||
| Indicators project | Index parameter | |||||
| Hardware compatibility | Compatible with SMBUS, I2C communication protocol, support 400KHz high-speed mode; | |||||
| Software compatibility | Compatible with the standard Specification field information instruction defined by SMART Battery Data Specification Revision 1.1. Users can edit the DBC to support different chip protocols. | |||||
| Data reading frequency | 8CH independent operation, each channel can be set to read different SMBUS parameter list, each parameter can choose dynamic real-time refresh or read once, to reduce the bus occupant; | |||||
| All channels can be read at the set bus speed (100KHz ~ 400KHz) at the same time; | ||||||
| It can refresh more than 10 times per second when only a few parameters are read in each channel. | ||||||
| Variables store | Each test user can define their own variable list to save; | |||||
| SMBUS variables are stored and recorded synchronously with main channel parameters of the device. | ||||||
