Neware Technology Limited
| Payment Terms | T/T |
| Supply Ability | 100 Units Per Month |
| Delivery Time | 8 working days |
| Packaging Details | Wooden CASE |
| Voltage range | 100mV - 20V |
| Charge and Discharge Current range | 250mA - 50A |
| Min Current record condition | 100mA |
| Min voltage record Condition | 40mV |
| Power | 5570W |
| Warranty | 1 year |
| Brand Name | Neware |
| Model Number | CT-4004-20V50A-NFA |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100 Units Per Month |
| Delivery Time | 8 working days | Packaging Details | Wooden CASE |
| Voltage range | 100mV - 20V | Charge and Discharge Current range | 250mA - 50A |
| Min Current record condition | 100mA | Min voltage record Condition | 40mV |
| Power | 5570W | Warranty | 1 year |
| Brand Name | Neware | Model Number | CT-4004-20V50A-NFA |
| Certification | CE | Place of Origin | China |
| High Light | Neware VRLA Battery Capacity Discharge Tester ，5570W Battery Capacity Discharge Tester ，Neware VRLA Battery Life Cycle Tester | ||
Neware VRLA 12V Lead Acid Battery Capacity Discharge Tester Cycle Life Analyzer
Accurate Timing
Most of us are considering the voltage and current accuracies are the all important factors of a battery tester , but actually timing accuracy is of the same importance .
Capacity or energy is calculated on time basis with the voltage and current measured , thus the timing accuracy will greatly affect the capacity calculated. To a general constant current or other constant testing regimes , this effect may not that easy to be observed .
Left is from Neware , right is from another supplier in the marke .
Data Security
Neware battery testing system utilizes LAN as the main framework to transfer data . This provides the most flexibility and reliablity to your system deployment .
When you look down into Neware battery tester , its unique Middle Machine architecture provides another enhancement layer to the data security issue . Moreover , this MM is an embedded system that allows you run tests even your LAN is down .
| resolution | AD 16bit , DA 16bit | |
| Input Resistance | More than 1MΩ | |
| Input Power | 5570W | |
| Channel Features | Constant Current Source and Constant Voltage Source with Independent pairs of Closed - loop Structure | |
| Channel Control Mode | Independent Control | |
| Time | Current Response Time | 20ms |
| Charge | Charge Mode | CCCharge , CVCharge , CCCVCharge , CPCharge |
| End Conditon | Voltage , Current , Relative Time , Capacity , -deltaV | |
| Discharge | Discharge Mode | CCD , CPD , CRD |
| End Condition | Voltage , Current , Relative Time , Capacity | |
| Pulse | charge | CCC , CPC |
| Discharge | CCD , CPD | |
| Min Pulse Width | 500ms | |
| Automated Switch | Automated swith from charge to discharge for each pulse | |
| End Condition | Voltage, Test Time | |
| Cycle | Loop Measure Range | 65535 times |
| Max Steps Per Loop | 254 | |
| Nested Loop | Nested loop Function , Max Support 3 Layers | |
| Protection | Software Protection | Power - down Data Protection |
| Off - line Testing Function | ||
| Setting Protection Condition,Setting Parameter - Low Voltage limit , Upper Voltage limit , Low Current limit , Upper Current limit , Delay Time | ||
| IP protection level | Protection level IP20 | |
| Voltage and Current Testing Sample | 4 - wire connecting | |
| Noise | Less than 85dB | |
| Data Output | EXCEL , TXT , Graph | |
| Communication Interface | Ethernet Port | |
| Per Unit Main Channels No. | 4 | |
Company Details
Business Type:
Manufacturer
Year Established:
1998
Total Annual:
250000000-350000000.00
Employee Number:
350~500
Ecer Certification：
Active Member
Neware is a leading battery testing system provider headquartered in Shenzhen, China. Neware has been committed to providing high performance battery testing system since 1998. Neware Battery Charge and Discharge Test System, ranging from μA single cell applications up to 1MW packs, is a ... Neware is a leading battery testing system provider headquartered in Shenzhen, China. Neware has been committed to providing high performance battery testing system since 1998. Neware Battery Charge and Discharge Test System, ranging from μA single cell applications up to 1MW packs, is a ...
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