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| Categories | EV Battery Testing Equipment |
|---|---|
| Brand Name: | Neware |
| Model Number: | CTE-6002n-500V200A-IG |
| Certification: | CE |
| Place of Origin: | China |
| MOQ: | 1 Unit |
| Price: | USD negotiation per Unit |
| Payment Terms: | T/T |
| Supply Ability: | 50 Units Per Month |
| Delivery Time: | 45 working days |
| Packaging Details: | Wooden Box , W - D - H , 1350 - 733 - 1800 mm |
| Voltage Range: | 20V - 500V |
| Current Range: | 1A - 200A |
| Accuracy: | 0.1 percent of FS |
| Current response time: | less than 3ms |
| Cycles: | 65535 |
| Protection grade: | IP20 |
| Company Info. |
| Neware Technology Limited |
| View Contact Details |
| Product List |
Neware 500V200A EV Battery Testing System Automotive Battery Test Equipment
EV / PHEV / HEV Battery Testing System
CT - 4000 , based on Neware 4th generation testing system , entered into market in 2008 .
CT - 4000 supports some testings as follow , EV battery pulse charge / discharge , DCIR - Direct Current Internal Resistance , cycle life and rate .
CT-4000 mainly applies for institutions , colleges and universities and EV battery manufacturers .
Battery researchers and scientists , battery manufactures , importers and exporters , you can always choose the most appropriate Neware battery testers for battery quality check , battery performance tests , battery material research , and battery mass production lines .
Technical characteristics
High efficiency and energy saving
With bidirectional DC / DC and DC / AC power units , the battery
discharge energy can be efficiently fed back , the input of air
conditioning and exhaust system can be reduced , and the production
cost can be reduced .
Fast response
DC / DC adopts single CPU control , reduces data communication time
and dynamic conversion time less than 10 mS , which is superior to
parallel power unit system .
Excellent performance
The controller is designed with high - speed and high - precision
sampling control chip, optical fiber driver and self - made driver
board . It has strong anti - interference ability , system
conversion efficiency more than 94 percent , grid - connected
harmonics less than 3 percent , power factor more than 0.99 ,
charging and discharging accuracy less than 0.1 percent .
Patent Heat Dissipation
The EBM centrifugal fan imported from Germany , the patented scheme
of upper and lower air inlet and outlet heat dissipation , the
efficient design of heat dissipation duct , good heat dissipation
effect and low temperature rise of the device can effectively
reduce dust and sand entering the cabinet and prolong the life of
the product .
| Voltage | Per Channel Voltage Range | 10V - 200V | |
| Min discharge voltage | 10V | ||
| Accuracy | 0.05 percent of FS plus 0.05 percent of RD | ||
Current | Output range / channel | 1A - 200A | |
| Accuracy | 0.05 percent of FS plus 0.05 percent of RD | ||
| constant voltage cut - off current | 100mA | ||
Power | Output power/channel | 40 | KW |
Data record | Data record conditions | Min data record interval , 10ms - With Aux channel will drop off 100ms | |
| Min voltage change - 0.4V | |||
| Min current change - 0.4A | |||
| Frequency | 100Hz , with aux channel will drop off 10Hz | ||
Charge | Charge modes | Constant current , Constant voltage , Constant current and voltage , Constant power | |
| Cut - off condition | Main channel - Voltage , Current , delta Time , Capacity , - delta V | ||
Discharge | Discharge modes | Constant current , Constant voltage , Constant power , Constant resistance | |
| Cut - off condition | Main channel - Voltage , Current , delta Time , Capacity | ||
Pulse | Charge | Constant current , Constant power |
| Discharge | Constant current , Constant power | |
| Min pulse width | 100ms | |
| Pulse counts | Each pulse step supports 32 different pulses | |
| Chg and Dschg switch | Supported | |
| Cut-off condition | Voltage, Time | |
| Simulated Condition | Charge mode | Constant current , Constant power |
| Discharge modes | Constant current , Constant power | |
| Cut-off condition | Time , Line Number | |
| Continuous switching Chg and Dischg | One simulation step can realize a continuous switching from charging to discharging | |
| Limit step number | 1 million | |
Cycle | Max cycles | 65535 |
| Max steps | 254 | |
| Cycle nest | Nested loop Function,Max Support 3 Layers | |
Protection | Software protection | Power - off data protection |
| Off - line operation mode | ||
| User - defined protection conditions , such as upper and lower limited current / voltage , delay time , temperature , etc . | ||
| Charge and discharge efficifency | more than 90 percent | |
| Protection | Anti - surge , anti - islanding , over - under - frequency , over - under - voltage , phase - loss protection , etc . | |
| Protection grade | IP20 | |
| Channel parallel | Supported , parallel channels do not support pulse and simulation testing | |
| Energy feedback | The discharge energy can be fed back to the power grid | |

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