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[China]
Trade Verify
Address: Baisha Sancun Industrial Zone, Humen Town, Dongguan City, Guangdong Province, China
Contact name:He
Dongguan Chenglue Electronic co.,Ltd |
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Verified Suppliers
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Strong Overload Capacity Hall Effect Current Sensor Good Dynamic
Performance
Characteristic
CAB500 Series current sensor is based on Sinomags Active Close Loop
technology,
with CANBUS digital output. It can be used to measure 500A rated
current. Using a proprietary Digital Compensation technology. This
product brings the best combination of performance and reliability.
Error ± 0.2A @ ±<30A, Error ±0.5A @ ±<100A; Error ±1.0A @
±100A-300A; Error ±1.5A @ >±300-500A.
High electromagnetic compatibility against complex electromagnetic interference environment.
Excellent anti magnetic interference.
Can bus output, convenient for system integration.
Ultra-high over current capability
General parameters
Working temperature: -40°C~+85°C;
Insulation resistance: >= 500 MΩ;
Rms voltage for AC insulation test 50Hz 1min 2.5KV Over-voltage
24V/1 minute
Electrostatic discharge voltage 4KV
Installation | Standard rail+Plane screw fixation |
Original side rated current | 50A;100A;200A;500A; 800A;1000A;customization |
Original side measurement range | 100A-1200A |
Rated output | 5V;DC0~20mA;DC4~20mA;customization |
Auxiliary power supply | DC12V,DC24V,DC±12V,DC±15V |
Load capacity | Voltage output:5mA; Current output:6V; |
Linearity | 0.005 |
Accuracy | 0.01 |
Response time | <200ms |
Temperature drift | ≤500PPM/℃ |
Band width | DC~20KHz |
Consumption of current | ≤25mA |
Working temperature | -10℃~+70℃ |
Storage temperature | -25℃~+85℃ |
Isolation pressure resistance | 2.5kV/50Hz,1Min |
Offset voltage | ≤20mvV |
Zero output | ≤0.15mA |
di/dt follow | >50A/uS |
Electrical parameters
Parameter | Symbol | Unit | Specification | Conditions | ||
Min | Type | Max | ||||
Nominal Measuring Range | IPN | A | -500 | 500 | ||
Supply Voltage | UC | V | 7.2 | 12 | 18 | Full accuracy |
Current Consumption @IP=0A | IC | mA | 26 | UC=12V, T=25°C | ||
Current Consumption @IP=500A | IC | mA | 250 | UC=12V, T=25°C | ||
Sensitivity error Accuracy | XG | % | -0.5 | 0.5 | =-40 to 85°C; | |
Offset=0A | IOS | A | ±0.2 | =-40 to 85°C; ± 3 sigma | ||
Linearity error with IPN | εL | % | 0.1 | @room temperature | ||
Temperature coefficient of G | TCG | ppm/ | ||||
