300A Closed Loop Hall Effect Current Transducer
Minimum Order Quantity:100
Delivery Time:1-12 weeks
Payment Terms:T/T
Packaging Details:Original packing
Rated measuring current IPN:300A
Measuring range IP (@VC=±15V):0～±500A
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Location:
Xiamen Fujian China
Address:
415 Xincheng Building, No.16 Qishan Road, Huli District, Xiamen Fujian, China
Supplier`s last login times:
within 35 hours
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Product Details
NACL.300B3-S5 / SP2 Current Transducers
Product Details
product manual
The NACL.300B3-S5/SP2 series high-precision closed-loop Hall current sensor is insulated between the primary and secondary, and has super anti-interference ability; it is used to measure DC, AC and pulsating current.
| product advantages | Product application field | Reference standard |
| High precision | Frequency conversion speed regulation system | UL 94-V0 |
| Small temperature coefficient | Communication power | EN 60947-1: 2004 |
| small volume | Uninterruptible power supply UPS | EN 50178: 1998 |
| Main electrical parameters (At Ta=+25℃) | ||
| Rated measuring current IPN | 300A | |
| Measuring range IP (@VC=±15V) | 0～±500A | |
| Power supply voltage VC | ±12V~±15V×(1±5%) | |
| Turn ratio K | 1:2000 | |
| Rated measurement output ISN | 150mA | |
| Load resistance RL | 70℃ | 85°C |
| (@±12V, ±300A) | 0Ω ～ 37Ω | 0Ω ～ 35Ω |
| (@±12V, ±500A) | 0Ω ～ 10Ω | 0Ω ～ 8Ω |
| (@±15V, ±300A) | 0Ω ～ 56Ω | 0Ω ～ 54Ω |
| (@±15V, ±500A) | 0Ω ～ 21Ω | 0Ω ～ 19Ω |
| Secondary side current consumption IC | ≤25mA +output measuring current ISN | |
Procurement information
1. Products can be customized according to your needs. You are welcome to provide physical samples or detailed process drawings to design, produce and process. 2. If there is no special requirement, our company will assign logistics distribution and deliver the goods to customer factory
3. Payment method: delivery after payment, which can be negotiated according to the specific order quantity.
4. The response time of the number of customers should not exceed 8 working hours.
5. Emergency on-site service time shall not exceed 24 hours.
6. Provide emergency support for customer's urgent shortage of spare parts.
| Accuracy-dynamic parameters | |
| Basic error δi (@Ta=+25℃, Ip=IPN) | ≤±0.5% |
| Linearity error δL (@Ta=+25℃, Ip=IPN) | ≤0.2% |
| Zero output error δZ (Ta=+25℃) | ≤ ± 0.2mA |
| Zero temperature drift δZt (Ta=-40℃～+85℃) | ≤ ± 0.7mA |
| Response time tr (@di/dt=100A/us ,90% IPN) | ≤1us |
| Bandwidth BW (-3dB) | DC～100 kHz |
| General data | |
| Working temperature Ta | -40℃~+85℃ |
| Storage temperature Ts | -45℃~+90℃ |
| Weight m | ≤110g |
| Insulation parameters | |
| Insulation voltage Ud (@50Hz,1min) | 3 KV |
| Insulation resistance RIS (@2500V) | ≥500 MΩ |
NACL.300B3-S5/SP2 current sensor outline drawing
| Mechanical characteristics |
1. Equipment fixing method 1: 4 M4 stainless steel bolts are assembled and fixed through 4 Φ4.3mm mounting holes on the end face, and the torque requirement is 3.2Nm; 2. Equipment fixing method 2: 2 M4 stainless steel bolts are assembled and fixed through 2 Φ4.3mm mounting holes on the bottom surface, and the torque requirement is 3.2Nm; 3. Equipment fixing method 3: 4 ST2.2 self-tapping screws are assembled and fixed through 4 through holes with a diameter of 1.9mm on the end face, and the torque is required to be 0.75Nm; 4. Equipment fixing method 4: 4 ST2.2 self-tapping screws are assembled and fixed through 4 holes on the bottom surface with a depth of 7.5mm and a diameter of Φ1.9mm. The torque requirement is 0.7Nm. 5. Secondary electrical connection: molex 6410 |
300A Closed Loop Hall Effect Current Transducer
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