Shenzhen Knowhow Technology Co.,limited
| Payment Terms | T/T,Western Union,MoneyGram |
| Delivery Time | 5-8 work days |
| Model | MCTL500A |
| Maximum current | 500A |
| Accuracy | 0.1% |
| Bandwidth | 100KHz |
| Current transfer ratio | 1:5000 |
| Implementation Standards | EN50178 |
| Brand Name | MEASTEK |
| Model Number | MCTL500A |
View Detail Information
Explore similar products
UHCT0030A Ultra-high Frequency Flexible Current Probe 200mV/A High Sensitivity
UHCT0060A Wideband Current Probe 100mV/A Sensitivity For Capacitor Discharge
UHCT0120A High Dynamic Current Probe 0.12kA Peak 70%/ms Attenuation , Anti
UHCT0600A Industrial Grade Protection High Current Probe 0.6kA Peak Adaption
Product Specification
| Payment Terms | T/T,Western Union,MoneyGram | Delivery Time | 5-8 work days |
| Model | MCTL500A | Maximum current | 500A |
| Accuracy | 0.1% | Bandwidth | 100KHz |
| Current transfer ratio | 1:5000 | Implementation Standards | EN50178 |
| Brand Name | MEASTEK | Model Number | MCTL500A |
| High Light | 500A Precision Current Sensor ，Renewable Energy Current Sensor ，100KHz Bandwidth Current Sensor | ||
MASTEK MCTL500A 500A Precision Current Sensor, 100KHz Bandwidth for Renewable Energy & Grid Monitoring
High-Power Measurement: 500A DC/AC range with 0.1% linearity error, optimized for solar inverters and battery storage systems.
Enhanced Stability: Temperature-controlled compensation technology minimizes drift (±0.004μA offset) across -10°C to +70°C.
Low Load Resistance: ≤4Ω load resistance reduces energy loss during high-current operations.
Industrial Safety: 5KV insulation voltage and UL94-V0 flame-retardant housing ensure reliability in harsh environments.
Multi-Industry Application: Widely used in rail transit, medical MRI, and marine propulsion systems.
Specifications
| Model | Maximum current | Accuracy | Bandwidth | Current transfer ratio | |
| DC | RMS | ||||
| MCTL500A | 500A | 500A | 0.1% | 100KHz | 1:5000 |
Electrical properties
| Item | Symbol | Test Conditions | Minimum | Nominal | Maximum | Unit |
| Maximum continuous DC current | IPN_DC | - | 400 | - | 1000 | Adc |
| Corresponding measurement current range (Arms) | IP | - | 400 | - | 1000 | Aac |
| Primary-secondary conversion ratio | KN | - | 1:5000 | - | 1:5000 | - |
| Rated output current (mArms) | Isn | Primary rated current | 80 | - | 200 | mA |
| Power supply voltage (±5%) | Vc | - | - | ±15 | - | V |
| Power consumption | Ic | - | - | - | 25mA +Is | MA |
| Load resistance (@Vc=±15V) | RL | - | ≤4Ω(@Ip=DC400A) | - | ≤5Ω(@Ip=DC1000A) | Ω |
| Secondary resistance | Rs | - | ≈4 | - | ≈5 | Ω |
| Power frequency withstand voltage (50HZ, 1min) | Vd | - | - | 5 | 5 | KV |
| Insulation resistance | Ri | - | - | ＞2000MΩ@DC500V | ＞2000MΩ@DC500V | Ω |
Accuracy Measurement
| Item | Symbol | Test Conditions | Minimum | Nominal | Maximum | Unit |
| Accuracy (@Ta = +25℃) | XG | Input DC, full temperature range | - | - | 0.1 | % |
| Linearity error | EL | Full range | - | - | 0.005 | % |
| Offset current (@Ta =+25℃) | Ioff | Full temperature range | - | - | ≤|±0.004|μA | μA |
| Response time | Tr | di/dt=100A/μs, rise to 90% IPN | - | - | ≤1 | μs |
| Following speed | di/dt | - | - | - | >100 | A/μs |
| Frequency range | f | - | - | - | 50 | KHz |
General Features
| Item | Symbol | Test Conditions | Minimum | Nominal | Maximum | Unit |
| Operating temperature range | Ta | - | -10 | - | +70 | ℃ |
| Storage temperature range | Ts | - | -25 | - | +85 | ℃ |
| Working humidity (no condensation) | Hw | - | 20 | - | 90 | % |
| Weight | W | - | - | ±1200 | - | g |
| Execution standard | St | EN50178 | ||||
| Casing material | Encl | Compliant with UL94-V0 | ||||
Structure Diagram
| Basic dimensional error | ±0.2mm |
| Primary aperture | Φ40.5mm |
| Disc installation | Bottom:4 x Φ4mm , 2 x Φ5mm Side:4 x Φ5mm |
| Output terminal | 4-position plug-in terminal |
Packing List
| Name | Quantity |
| Current sensor body | 1 piece |
| Electronic manual | 1 copy |
| Warranty card | 1 piece |
Precautions
1. Pay attention to the exposed conductive part of the terminal when wiring, and try to prevent ESD shock. Engineers with professional construction experience are required to perform wiring operations on this product. The power supply, input, and output connection wires must be connected correctly, and cannot be misplaced or reversed, otherwise it may cause product damage.
2. The product installation and use environment should be free of conductive dust and corrosiveness.
3. The potentiometer installed on the product is used for internal debugging and calibration of the company and cannot be adjusted by the user.
4. Severe vibration or high temperature may also cause product damage, please pay attention to the use occasion.
Company Details
Business Type:
Manufacturer
Ecer Certification：
Verified Supplier
Shenzhen Knowhow Technology Co., Ltd. is a high-tech enterprise focusing on the research, development, production and sales of Fume Extractor equipment and industrial Smoke Extractors. The company was founded in Shenzhen, China and is committed to providing efficient and environmentally frien... Shenzhen Knowhow Technology Co., Ltd. is a high-tech enterprise focusing on the research, development, production and sales of Fume Extractor equipment and industrial Smoke Extractors. The company was founded in Shenzhen, China and is committed to providing efficient and environmentally frien...
Get in touch with us
Leave a Message, we will call you back quickly!