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Brand Name : MEASTEK
Model Number : MCTL2000A
MOQ : 1
Payment Terms : T/T,Western Union,MoneyGram
Delivery Time : 5-8 work days
Model : MCTL2000A
Maximum current : 2000A
Accuracy : 0.1%
Bandwidth : 50KHz
Current transfer ratio : 1:5000
Implementation Standards : EN50178
MASTEK MCTL2000A High-Precision 2000A Current Sensor , 0.1% Accuracy 50KHz Bandwidth for Industrial & Power Systems
Ultra-High Current Capacity: Measures up to 2000A DC/AC with 0.1% precision, ideal for heavy machinery, power plants, and grid-scale energy monitoring.
Advanced Closed-Loop Technology: Features fluxgate control and temperature compensation for stable output, even in extreme environments (-10°C to +70°C).
Fast Response & Low Loss: ≤1μs response time and ≤4Ω load resistance ensure minimal energy loss in high-current operations like welding or robotics.
Industrial Safety Certified: 5KV insulation voltage and UL94-V0 flame-retardant housing for safe use in hazardous or high-voltage settings.
Versatile Compatibility: 1:5000 current transfer ratio and ±24V power supply support seamless integration with industrial control systems and renewable energy applications.
Specifications
Model | Maximum current | Accuracy | Bandwidth | Current transfer ratio | |
DC | RMS | ||||
MCTL2000A | 2000A | 2000A | 0.1% | 50KHz | 1:5000 |
Electrical properties
Item | Symbol | Test Conditions | Minimum | Nominal | Maximum | Unit |
Maximum continuous DC current | IPN_DC | - | 2000 | - | 3000 | Adc |
Corresponding measurement current range (Arms) | IP | - | 2000 | - | 3000 | Aac |
Primary-secondary conversion ratio | KN | - | 1:5000 | - | 1:5000 | - |
Rated output current (mArms) | Isn | Primary rated current | 400 | - | 600 | mA |
Power supply voltage (±5%) | Vc | - | - | ±24 | - | V |
Power consumption | Ic | - | - | - | 25mA +Is | MA |
Load resistance (@Vc=±15V) | RL | - | ≤4Ω(@Ip=DC2000A) | - | ≤5Ω(@Ip=DC3000A) | Ω |
Secondary resistance | Rs | - | ≈4 | - | ≈5 | Ω |
Power frequency withstand voltage (50HZ, 1min) | Vd | - | - | - | 5 | KV |
Insulation resistance | Ri | - | - | - | >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 | - | +80 | ℃ |
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 | Φ60.5mm |
Disc installation | Bottom:4 x Φ6.5mm Side:4 x Φ6.5mm |
Output terminal | 4-position plug-in terminal |
Packing List
Name | Quantity |
Current sensor body | 1 piece |
Electronic manual | 1 copy |
Warranty card | 1 piece |
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MASTEK MCTL2000A High-Precision 2000A Current Sensor , 0.1% Accuracy 50KHz Bandwidth for Industrial & Power Systems Images |