MCTL100A 100A High Accuracy Current Sensor , 0.1% Linearity For Renewable Energy & Aerospace Applications
MASTEK MCTL100A 100A High Accuracy Current Sensor , 0.1% Linearity For Renewable Energy & Aerospace Applications
Ultra-Low Noise: 0.005% linearity error and ≤1μs response time, perfect for precision measurement in aerospace and solar inverters.
Multi-Range Compatibility: 1:1000 current transfer ratio supports seamless integration with data acquisition systems.
Extended Environmental Tolerance: Operates reliably from -40°C to +70°C, suitable for harsh industrial and outdoor settings.
Low Power Consumption: ±15V dual supply with ≤15mA quiescent current, optimizing energy efficiency.
Certified Durability: IP67-rated housing (optional) and anti-EMI design, ensuring long-term stability in noisy environments.
Specifications
| Model | Maximum current | Accuracy | Bandwidth | Current transfer ratio | |
| DC | RMS | ||||
|
MCTL100A |
100A |
100A |
0.1% |
100KHz |
1:1000 |
Electrical properties
| Item | Symbol | Test Conditions | Minimum | Nominal | Maximum | Unit |
| Maximum continuous DC current |
IPN_DC |
- |
60 |
- |
300 |
Adc |
| Corresponding measurement current range (Arms) |
IP |
- |
60 |
- |
300 |
Aac |
| Primary-secondary conversion ratio |
KN |
- |
1:1000 |
- |
1:2000 |
- |
| Rated output current (mArms) |
Isn |
Primary rated current |
60 |
- |
150 |
mA |
| Power supply voltage (±5%) |
Vc |
- |
- |
±15 |
- |
V |
| Power consumption |
Ic |
- |
15mA +Is |
- |
15mA +Is |
MA |
| Load resistance (@Vc=±15V) |
RL |
- |
≤50Ω(@Ip=DC60A) |
- |
≤50Ω(@Ip=DC300A) |
Ω |
| Secondary resistance |
Rs |
- |
≈18 |
- |
≈18 |
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 |
- |
>100 |
A/μs |
| Frequency range |
f |
- |
0 |
- |
100 |
KHz |
General Features
| Item | Symbol | Test Conditions | Minimum | Nominal | Maximum | Unit |
| Operating temperature range |
Ta |
- |
-40 |
- |
+70 |
℃ |
| Storage temperature range |
Ts |
- |
-45 |
- |
+85 |
℃ |
| Working humidity (no condensation) |
Hw |
- |
20 |
- |
90 |
% |
| Weight |
W |
- |
- |
±203 |
- |
g |
| Execution standard |
St |
EN50178 |
||||
| Casing material |
Encl |
Compliant with UL94-V0 | ||||
Structure Diagram
| Basic dimensional error |
±0.2mm |
| Primary aperture |
Φ30mm |
| Disc installation |
Bottom:6 x Φ4mm Side:4 x Φ4mm |
| Output terminal |
4-position plug-in terminal |
Packing List
| Name | Quantity |
| Current sensor body | 1 piece |
| Electronic manual | 1 copy |
| Warranty card | 1 piece |
Get in Touch
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