CPT-CT131A
Current, power and energy monitoring equipment for electric vehicle chargers, digital display meters, industrial instruments, and smart circuit breakers.
- Product Description
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Product Model Ratio Working Current Range Load Accuracy Class Dimensions Inner Diameter IDφ Outer Diameter ODφ Length L(mm) Width W(mm) Height H(mm) CPT-CT131A 2000:1 0~20A 100Ω 0.1 / / 18 12 18.2 Structural Dimensions Diagram:
Instructions for Use Diagram:
Rated Input Current 5A Rated Output Current 2.5mA Ratio 2000:1 Phase Difference 5% point~120% point, ≤12'(Sampling resistance is 100Ω) Linear Range 0~20A (Sampling resistance is 100Ω) Linearity ≤0.1% (5%~120%) Allowable Error -0.1%≤ f ≤+0.1% (Input is 5A, sampling resistance is 100Ω) Isolation Voltage 3000V Usage Precise measurement of current and power Sealing Material Epoxy Resin Installation Method Printed circuit board installation (lead length >3mm)Operating Temperature -40℃~+85℃
To increase the inductance and magnetic field strength of an inductor, a core is usually inserted into the inductor coil. The core material typically has a high permeability, which can concentrate the magnetic field, thereby improving the performance of the inductor. The shape and size of the core will also affect the inductance and magnetic field distribution of the inductor.
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Current, power and energy monitoring equipment for electric vehicle chargers, digital display meters, industrial instruments, and smart circuit breakers.
Current, power and energy monitoring equipment for electric vehicle chargers, digital display meters, industrial instruments, and smart circuit breakers.
Current, power and energy monitoring equipment for electric vehicle chargers, digital display meters, industrial instruments, and smart circuit breakers.
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