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Flexible Rogowski Coil Y-FCT Ø8 Seires
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Flexible Rogowski Coil Y-FCT Ø8 Seires

model:VPR-Y-FCT
coil section: 8mm
coil length: 200mm/350mm/510mm/800mm
window size: 50mm/100mm/150mm/240mm
coil resistance: 100-250Ω
weight:110-150g
maximum current measurement: 100KA
Lead length:2m
  • VPR-Y-FCT

  • verterpower

Availability:
Quantity:

Product Description

Product description:

· High linearity from 1A to 100kA

· Wide dynamic range

· Very useful with large size or awkward shaped conductors or in places with limited access

· No danger from open-circuited secondary

· Not damaged by large overloads

· Non-intrusive, no power drawn from the main

· Measurement uniformity at any position of the conductor inside the coil

· Excellent degree of rejection to the external current conductor

1607564483619216

Y-FCT is a flexible current transducer based on Rogowski principle, particularly suitable for measurement in combination with portable devices. Y-FCT coils are available in different sizes and can be supplied according to customer’s design, therefore they can be used in all those applications, in which traditional transducers are not fitting due to its size and/or weight.


Due to its specific features, flexible Rogowski coil is an extremely confortable solution for current measurement and can be used in a number of cases where traditional current transducer is not the adequate solution.


Y-FCT coil is provided with a shield against the influence of external magnetic fields, therefore it grants a stable measurement from low currents to hundreds of kA. The Rogowski coils must be connected to an electronic integrator for 90° phase shift compensation and frequency equalization. Our DIN-RAIL and panel meters can interface Rogowski coils directly without the need of the external integrators. This is an advantage because there is no external boxes or any power supply with consequent ease of use. The particular features of the Rogowski coils combined with the extremely flexible input programming of our portable meters, allow to carry out measurement by all applications.


Common size:

MODEL

Y-FCT-200

Y-FCT-350

Y-FCT-510

Y-FCT-800

Coil length

200mm

350mm

510mm

800mm

Window size

50mm

100mm

150mm

240mm

Weight

110g

120g

130g

150g

Reference

Rated current

600A

1000A

3000A

6000A

Ratio

Calibrated

85mV/kA@50Hz/100mV/kA@50Hz

50mV/kA@50Hz

Uncalibrated

110mV/kA@50Hz

Read Accuracy

Calibrated <0.5% (central position, 25℃)

    Uncalibrated < 5% tolerance (central position, 25℃)

Maximum current measurable

100kA

Coil Resistance

from 100 to 250 Ω

Coil Section

8mm

Lead length

2meter

Temperature

Uncalibrated  200ppm/C

Calibrated  300ppm/C

Position Error

±1% maximum

      Output on 0A           (zero drift)

≤0.05mV

Phase error

≤0.5°

Linearity

±0.2% of reading

Bandwidth

1Hz to 100kHz(-3dB)

Operating temperature

-30℃ to 80℃

Storage temperature

-40℃ to 90℃

Other requirements, please contact us to OEM.


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