Current transformer with an open core TO-200-5

local index:
AUK001FIFQ
Catalog No:
TO-200-5
EAN code:
5908312590859
Manufacturer: F&F
Frequency [Hz]: 50/60
Rated voltage [kV]: 0.66
Level of security: IP20
Price:
74,24 €
gross / pcs.
(including VAT 23%)
Delivery in 3h
up to 2 weeks (business days)
Pickup in 1h
Quantity pcs.
(multiplicity:
1
)
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Product description

Intended use
The current transformer is used for  proportional change of high current intensity to lower values, adapted to the measuring ranges of control and measuring devices.

Operation
The wire with the measured current passes through the head open of the transformer (P1/P2), which is equivalent to one turn of the primary winding. The terminals of the secondary winding S1 and S2 are connected to the terminals of the measuring circuit of the control or measuring device.
The ratio of the currents in both windings is a constant value and is called the current ratio: IPn/ISn=N, where IPn - rated primary current; ISn - rated secondary current; N - gear value. The value of the current flowing through the secondary winding can be used to determine the value of the current  flowing through the primary winding: ISm*N=IPm, where ISm - measured primary current; IPm - measured secondary current.

Technical data

  • Frequency [Hz]
    50/60
  • Level of security
    IP20
  • Current [A]
    5
  • Rated voltage [kV]
    0.66
  • Working temperature [°C]
    -15 - +50
  • PKWIU
    27.11.42.0

Other technical data

  • Model
    Through-feed current converter
  • Rated secondary current
    5 A
  • Overcurrent limiting factor
    FS 5
  • Snap mounting
    No
  • Secondary connection
    Screw connection
  • Rated primary current
    200 A
  • Rated secondary apparent power
    1.5 VA
  • With shock protection
    Yes
  • With copper rail
    No
  • Number of primary inputs
    1

Bulk packaging

A kind of package Sztuka
Quantity 1 pcs.
Weight (kg) 0,780
Width (m) 0,089
Length (m) 0,105
Depth (m) 0,032