Current transformers with converter 4...20 mA or 0…20 mA

Current transformers

TC8 020 1000A

TC8 020 1000A, Current transformers narrow section

Code: M72052.

  • Flat strip(mm): 60 x 12
  • Inner diameter (mm): 44
  • Analog output: 0...20 mA
  • Measurement Range (A): 1000
  • Input current: 1000 A
  • Transformer type: Current transformer with 4 ... 20 mA converter

INFORMATION

Description

  • Self-powered: does not need an auxiliary power supply.
  • Primary current: from 50 to 300 Aac, depending on the type
  • Secondary current: 0 ... 20 mA
  • Internal diameter: from 28 to 44 mm, depending on the type
  • Busbar dimensions: from 40 x 10 mm to 60 x 12 mm

Applications

Used in power lines to obtain a current proportional to the primary current rated at 0..20 mA / 4...20 mA in the secondary

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SPECIFICATIONS

Electrical characteristics
Safety factor (SF)
FS < 5
Current measurement circuit
Primary current measurement
250 A
Transformation ratio
0 … 20 mA
Nominal frequency
50 / 60 Hz
Dynamic current (Idyn)
2,5 Ith
Thermal short-circuit current (Ith)
60 In
Specific technical characteristics of current sensors
Operating voltage
0,72 kV~ max.
Inner diameter Ø (mm)
44
Environmental characteristics
Thermal Class
Class B (+130 ºC)
Mechanical characteristics
Envelope
Plastic wrap V0 self-extinguishing
Weight (kg)
0,452
Size (mm) width x height x depth
84.5 x 102 x 50 (mm)

DIMENSIONS

CONNECTIONS

VIDEOS

DOWNLOADS

Datasheet

ACCESORIES

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