Current transformers, split core

TP-88 300 /5A

TP-88 300 /5A, Split core current transformers

Code: M70132.

  • Flat strip(mm): 80 x 80
  • System: Single-phase
  • Class 0,5 Power (VA): 1,5
  • Class 1 Power (VA): 3
  • Class 3 Power (VA): 6
  • Measurement Range (A): 300/5
  • Input current: 300 A
  • Transformer type: Split core

INFORMATION

Description

Open-core transformers that can measure current without having to interrupt the electric supply. In other words, the installation does not have to be dismantled in order to install them.

  • Range: 100 to 5000 A
  • Busbar dimensions: 20 x 30 mm to 80 x 160 mm
  • The transformer certificate is attached.

Applications

Converting a high nominal current to a lower current so that it can be measured by the unit. They have a split core and can be installed with no need to interrupt the installation's power supply.

SPECIFICATIONS

Electrical characteristics
Safety factor (SF)
FS 10
Power
3 VA (Class 1)
Mechanical characteristics
Size (mm) width x height x depth
145 x 144 x 50 (mm)
Weight (kg)
1
Environmental characteristics
Thermal Class
Class B (+130 ºC)
Working temperature
-5 ... 40 ºC
Specific technical characteristics of current sensors
Operating voltage
0,72 kV~ max.
Current measurement circuit
Primary current measurement
300 A
Dynamic current (Idyn)
2,5 Ith
Thermal short-circuit current (Ith)
60 In
Transformation ratio
… / 5 A
Standards
Standards
IEC 44-1, UNE 21 088-1, UL 94, VDE 0414

DIMENSIONS

CONNECTIONS

VIDEOS

DOWNLOADS

3D
Datasheet
CE-certified

ACCESORIES