TP-58-250 Split-Core Current Transformer

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SKU: TP-58-250
Regular price €70,07 EUR

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CIRCUTOR TP-58 250/5A: Split-Core Current Transformer (Code: M70121)

The TP-58 250/5A is a versatile split-core current transformer designed for single-phase systems. It provides accurate current measurement without interrupting the power supply, making it an ideal choice for industrial and commercial applications requiring precision and convenience.

Key Features:

  • Non-Interruptive Installation: Split-core design allows for quick and easy installation without dismantling existing setups.
  • Wide Measurement Range: Supports a nominal current of 250 A with a transformation ratio of 250/5 A.
  • Certified Accuracy:
    • Class 1: 2 VA power
    • Class 3: 4 VA power
  • Robust Build: Thermal Class B (+130°C) for reliable operation in various conditions.
  • Compact Design: Dimensions of 145 x 114 x 50 mm for flexible installations.

Technical Specifications:

  • Electrical:
    • Safety Factor (SF): FS 10
    • Nominal Frequency: 50/60 Hz
    • Dynamic Current (Idyn): 2.5 Ith
    • Thermal Short-Circuit Current (Ith): 60 In
  • Mechanical:
    • Dimensions: 145 x 114 x 50 mm
    • Weight: 0.9 kg
    • Busbar Compatibility: 50 x 80 mm
  • Environmental:
    • Operating Temperature: -5°C to +40°C
    • Operating Voltage: 0.72 kV~ max
  • Compliance:
    • Standards: IEC 44-1, UNE 21 088-1, UL 94, VDE 0414

Applications:

The TP-58 250/5A current transformer is ideal for reducing high nominal currents to manageable levels for accurate monitoring in energy management systems, industrial automation, and power distribution setups.

The CIRCUTOR TP-58 250/5A Split-Core Current Transformer is a dependable solution for precise and efficient current measurement, offering a combination of accuracy, durability, and ease of installation.