Sincere HGQBB-II CT/PT Ratio And Polarity Tester (5A/5A-25000A/5A, 5A/1A-5000A/1A; Full Range (Electromagnetic))

CT Testing Function: Ratio and Polarity

PT Testing Function: Ratio and Polarity

Operation Model: Touch screen

Power Supply: AC 220V 50/60Hz or Lithium Battery (Internal)

CT Testing Range: 5A / 5A - 25000A / 5A, 5A / 1A - 5000A / 1A

PT Testing Range: Full Range (Electromagnetic)

Accuracy Class: ≤ ±0.5%

Products Structure: Portable Type

Dimension: 250mm x 140mm x 120mm

Weight: ~4kgs