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Three Phase ICT Current Isolation Transformer with 0.01% Accuracy and Wide Current Range for Energy Meter Testing

Three Phase ICT Current Isolation Transformer with 0.01% Accuracy and Wide Current Range for Energy Meter Testing

ব্র্যান্ড নাম: GENY
মডেল নম্বর: আইসিটি
MOQ: 1
মূল্য: negotiate rates
অর্থ প্রদানের শর্তাবলী: টি/টি, এল/সি, ডি/পি, টি/টি
সরবরাহের ক্ষমতা: 10 পিসি / 1 মাস
বিস্তারিত তথ্য
উৎপত্তি স্থল:
চীন
সাক্ষ্যদান:
ISO, CE
আকার:
এল/ডাব্লু/এইচ: 170 মিমি × 200 মিমি × 250 মিমি
রেটযুক্ত ফ্রিকোয়েন্সি:
50Hz/60Hz±5%
ফ্রিকোয়েন্সি রেঞ্জ:
৪৫ হার্জ ∙ ৬৫ হার্জ
কর্ম পরিবেশের তাপমাত্রা::
+22 ℃ ± 5 ℃ ℃
উপাদান:
অ্যালুমিনিয়াম খাদ
সহায়ক বিদ্যুৎ সরবরাহ:
2*13.5V এসি 50Hz (60) ± 5%
প্যাকেজিং বিবরণ:
পাতলা পাতলা কাঠ
যোগানের ক্ষমতা:
10 পিসি / 1 মাস
বিশেষভাবে তুলে ধরা:

0.01% Accuracy Current Isolation Transformer

,

Three Phase ICT Transformer

,

Wide Current Range Energy Meter Testing Transformer

পণ্যের বর্ণনা
Three Phase ICT Current Isolation Transformer for Energy Meter Testing
When testing three-phase energy meters where the voltage and current measurement circuits cannot be separated (closed links), it is necessary to isolate the voltage and current circuits. In multi-meter inspection, due to the complexity of three-phase circuits, the voltage isolation method can no longer meet the needs of actual inspection, and current isolation method is needed to ensure the inspection accuracy.
Features and Functions
  • Provides current isolation for energy meter testing in three-phase systems with non-separable voltage and current circuits, ensuring measurement accuracy during multi-meter testing.
  • Enables accurate equipotential method calibration for both three-phase and single-phase energy meters with non-separable voltage and current circuits, where each meter is independently supplied by an isolation current transformer (CT).
  • Features three independent 1:1 current transformers per unit, supporting isolated current supply for individual meters in multi-meter setups.
  • Offers a wide current range of 0.05A-120A/0.05A-120A for primary and secondary circuits, Rated range (with 0.01% accuracy): 0.1A-100A/0.1A-100A
  • Single turn through the center, energy saving and high efficiency, the maximum output power of 70VA (I = 100A)
  • Special electronic error compensation technology ensures high accuracy (0.01% class) across the wide range.
  • Provides output secondary open-circuit and overload protection indication, alarm and automatic shorting.
  • External status indication (P1/P2/P3 luminous indicator lights) and control buttons for easy operation.
  • Supports series connection of multiple CTs, with primary inputs connected in series and secondary circuits operating as independent power supply loops for parallel meter testing.
Specifications
Size L/W/H: 170mm×200mm×250mm
Accuracy class 0.01% (COS∮=0.5C…1…0.5L), Primary Current/Secondary Current: 0.1A-100A/0.1A-100A
0.1A-1A: Z=0.1Ω, 1A-100A: Z=0.6V Divided by the present current value, Accuracy class 0.01
Rated frequency 50Hz/60Hz±5%
Insulation performance Primary to secondary winding, primary/secondary winding to shell: 2500V/1min<5mA
Output Load Output range: 0.1-1A 0.5Ω
Output range: 1A-100A 0.6V Divided by the present current value
Output Load Voltage: max 0.7V
Working environment temperature +22℃±5℃
Auxiliary power supply 2*13.5V AC 50Hz(60) ±5%