Mini Precision CT PCB Mounted Type Single Phase Current Transformer

• Application: Instrument
• Type: Current Transformer
• Phase: Single
• Operation Condition: Indoor
• Usage: Measurement
• Winding Form: Single Layer & Tightly Wound Type
• Model NO.: ECU0950- B01
• Insulating Medium: Epoxy Resin
• Installation: Active Type
• Magnetic Circuit Structure: Single Stage Type
• Voltage Transformation Principle: Electromagnetic Type
• Color: Black
• Weight: 28g
• Transport Package: Carton
• Specification: Customized
• Trademark: Echun
• Origin: China
• HS Code: 8504500000
• Production Capacity: 2000PCS/Month

Product Description

Echun Mini Precision CT PCB Mounted Type Single Phase UL Certificated Current Transformer 

The ECU09 series are mini-precision current transformers. The CT is Small size, PCB mounting and low cost.

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Product Parameter
  No.1. Electrical Specifications 

Model	ECU0950
Rated Primary Current (Amp.) 50/60Hz	50nom (0.01 ~ 100A max.)
Turn Ratio	Np : Ns = 1 : 2500
Current Ratio	50A / 20mA
D.C. Resistance at 20ºC(Ω)	208 ±10%
Accuracy RL= 10Ω	0.1%
Phase Error at Rated Current	≤ 5°
Operating Temperature Range	- 40 ~ + 70ºC
Storage Temperature Range	-45 ~ + 90ºC
Dielectric Withstanding Voltage (Hi- pot)	4KV / 1mA / 1min
Insulation Resistance	DC500V 100MΩ min
Frequence	50 ~ 400 Hz
Standard	ANSI C 57.13 and IEC 60044-1 Stds

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Product Parameter


 Turn Ratio customized are Available
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