High Precision Topro-DCT-P120A PCB Mount Current Transformer for Electronics

• Customization: Available
• Application: Electronic, Instrument, Electricity Meters
• Type: Current Transformer
• Model NO.: TOPRO-DCT-P60A
• Phase: Single Phase and Three Phase
• Operation Condition: Indoor and Outdoor
• Usage: Measurement
• Winding Form: Single Layer & Tightly Wound Type
• Insulating Medium: Epoxy Resin
• Installation: Hole Through
• Magnetic Circuit Structure: Combined Type
• Voltage Transformation Principle: Capacitive Type
• Mounting: PCB Mounting
• Transport Package: Paper Box and Cartons
• Trademark: TOPROTECHES
• HS Code: 85043110

Product Description

Features

-Adopted high permeability core , high accuracy, good linear performance;
-Anti-combustion plastics case;
-Encapsulated with epoxy resin with strong insulation ability;
-it Can be applied in Electronic electricity meters.

Specification: 

Primary current 5A or 10A
Secondary Current : 2.5mA or 4.5mA
Max Current 60A
Ratio: 2000: 1
Class : 0.1 Class
DC immune
ID : 6.8mm, width: 24mm, height : 25mm 
Pins distance : Can be customized

TOPRO 120A DC immune Current transformer (DC immune CT) DCT-04 can be used in IEC electricity meters, Conform to IEC62053-21. We adopted high quality amorphous alloy and nanocrystalline core for DC immunity Current transformer, with good linearity and high accuracy up to Class 0.2, Class 0.1 and Class 0.05.

 

Product Characteristics

1. It applied for IEC meters and ANSI meters.

2. Adopted high quality amorphous alloy and nanocrystalline core, good linearity

And high precision.

3. The CT case adopted flame retardant PBT materials, with good mechanical and electrical strength.

4. Encapsulated with epoxy resin with strong insulation ability;

5. DC immune current transformers (DCT) are used in electricity meters, under the influence quantity with DC and even harmonics in AC current circuit, the accuracy class up to 0.05 or 0.1. Conform to IEC62053-21.

6. Rosh compliance, CE certificated.

 

 

Product Dimensions

120A DC immune Current transformer DCT-04	Outline dimension

Product Datasheet

Model	120 A DC immune Current transformer DCT-04
Rated primary current	5 Amps
Maximum primary current (Imax)	120 Amps
Secondary current (Output)	2 mA
Turn ratio	1 : 2500
DC and even harmonics	Current for direct connected meters, Imax/√2 DC error   should be less than ±3% when power factor=1.0, According to IEC 62053-21
Operating temp.	-40° C - 70° C
Storage Temp	-40° C -85° C
Core material	Nano crystalline and Amorphous
Accuracy	0.1 class
ROSH compliance	Yes