Compact PCB Mounting Current Transformer Topro-DCT-P120A by Toproteches

• Customization: Available
• Application: Electronic, Instrument, Electricity Meters
• Type: Current Transformer
• Model NO.: TOPRO-DCT-P120A
• 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;
-DC immune
-it Can be applied in Electronic electricity meters.

Specification: 

Primary current 5A or 10A
Secondary Current : 2mA or 4mA
Max Current 120A
Ratio: 2000: 1
Class : 0.1 Class
DC immune
ID : 12.5mm, width: 38mm, height : 39mm 
Pins distance : Can be customized

Features

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

Specification: 

Primary current 5A or 10A
Secondary Current : 2mA or 4mA
Max Current 120A
Ratio: 2500: 1
Class : 0.1 Class
DC immune
ID : 11.8mm, width: 34mm, height : 33.7mm 
Pins distance : Can be customized

 

 DC immune current transformer DCT-03 is designed for use in electricity meters and meets the EN50470-3 standard. We have utilized high-quality amorphous alloy and nanocrystalline core technology to ensure accurate and linear performance up to Class 0.2, Class 0.1, and Class 0.05.

 

 Features

1. Suitable for single-phase or three-phase energy meters.

2. Utilizes high-quality amorphous alloy and nanocrystalline core for excellent linearity.

3. The CT case is made from flame retardant PBT materials, providing both mechanical and electrical strength.

4. Encapsulated in epoxy resin for strong insulation properties.

5. DC immune current transformers (DCT-03) is specifically designed for electricity meters to accurately measure DC and even harmonics in AC current circuits, achieving accuracy classes of 0.05 or 0.1. Compliant with EN50470-3.

6. RoHS compliant and CE certified.

 

 

Product Dimensions
 

100A DC immune Current transformer DCT-03	Outline dimension

Product Datasheet

 

Model	100 A DC immune Current transformer DCT-03
Rated primary current	5 Amps
Maximum primary current (Imax)	100 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