5A/2.5mA Current Transformer for Layout

• Application: Electronic, Instrument, Position Sensor, Audio, Lighting
• Type: Current Transformer
• Phase: Single
• Operation Condition: Indoor
• Usage: Measurement
• Winding Form: Single Layer & Tightly Wound Type
• Model NO.: H-CT003A
• Insulating Medium: Epoxy Resin
• Installation: Penetration Type
• Magnetic Circuit Structure: Single Stage Type
• Voltage Transformation Principle: Electromagnetic Type
• Rate Current: 5A
• Max Current: 10A
• Output: 2.5mA
• Coil Ratio: 1:1000
• Burden Resistance: 20 Ohm
• Pin Lenght: 5mm
• Transport Package: Standard Export Carton
• Specification: 19.2*10.2MM
• Trademark: E-power
• Origin: China
• HS Code: 8504311000
• Production Capacity: 100, 000PCS Per Months

Product Description

1,About Current transformers series

   Current transformer provide a simple, inexpensive and yet accurate means of
sensing current flow in power conductors. They are available in 5 basic configurations:

1.1,Three phase and single phase energy meter CT's are available from measuring currents 0-120Amps.

  Jiaxing Haihan Electron Co.,LTD supply to ODM High ratio vertical current transformers are avalable in a wide range of sizes and materials to meet any AC current sensing needs,our general purpose designs are made from the highest quality silicon steel cores available,and meet most of the common AC current measurement needs, magnetics offers DC immune models that are designed to provide sensing of AC current where DC offsets also exist,all products are offered in standard sizes,with the most popular turns rations

1.2,PCB mount (H-CT003 series) Core CT's are available for measuring currents from 0 to 150 Amps.

1.3, Ring/ZERO(H-CT004 series) Core CT's are available for measuring currents from 0 to 5000 Amps.

    Jiaxing Haihan Electron Co.,LTD supply to High ratio vertical current transformers are avalable in a wide range of sizes and materials to meet any AC current sensing needs,our general purpose designs are made from the highest quality silicon steel cores available,and meet most of the common AC current measurement needs, magnetics offers DC immune models that are designed to provide sensing of AC current where DC offsets also exist,all products are offered in standard sizes,with the most popular turns rations.

1.4, Clamp on Core CT's(H-CT007 series) are available for measuring currents from 0 to 5000Amps.

    Jiaxing Haihan Electron Co.,LTD supply to High ratio vertical current transformers are avalable in a wide range of sizes and materials to meet any AC current sensing needs,our general purpose designs are made from the highest quality silicon steel cores available,and meet most of the common AC current measurement needs, magnetics offers DC immune models that are designed to provide sensing of AC current where DC offsets also exist,all products are offered in standard sizes,with the most popular turns rations.

1.5,BH (H-CT021 series) Core CT's are available for measuring currents from 0 to 6000 Amps.

     Jiaxing Haihan Electron Co.,LTD supply to High ratio vertical current transformers are avalable in a wide range of sizes and materials to meet any AC current sensing needs,our general purpose designs are made from the highest quality silicon steel cores available,and meet most of the common AC current measurement needs, magnetics offers DC immune models that are designed to provide sensing of AC current where DC offsets also exist,all products are offered in standard sizes,with the most popular turns rations.

2,About Current transformers accuracy
 
   A CT is most accurate at rated current with a low burden (load). Accuracy decreases
with increased burden (load) or low line current. In sizing CT's the conductor size and
distance is important. Improper sizing of current transformers or long secondary
conductor runs with undersized cable can result in poor accuracy.

3,Summary
 
  CT's are inexpensive, accurate devices for monitoring current. If properly sized and installed, they will give

many years of trouble free service with no adjustments to make,Call Mr Yomaychen for help with your specific

applications,thank you so much for your cooperation.

4,Model H-CT002 for three phase or single phase energy meter.

4.1,Technological specification

4.2,Photos show