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SEN-CTKC4 Puncture Current Transformer (With Wireless Control Module)

Puncture current transformer (with wireless control module) is installed online without power failure, with built-in current transformer, electric needle, temperature sensor, diversified integrated design concept and convenient installation. It’s mainly used in power transformation and installation projects. All manual operation places are insulators, so the installation is safe, convenient and simple. When the puncture current transformer is installed, the measure line passed through the middle hole, and the current signal is output after passing through the transformer, which is converted into the required voltage signal by the sampling resistance and output as lead.

 

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Product Features

It is easy to install, low cost, safe and reliable, maintenance free.

The joint is completely insulated and can be living working. It can branch at any position of the cable.

The joint is resistant to distortion, shock, corrosion and aging.

The comprehensive benefits is obvious, and the cost performance is better than the traditional connection method.

 

Scope of Application

Electrical fire monitoring system, fire equipment power supply monitoring system, intelligent power system, smart grid, substation transformation, environmental protection detection, small current grounding system, relay protection, motor protection system.

 

Performance Index

Electrical Parameters

Mechanical Parameters

Work Frequency

50~3000HZ

Shell

PC/PA Flame Retardant 94-V0

Rated Input

0~600A

Puncture needle

304 Stainless Steel

Rated Output

0-600A

Locking Knob

Stainless Steel 304 /PA compression plate

Output Cable

RJ45 or shielded wire

Construction plan

Fix the knob to lock the cable

Temperature NTC

10K/50K/100K

Work Temperature

-12°C ~ +70°C

Operation Measurement

Puncture (Temperature)

Connection Mode

Single Sheath Wire

Rural Power Grid Transformation, energy efficiency monitoring, smart power system.

 

Outline and Installation Dimensions

Model & Specification

Rated Input

Rated Output

Accuracy
Class

Dimensions (mm)

(A)

(mA/V)

Φ

A

B

C

CTKC4-25

50A

0~1V
0~100mA

0.1
0.2
0.5
1.0

25

80

63

38

100A

250A

CTKC4-36

400A

36

91

76

38

600A

800A

 

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If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
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