Specifications
Brand Name :
Shinhom
Model Number :
SCTK661 Series
Certification :
RoHS
Place of Origin :
China
MOQ :
Negotiation
Price :
Negotiation
Payment Terms :
T/T
Supply Ability :
10000/MONTH
Delivery Time :
4~8 Weeks
Packaging Details :
Carton
Current range :
0.5~630A
Output :
0-500mA / 0.333V(AC)
Class :
0.2、0.5、1.0
Inner window :
8.0 - 32.0mm
Construction :
Tie
Customizable :
Yes
Description

SCTK661 Series AC 0.333V Split Core CT 0-500mA Current Transformers,wide inner window,Customizable

SCTK661 series retro-fit (split-core) current transformer has been specially designed to facilitate their installation in new or already existing net works.They may be installed without opening any cable or bus-bar circuit. An internal precision resistor across the secondary winding of the CT provides a low safe voltage output.

Features:

  • The structure of the self-locking, safe, easy to install, portable
  • Split core current transformer with interleaved joint and hinge structure
  • Test hole series size clamp leaker AC current transformer
  • Wide inner window, allowing clamping of big cables or bus-bars
  • Test range: 0.5 to 630A AC input, output of 0 to 0.333V, 0 to 500mA
  • Suitable for single-phase electricity meter as well as anti-tampering electricity meter
  • Wide range of sizes to accommodate all the existing installations
  • Various mechanical dimensions, highly custom-tailored
  • It can save time and the installation costs.


Applications:

  • Current measurement, monitoring and protection for electrical wiring and equipment.Current and power measurement for electric motors,lighting, air compressor,heating and ventilation system, air - condition equipment and automation control system.Current , power and energy monitoring device.Relay protection device.


Electrical Parameter

Frequency50-60Hz
Rated Input0.5A-630A
Measuring range10%In-130%In
Rated Output0.333V(AC) or 0-500mA
Ratio≤± 0.1%
Phase angle≤ ±30min
Dielectric strength2.5KV/1mA/1min
Insulation ResistanceDC500V/100MΩmin


Mechanical Parameter

CasePC /UL94-V0
BobbinPC
CorePermalloy
Internal structureEpoxy
ConstructionTie
Operating Temp-25℃~+75℃
Operating Humidity≤85%
Output ConnectionUL1015 22AWG Wire(twinsted wire) 2.5m



Type selection

P/N

Rated Input

(A)

Output (mA/V)AccuracyDimensions(mm/inch)
ABCDE
SCTK661A-008

0.5-50A

(1,5,10,30,50)

0-50mA

0.333V

0.2,0.5,1.0

36.0

(1.42)

22.0

(0.87)

20.0

(0.79)

8.0

(0.31)

2500

(100)

SCTK661B-013

1-100A

(5,10,50,75,100)

0-100mA

0.333V

0.2,0.5,1.0

45.0

(1.77)

22.0

(0.87)

20.0

(0.79)

13.0

(0.51)

2500

(100)

SCTK661C-019

5-250A

(10,100,200,250,400)

0-200mA

0.333V

0.2,0.5,1.0

60.0

(2.36)

22.0

(0.87)

20.0

(0.79)

19.0

(0.75)

2500

(100)

SCTK661D-023

5-400A

(10,100,200,250,400)

0-200mA

0.333V

0.2,0.5,1.0

60.0

(2.36)

22.0

(0.87)

20.0

(0.79)

23.0

(0.91)

2500

(100)

SCTK661E-032

10-630A

(20,100,250,400,600)

0-500mA

0.333V

0.2,0.5,1.0

76.0

(2.99)

22.0

(0.87)

20.0

(0.79)

32.0

(1.26)

2500

(100)


0.333V Split Core AC Current Sensor Customizable Relay Protection Device
Notes: Product specifications can be customized











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0.333V Split Core AC Current Sensor Customizable Relay Protection Device

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Brand Name :
Shinhom
Model Number :
SCTK661 Series
Certification :
RoHS
Place of Origin :
China
MOQ :
Negotiation
Price :
Negotiation
Contact Supplier
0.333V Split Core AC Current Sensor Customizable Relay Protection Device
0.333V Split Core AC Current Sensor Customizable Relay Protection Device
0.333V Split Core AC Current Sensor Customizable Relay Protection Device
0.333V Split Core AC Current Sensor Customizable Relay Protection Device

Shaanxi Shinhom Enterprise Co.,Ltd

Verified Supplier
7 Years
Shaanxi
Since 2002
Business Type :
Manufacturer, Exporter, Seller, Other
Total Annual :
5000000-6000000
Employee Number :
600-~800
Certification Level :
Verified Supplier
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