SCTK751 Series High Accuracy Split Core Current Transformer for Electrical Equipment

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SCTK751 Series High Accuracy Split Core Current Transformer for Electrical Equipment
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Features
Specifications
Current Range: 5-5000A
Output: 0.333VAC Or 0-0.5A
Accuracy: 1.0
Product Name: Split-core Current Transformer
Perating Frequency: 50-60Hz
Customizable: Yes
Highlight:

SCTK751 split core current transformer

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high accuracy current transformer

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split core transformer for electrical equipment

Basic Infomation
Place of Origin: China
Brand Name: Shinhom
Certification: RoHS
Model Number: SCTK751 Series
Payment & Shipping Terms
Packaging Details: Carton
Delivery Time: 4~8 Weeks
Payment Terms: T/T
Supply Ability: 10000/MONTH
Product Description

The SCTK751 series split-core current transformer features an interlocking connector and hinge structure, specifically designed for current measurement and electrical equipment, ensuring high precision, safe portability, and easy installation. The product features a robust and reliable structure and supports non-contact measurement with a wide inner window for clamping large cables. It is suitable for current measurement, motor monitoring, and air conditioning equipment. It is an ideal choice for split-core current transformer applications in power monitoring and industrial automation.

Features

  • Measuring range – 5 to 5000A
  • Output – 0.333V or 0 to 0.5A
  • Split-core design – safe and portable
  • Wide inner window for clamping large cables
  • Interlocking connector and hinge structure
  • Multiple sizes adapt to existing installations
  • Accuracy class – 1.0
  • RoHS certified

Applications

  • Electrical line and equipment current measurement
  • Control and protection
  • Motor AC current measurement
  • Lighting systems
  • Air conditioning equipment
  • HVAC temperature control
  • Power management
  • Building automation systems

Electrical Parameter

Frequency 50-60Hz
Rated Input 5A-5000A
Measuring range 10%In-130%In
Rated Output 0.333V(AC) or 0-500mA
Ratio ± 1.0%
Phase angle ≤ ±90min
Dielectric strength 2.5KV/1mA/1min
Insulation Resistance DC500V/100MΩmin

Mechanical Parameter

Case PC /UL94-V0
Bobbin PBT
Core Permalloy
Internal structure Epoxy
Construction Tie
Operating Temp -25℃~+75℃
Operating Humidity ≤85%
Output Connection UL1015 22AWG Wire(twinsted wire) 2.0m

Type selection

P/N Rated Input (A) Output (mA/V) Accuracy Dimensions(mm/inch)
A B C D E
SCTK751A 5-200A (5,10,30,50,75,100,125,150,200) 0-13.3mA 0.333V 1.0 50.8 (2.00) 53.3 (2.09) 15.0 (0.59) 19.1 (0.75) 19.1 (0.75)
SCTK751B 10-400A (10,50,75,150,200,250,300,400) 0-26.6mA 0.333V 1.0 59.6 (2.35) 62.7 (2.47) 21.0 (0.83) 19.1 (0.75) 19.1 (0.75)
SCTK751C 50-630A (50,100,125,200,250,400,600,630) 0-66.6mA 0.333V 1.0 82.5 (3.25) 85.1 (3.35) 25.6 (1.01) 31.8 (1.25) 31.8 (1.25)
SCTK751D 100-2000A (100,250,400,630,800A,1000,2000) 0-200mA 0.333V 1.0 121.0 (4.76) 127.0 (5.00) 30.4 (1.19) 50.8 (2.00) 50.8 (2.00)
SCTK751E 200-3000A (200,250,400,630,1500,2500,3000) 0-300mA 0.333V 1.0 118.0 (4.65) 133.0 (5.24) 24.0 (0.94) 68.0 (2.68) 80.0 (3.15)
SCTK751F 400-5000A (400,800,1000,1500,2000,3000,5000) 0-500mA 0.333V 1.0 146.0 (5.75) 190.5 (7.50) 35.6 (1.40) 76.2 (3.00) 127.0 (5.00)

Directions for use

SCTK751 Series High Accuracy Split Core Current Transformer for Electrical Equipment

SCTK751 Series High Accuracy Split Core Current Transformer for Electrical Equipment

Notes: Product specifications can be customized

FAQ

Q: How do you establish long-term good business relationships with us?

A: We insist on high-quality products and fast delivery to ensure our customers win more projects. At the same time, we treat every customer as a friend and sincerely do business with them to build long-term friendship.

Q: How do you control quality?

A: We ensure every product meets specifications through incoming quality inspection (IQC) and 100% quality testing before shipment.

Q: How to apply for samples? What is the lead time?

A: You can submit a sample application through our website or email. Samples are free of charge and will be shipped within 3-5 working days. Mass order lead time is generally 2-8 weeks; custom products will be confirmed separately.

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Get in touch with us
Contact Person : Jack wang
Tel : 13909218465
Fax : 86-029-87851840
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