Zhejiang, China
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Number of Employees:
393
Year of Establishment:
1996-12-23
Management System Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
OEM/ODM Availability:
Yes
OEM/ODM Service
Sample Available
MEI Awards

Transformer, Current Transformer, Power Current Transformers manufacturer / supplier in China, offering AC 0.333V Split Core CT 0-500mA Current Transformers, Ekc1-2510 3p 25A 240VAC Contactor with Intertek Ce CB, IEC and RoHS Approved MCCB and so on.

Diamond Member Since 2005
Audited Supplier
Supplier Homepage Products Current Transformer AC 0.333V Split Core CT 0-500mA Current Transformers

AC 0.333V Split Core CT 0-500mA Current Transformers

Get Latest Price
Purchase Qty. / Reference FOB Price
10-99 Pieces US $5.66
100-999 Pieces US $5.6
1,000+ Pieces US $5.55
Port: Ningbo, China
Production Capacity: 200000PCS Per Month
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram
Application: Instrument
Type: Current Transformer
Phase: Single
Operation Condition: Power
Usage: Single-Phase Transformer
Winding Form: Tie

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Basic Info

Model NO.
SCTK661
Insulating Medium
Epoxy Resin
Installation
Busbar Type
Magnetic Circuit Structure
Combined Type
Voltage Transformation Principle
Electromagnetic Type
Frequency
50-2.5kHz
Measuring Range
10%in-130%in
Rated Input
0.5A-630A
Rated Output
0.333V(AC)or 0-500mA
Case
PC/UL94-V0
Core
Permalloy
Internal Structure
Epoxy
Construction
Tie
Bobbin
PC
Trademark
CHANA
Transport Package
100PCS/CTN
Specification
Split Core
Origin
Yueqing Zhejiang
HS Code
850431100
0.5-630A 0-500mA Split Core Power Current Transformer

1. Application

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. It can save time and the installation costs.
 
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.
 
2. Feature

The structure of the self-locking , safe, easy to install, portable Wide inner window, allowing clamping of big cables or bus-bars Wide range of sizes to accommodate all the existing installations.

3. Technique Index
 
Frequency50-2.5khz
Rated Input0.5a-630a
Measuring range10%in-130%in
Rated Output0.333v(AC) or 0-500mA
Ratio≤±0.1%
Phase angle≤±10min
Dielectric strength2.5kv/1mA/1min
Insulation ResistanceDC500V/100MΩ/min
 
CasePC/UL94-V0
BobbinPC
CorePermalloy
Internal sturctureEpoxy
ConstructionTie
Operating Temp-25ºC~+75ºC
Operating Humidity≤85%
Output ConnectionUL1015 22AWG Wire (twinsted wire) 2.5m

4. Dimension(mm)

AC 0.333V Split Core CT 0-500mA Current Transformers

5. Type Selecion
 
Mfg P/NRated Input (A)Output (mA/V)Accuracy            Dimension (mm)
   A   B   C   D   E
SCTK661A-0080.5-100A
(1, 5, 10, 30, 50)
0.333V/0-50mA0.2,0.5,1.0 36.0 22.0 20.0 8.0 2500
SCTK661B-0131-100A
(5, 10, 50, 75, 100)
0.333V/0-100mA 45.0 22.0 20.0 13.0 2500
SCTK661C-0195-250A
(10,100,200,250,400)
0.333V/0-200mA 60.0 22.0 20.0 19.0 2500
SCTK66D-0235-400A
(10,100,200,250,400)
0.333V/0-200mA 60.0 22.0 20.0 23.0 2500
SCTK661E-03210-630A
(20,100,250,400,600)
0.333V/0-500mA 76.0 22.0 20.0 32.0 2500

6. About Us

Established in 1987, CHANGAN is a large national enterprise, located in China Electric Appliance Capital- Liushi. Taking the industrial electric appliance as the leading sector, Integrating the R&D, information, trade, services, manufacture and sale of high and low voltage electrical apparatus, Instrument and Meter, Power Supply Equipment, Power Distribution Cabinet and Electric product for building and construction.
 
As core company, CHANGAN GROUP CO., LTD. is mainly engaged in 
MCB, RCCB, RCBO, MCCB, CONTACTOR, THERMAL RELAY, SPD, MPS, STARTER,
STABLIZER, PUSH BUTTON SWITCH, INDICATOR, TERMINAL, CABLE ACCESSORIES etc. Company own over 2000 employees, 116000 square meter construction area, registered capital totalizing to 0.10518 billion RMB, it has established over 500 sales branches throughout the whole country.

Certificate:ISO9001,ISO14001,OHSAS18001,CCC,SEMKO,CE,CB,TUV,EAC,TSE.Products are sold to UK, France, Russia, Turkey, German, Brazil, Argentina, South Africa, Egypt, Iran and other 60 countries and areas.

AC 0.333V Split Core CT 0-500mA Current Transformers

 

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