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Find Verified Flexible Rogowski Coil Current Transformer Suppliers, Manufacturers and Wholesalers

Jun-02-16
 
The “RCTA03 lamp Clamp-on Flexible Rogowski coil currenttransformer “is dsigned for easy installed in tight spaces and without the needfor dismantling the primary busbar or cables .It includes a flexible Rogowskicoil probe and electronic modules. The signal from the coil probe can beamplified by the electronic codules through the integration processing . Theoutput signal can be directly used in oscilloscope,digital multimeter or datalogger recording instrument

Features:
.Flexible and light weights,exquisiteappearance
.Easy &quick installation in tightspaces
.Excellent linearity
.Maximum measuring current up to 130A

Applications:
.Power quality monitoring
.CT secondary current detection
.Smart logger
.Distributed measurement systems

Model:
cy031.png

General data:
.Operating temperature&humidity:0 to 50ºC(32-122ºF), ?80% RH(Nocondensate)
.Storage temperature&humidity:-10 to60ºC(14-140ºF), ?80% RH(Nocondensate)
.Operating environgment:Indoor ,altitude upto 2000 meters
.Standard safety: IEC61010-1:2001,300V CAT?

Dimension:
cy032.png
Dimensions(mm)
CY-RCTA03-305
WindowA
305
Coil OD B
333
Coil Length
1000

No
Module Name
1
Flexible coil body
2
Coil Interface lock
3
Electronic modules plastic shell
4
Power Indicator(Red)
5
Overload indicator(Yellow)
6
Shift switch
7
Public BNC connector
8
Company logo
9
Product Model Code


Eletrical Parameter:
The test environment for the accuracy:23±5 ºC), ?85%RH
Model

Data
CY-RCTA03-305
Current Range
60A/600A/6000A(10%-100%In)
Output Sensitivity
500m V/A,5m V/A, 0.5m V/A
Accuracy
±1%(10%-100% In)@45-65Hz
Phase error
±1%(10%-100% In)@45-65Hz ±10º@20kHz
Linearity error
±0.2%(10%-100% In)
Position Sensitivity
±0.2%(The distance from the measured cable to junction is above 20mm
External Influence
±1%Max (more than 200mm from the coil)
Noise
8m V rms (60A)
Temperature Coefficient
2m V rms(60A)
Frequency Range
±0.08% Cof the reading data
Power
Min 100KO
Power
2*AA/MN1500/LR6 Battery(400hrs)
Eternal Adapter:4.5V DC
Power LED indicator
ON indication When normal power (Red light goes off after 3 seconds ) low battery indication(Red is always on)
Overload LED indicator
Overload above 120% of the range indication(yellow)

Operating Voltage
600V AC RMS or DC
Security Level
IEC 61010-1:2001,600V CAT ?)
Cable length
3m(Measuring head to the electronics module )
Output terminals
0.5m cable with safety BNC plug
Weight
230g(measuring head),130g(Electronic modules)
Aug-05-16
 
Flexible Rogowski coil split core Current Transformer is an AC current transducer for permanent installation. They combine the benefits of a thin, flexible, clip-around Rogowski (sense) coil with a signal conditioner providing accurate, true rms measurement, of voltage or current.
Aug-09-18
 
Tianjin Grewin Technology Co.,ltd. Clamp-on Flexible Rogowski coil current transformer' are designed for easy installed in tight spaces and without the need for dismantling the primary busbar or cables.
1. Features:
Flexible and light weights_
Easy & quick installation in tight spaces
No danger from open-circuited secondary
No core saturation or damage if overloaded
excellent linearity
Multi- size are available
2. Applications:
Power quality monitoring
Power meters
Smart logger
Energy sub-meters
Distributed measurement systems
3.Note: we-Grewin Manufacture can produce current transformer,split core CT,clamp on sensors, toroidal CT, minature CT, Flexible Rogowski coil with excellent performance. We have recieved IEC,ROHS,CE standard.
Aug-09-18
 
Tianjin Grewin Technology Co.,ltd. Clamp-on Flexible Rogowski coil current transformer' are designed for easy installed in tight spaces and without the need for dismantling the primary busbar or cables.
1. Features:
Flexible and light weights_
Easy & quick installation in tight spaces
No danger from open-circuited secondary
No core saturation or damage if overloaded
excellent linearity
Multi- size are available
2. Applications:
Power quality monitoring
Power meters
Smart logger
Energy sub-meters
Distributed measurement systems
3.Note: we-Grewin Manufacture can produce current transformer,split core CT,clamp on sensors, toroidal CT, minature CT, Flexible Rogowski coil with excellent performance. We have recieved IEC,ROHS,CE standard.
Aug-09-18
 
Tianjin Grewin Technology Co.,ltd. Clamp-on Flexible Rogowski coil current transformer' are designed for easy installed in tight spaces and without the need for dismantling the primary busbar or cables.
1. Features:
Flexible and light weights_
Easy & quick installation in tight spaces
No danger from open-circuited secondary
No core saturation or damage if overloaded
excellent linearity
Multi- size are available
2. Applications:
Power quality monitoring
Power meters
Smart logger
Energy sub-meters
Distributed measurement systems
3.Note: we-Grewin Manufacture can produce current transformer,split core CT,clamp on sensors, toroidal CT, minature CT, Flexible Rogowski coil with excellent performance. We have recieved IEC,ROHS,CE standard.
3480 Flexible Rogowski Coil Current Transformer Suppliers
Short on time? Let Flexible Rogowski Coil Current Transformer sellers contact you.
Aug-07-18
Supplier From Tianjin, China
 
Tianjin Grewin Technology Co.,ltd. Clamp-on Flexible Rogowski coil current transformer' are designed for easy installed in tight spaces and without the need for dismantling the primary busbar or cables.
1. Features:
Flexible and light weights_
Easy & quick installation in tight spaces
No danger from open-circuited secondary
No core saturation or damage if overloaded
excellent linearity
Multi- size are available
2. Applications:
Power quality monitoring
Power meters
Smart logger
Energy sub-meters
Distributed measurement systems
3.Note: we-Grewin Manufacture can produce current transformer,split core CT,clamp on sensors, toroidal CT, minature CT, Flexible Rogowski coil with excellent performance. We have recieved IEC,ROHS,CE standard.
GOLD Member
VERIFIED
Jan-27-24
Supplier From Ahmedabad, Gujarat, India
GOLD Member
VERIFIED
Jul-12-24
Supplier From Mumbai, Maharashtra, India
SILVER Member
Mar-22-21
 
Hongray Nitrile Examination Gloves are now in stock.
170,000 Boxes are available in stock and we can supply them on a weekly basis.
For buyers who have proven their ability to pay, we can make video calls or video recordings in our
Nitrile gloves.
100% Latex Free, No allergy.
More exceeding feature of puncture-resistance, anti-bacteriaâ??s penetration, chemical-proof.
Durable & Flexible, Surface-textured, Soft feeling, Comfortable donning.
Tapered cuff is easy for donning and operating.
CE Certification, FDA 510K Listing.
EN-374 Resistance to Chemical Attack Certification.
CHEMO Certification.
Nontoxic, Harmless and Odorless.
Choiceness Formula, Advanced Technology, Soft Feel, Comfortable, Skid Resistance and Flexible.
The products are widely used in fields of medical examination, dentistry, first-aid, healthcare, etc.
Better protection and physical property, better than latex gloves.
Powder free gloves adopt special production technology, offering better protection.
Nitrile glove is the latest generation of gloves; it's made of synthetic nitrile rubber. Comparing with latex gloves, it has exceeding feature of puncture-resistance, anti-bacteria's penetration, chemical-proof and long duration, providing better protection for users. Currently.
The products are disposable gloves.
Packing: According to customers requirements
Types: Powder Free, White and Blue.
Size: XS, S, M, L, XL
SILVER Member
Dec-29-24
 
PE coil pipes and tubes for water and wire cable conduit PL231


The PE coil pipes and tubes can be used:

water pipe 4 â?? 6 â?? 1-inch black coil with pressure 1.6mpa, OD 20-75mm, WT 2.3-6.8mm
pe conduit cable embedded wire cable and optical cable, OD 20-200mm, WT 1.8-3.5mm
weak current protection tube and communication tube, OD 20-200mm, WT 1.8-3.5mm


We use new 100% pure raw PE material


WHY NEW MATERIAL HDPE PIPES?

1. Health performance

PE pipe processing without adding heavy metal salt stabilizer, no scaling layer, and no bacteria.

2. Corrosion resistance

It can resist various chemical media erosion, with no electrochemical corrosion.

3. Service life

Under rated temperature and pressure conditions, PE pipes can be used for more than 50 years.

4. Impact resistance

PE pipe toughness, high impact strength, heavy objects directly pressed through the pipeline will not break.

5. Connection performance

The strength of the hot melt or electric melt interface of the polyethylene HDPE pipe is higher than that of the pipe body, and the joint will not be broken due to soil movement or live load.

6. Construction performance

It has a lightweight pipe weight, a simple welding process, convenient construction, and a low overall project cost.
Sep-10-13
 
Current transformer.
Jun-02-14
Supplier From Ghaziabad, Uttar Pradesh, India
 
We are one of the leading manufacturer of all types cts of any ratio. We manufacture both outdoor and indoor types. We manufacture both resin cast & oil cooled cts

As per mutual discussion
Apr-08-13
 
We have emerged as the foremost trader and supplier of a comprehensive assortment of potential transformers. These transformers are extensively used for billing industrial clients or utility companies. Our high grade transformers are procured from the trusted vendors of the industry as per the set global norms. Manufactured using optimum quality raw material and latest technology at vendors’ end, the offered range is highly durable in nature. Optimum performance, durability and corrosion resistance are some of the salient features of our offered transformers that are highly valued by clients.

Specifications:
Potential transformers up to 400kv class

As per mutual discussion
Oct-21-11
 
• Rated current: 5 or 50A
• High accuracy
• Customized specifications are accepted.


Carton.
Apr-23-10
Supplier From Ras Al Khaimah, United Arab Emirates
 
These accessories are used by switchgear industry for manufacture of switchgear panel for industries and residential.
Oct-10-09

Current Transformers

$3 - $300
MOQ: Not Specified
 
GANZ current transformers meet the highest international quality standards with more than 50 years of experience in
industry.
Feb-13-09
 
Using excellent material,good precious current and high efficiency.
Application: Used for electricity equipment for inspection control
Dec-03-21

Current Transformer

$770 - $15.40K
MOQ: Not Specified
 
Product description

Transformer Standard current transformer are also called precision current transformers, current transformer standards, standard CT and current transformer standards. Transformer standards are divided into current transformer standards and voltage transformer standards. Standard current transformers are used in the error test of transformers. Used as a current transformer calibration standard



technical parameter

Temperature -5 40

Relative humidity 80%

Rated Primary Current 5-5000A 5A,1A

Rated secondary current 5A 1A

Accuracy Class 0.05S
Allow long-term work under the rated current; More than120A across the core.



Precautions

The current of standard CT and tested CT must be the same in CT calibration.

Follow the given wiring diagram strictly.

Test whether the load box is accurate or not before calibrating the transformer.

Forbid secondary winding opening during the calibration.

Select demagnetization before calibration.The wiring diagram is shown in figure 5.

Short out the secondary winding before cutting off the power when the demagnetization is finished.

Principle wiring diagram of CT with large current generator is similar to above diagram. They are the same except the output winding of large current generator and primary winding of transformer are the same one.
GOLD Member
May-08-25
Supplier From Dhaka, Dhaka, Bangladesh
Sep-01-22
 
Product description

Transformer Standard current transformer are also called precision current transformers, current transformer standards, standard CT and current transformer standards. Transformer standards are divided into current transformer standards and voltage transformer standards. Standard current transformers are used in the error test of transformers. Used as a current transformer calibration standard



technical parameter

1. Temperature:

2. Relative humidity

3. Rated Primary Current:5-5000A 5A,1A

4.Rated secondary current:5 1A

5 Accuracy Class 0.05S

6. Allow long-term work under the rated current; More than120A across the core.



Precautions:

1. The current of standard CT and tested CT must be the same in CT calibration.

2. Follow the given wiring diagram strictly.

3. Test whether the load box is accurate or not before calibrating the transformer.

4. Forbid secondary winding opening during the calibration.

5. Select demagnetization before calibration.The wiring diagram is shown in figure 5.

Short out the secondary winding before cutting off the power when the demagnetization is finished.

6.Principle wiring diagram of CT with large current generator is similar to above diagram. They are the same except the output winding of large current generator and primary winding of transformer are the same one.
3480 Flexible Rogowski Coil Current Transformer Suppliers
Short on time? Let Flexible Rogowski Coil Current Transformer sellers contact you.
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