Ratio 3000/1 2000/1 2500/1 3000/1 Split current transformer for current monitoring

The GREWIN CTS series of split core current transformersAre designed for fast and easy installation. The splitCore design permits non-contact current measurementsThrough magnetic field induction without requiring that thePrimary wire be taken offline and disconnected for CTInstallation. This method permits a safer, easy and port

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Ratio 3000/1 2000/1 2500/1 3000/1 Split Current Transformer for Current Monitoring

Ratio 3000/1 2000/1 2500/1 3000/1 Split Current Transformer for Current Monitoring
Ratio 3000/1 2000/1 2500/1 3000/1 Split Current Transformer for Current Monitoring
The GREWIN CTS series of split core current transformers
Are designed for fast and easy installation. The split
Core design permits non-contact current measurements
Through magnetic field induction without requiring that the
Primary wire be taken offline and disconnected for CT
Installation. This method permits a safer, easy and portable
Current measurement.Ratio 3000/1 2000/1 2500/1 3000/1 Split Current Transformer for Current Monitoring
GWCTSB Series Split Core Current Transformer  (Specifications)
Rated Primary current100-5000Aac
Rated Secondary current:5 or 1Aac
 Rated load1, 2.5, 5.0, 10, 30VA
Accuracy0.5, 1.0, 3.0 Class
Rated Short-time thermal current (Ith)20In
Rated Dynamic current (Idyn)2.5Ith
Case Material UL flame retardant rating 94-V0
Highest Voltage for Equipment Um (rms)720 Vac
Rated Power-Frequency Withstand Voltage(rms)3,000 Vac 
Frequency Range:50/60Hz
Operating Temperature -15ºC to 50ºC
StandardIEC 60044-1
 AccessoriesSupplied with feet for base mounting if required
CertificationRoHS compliant CE&ETL approved
 
GWCTSB Series Split Core Current Transformer  (Features)
Low cost
5 standard sizes
Split core design, safer, easier installation, and portable
GWCTSB Series Split Core Current Transformer   (Applications)
Current, power, energy, monitoring devices
Relay protection devices
Power Factor Correction devices

 
An internal precision burden resistor across the secondary
Winding of the CT provides a safe low voltage output and
Permits safe opening of the secondary.
Measures AC current flow to electric motors, lighting, air conditioning
Equipment, etc. Compatible with HVAC temperature control, power
Management, building automation systems.

Rated Output: 0.333Vac
Accuracy: ± 1% from 10% to 130% of rated current
Phase Angle: Less than 2 degrees at 50% of rated current
Case Material: ABS Resin UL flame retardant rating 94-V0
Construction: Epoxy encapsulated housing
Insulation Voltage: 600Vac
Frequency Range: 50/60Hz
Operating Temperature: -15 to 60 Degree
Leads: 0.61m (2 Foot), UL 1015, Twisted Pair, 0.34mm² (22AWG),
The length can be customized

UL&CE recognized
Ratio 3000/1 2000/1 2500/1 3000/1 Split Current Transformer for Current Monitoring

PARAMETER:

Output secondary 5A split core current transformer :
Model 1:
GWCTSB0203
Turn ratio: 100:5A  150:5A   200:5A   250:5A  300:5A 400:5A current transformer China
Model 2:
GWCTSB0508
Turn ratio:250:5A 300:5A 400:5A 500:5A 600:5A 750:5A 1000:5A split core transformer
Model 3:
GWCTSB0512
Turn Ratio:600:5A 750:5A 1000:5A 1250:5A 1500:5A 2000:5A 3000:5A current CT
Model 4:
GWCTSB0812
Turn ratio: 500:5A600:5A 750:5A 1000:5A 1250:5A 1500:5A split core China
Model 5:
GWCTSB0816
Turn Ratio:500:5A 600:5A 750:5A 1000:5A 1250:5A 1500:5A high quality split core current transformer with ROHS ,ETL approval.
 
Output secondary rated 1A split transformer :
 
Model 1: GWCTSB0203
Turn ratio :100:1A  150:1A 200:1A 250:1A 300:1A 400:1A split core CT
Model 2: GWCTSB0508
Turn ratio: 200:1A 300:1A 400:1A 500:1A 600:1A 750:1A 1000:1A
Model 3: GWCTSB0512 
Turn Ratio:500:1A 600:1A 750:1A 1000:1A 1250:1A 1500:1A 2000:1A 3000:1A 
Model No.: GWCTSB0812
Model No.GWCTSB0816
Turn ratio: 600:1A 750:1A 1000:1A 1250:1A 1500:1A 2000:1A 2500:1A 3000:1A 4000:1A  split transformer ETL made in China

 
GRWEIN'S Split core current Transformer Typical Products                                                                        
Part
Number
RatioMeasuringProtection
Frequency
(Hz)
 
Outline
Dimensions
ID-L-W-H
(mm)
pdf
Rated InputAccuracy
Class
Rated Accuracy
Limit
Primary
Current
(A)
Accuracy
Class
 
CTGWSA0053000:15,10,151.0
3.0
----50~4005.0
-25.0-22.5-34.5
CTGWSA0105,10,20,50,751.0,3.01205P,10P50~40010
-29.4-26.4-41.7
CTGWSA01675,100,1500.5,1.03005P,10P50~40016
-36.9-39.2-52.9
CTGWSA024100,150,200,2500.5,1.05405P,10P50~40024
-51.2-47-70.2
CTGWSA035200,300,400,6000.5,1.06005P,10P50~40035
-65.8-51.2-83.5
 
PhotographPart
Number
Rated
Input/Oput
(A)
Frequency
( Hz )
Accuracy
Class
Outline
Dimensions
(mm)
L-W-H
 
 CTGWSB0203Input: 100,150,200,250,300,400
Output:5 or 1
50~4000.5
1
3
105.0-89.0-40.0 
 CTGWSB0508Input:250,300,400,500,600,750,
           800,1000
Output:1or5
50~4000.5
1
3
145.0-114-48.0
 CTGWSB0512Input:600,700,1000,1250,1500,
           2000,2500,3000
Output:1or5
50~4000.5
1
3
192.0-143-49.0
 CTGWSB0812Input:500,600,750,800,1000,1200,
           1250,1500
Output:1or5
50~4000.5
1
3
185.0-144-48.0
 CTGWSB0816Input: 1000,1200,1500,2000,3000,
     4000,5000
Output:1or5
50~4000.5
1
3
247-176-52.0

Ratio 3000/1 2000/1 2500/1 3000/1 Split Current Transformer for Current Monitoring
(Product lines)


  Victor Dong


Tianjin Grewin Technology Co.,Ltd.
Web:  http://grewin-tech.en.made-in-china.com or transformer.en.made-in-china.com 
TEL:86-22-84943756
FAX:
86-22-85909471
MT: 86-13820617229

 

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