Basic Info.
Model NO.
GWSCCT681B
Operation Condition
Indoor
Usage
Protection, Measurement, Relay Prodtion HVAC
Winding Form
Multilayer Honeycomb Type
Insulating Medium
Common Insulating Materials
Installation
Active Type
Magnetic Circuit Structure
Single Stage Type
Voltage Transformation Principle
Electromagnetic Type
Accuracy Class: 0.5 1.0s
Ratio : 3000:1
Protection
5 Times Protection, 10 Times Protecti
Split Core Current Transformer
0.333-3.53V Rated Secondary Output
Application 1
Current, Power, Energy, Monitoring Devices
Application 2
Power Factor Correction Devices.
Rated Load
1, 2.5, 5.0, 10, 30va
Highest Voltage for Equipment Um (RMS)
720 VAC
Frequency Range
50/60Hz
Rated Power-Frequency Withstand Voltage;
3, 000 VAC
Output Split Core CT
Standard:IEC 60044-1
Name
Current Probe
Product1
Split CT Transformer
Product2
ETL Current Probe Transformer
Product 3
600A 100A 5A Split Core CT
Transport Package
Export Standard Carton
Specification
ETL, CE CB, ROHS, ISO9001 approval
Trademark
Grewin
Origin
China
HS Code
85045000
Production Capacity
50000PCS Per Month
Product Description
0.5-600A 0.333V Transformer Split with ETL
The GREWIN SCCT series of split core ct style current sensors are designed for fast and easy installation.The split core design permits non-contactcurrent measurements through magnetic field induction without disconnecting cables or busbar circuits for CT installation. This method permits a safer, easier and portable current measurement.
0.333-3.53V rated secondary output split core current transformer :
Model No 1 :GWSCCT681B -010
Ratio : 3000:1
Rated input: 5A 10A 20A 50A 75A
Accuracy class: 1.0s 3.0s
Rated primary current :120A
Protection: 5 times protection ,10 times protection like 25A 50A 100A 200A 250A 385A 500A 750A
Model No.2 :GWSCC681B-016
Ratio :3000:1
Rated input: 75A 100A 150A
Accuracy class: 0.5 1.0S
Rated accuracy limit primary current: 300A
Protection : 5 times Protection, 10 times protection
Model No. 3:GWSCC681B-024
Ratio : 3000:1
Rated input: 100A 150A 200A 250A
Accuracy class: 0.5 1.0S
Rated accuracy limit primary current: 540A
Protection : 5 times Protection, 10 times protection
Model No.4:GWSCC681B-035
Rated input: 200A 300A 400A 600A
Accuracy class: 0.5 1.0S
Rated accuracy limit primary current: 600A
Protection : 5 times Protection, 10 times protection
Frequency: 50--400Hz
100A 600A 0.333V Split CT transformer Current Instrument transformer Clamp Probe Transformer for Electrical Motor and HVAC with ETL AND IEC APPROVALS
CONTACT INFO:
TIANJIN GREWIN TECHNOLOGY CO.,LTD
Add:Meinian Plaza.No.16 Dongting Road,Hexi Distr,Tianjin,China .
TIANJIN GREWIN TECHNOLOGY CO.,LTD. | ||||||||||
GWSCCTA series split core current transformer | ||||||||||
Part number | Rated input(A) | Second output(V) | Accuracy class | Limit primary current(A) | Accuracy class | Frequency(Hz) | OutlineDimensions ID-L-W-H(mm) | Unit weight | Turn ratio | Output cable |
GWSCCT681B-005 | 5 10 15 | 0.333 | 1.0 3.0 | - | - | 50-400 | 5.0-25.0-22.5-34.5 | 30g | 3000:1 | wire(1m) |
GWSCCT681B-010 | 5,10,20,50,75 | 0.333 | 1.0 3.0 | 120 | 5P 10P | 50-400 | 10-29.4-26.4-41.7 | 50g | 3000:1 | wire(1m) |
GWSCCT681B-016 | 75,100,150 | 0.333 | 0.5 1.0 | 300 | 5P 10P | 50-400 | 16-36.9-39.2-52.9 | 100g | 3000:1 | wire(1m) |
GWSCCT681B-024 | 100,150,200,250 | 0.333 | 0.5 1.0 | 540 | 5P 10P | 50-400 | 24-51.2-47-70.2 | 250g | 3000:1 | wire(1m) |
GWSCCT681B-035 | 200,300,400,600 | 0.333 | 0.5 1.0 | 600 | 5P 10P | 50-400 | 35-65.8-51.2-83.5 | 400g | 3000:1 | wire(1m) |
Mfg | Rated Input | Output | Accuracy | Dimensions(mm/inch) | |||
P/N | (A) | (mA/V) | |||||
Ø | A | B | C | ||||
SCCT681B-010 | 5-75A | 0-50mA | 0.5,1.0,3.0 | 10.0 | 41.5 | 30.0 | 26.5 |
(5,10,20,50,75) | 0.333V | (0.39) | (1.63) | (1.18) | (1.04) | ||
SCCT681B-016 | 5-150A | 0-100mA | 0.5,1.0,3.0 | 16.0 | 53.0 | 36.0 | 30.5 |
(5,10,50,100,150) | 0.333V | (0.63) | (2.09) | (1.42) | (1.20) | ||
SCCT681B-024 | 10-400A | 0-200mA | 0.5,1.0,3.0 | 24.0 | 70.0 | 51.5 | 39.0 |
(10,50,100,200,400) | 0.333V | (0.95) | (2.76) | (2.03) | (1.50) | ||
SCCT681B-035 | 10-630A | 0-500mA | 0.5,1.0,3.0 | 35.0 | 84.0 | 65.0 | 41.0 |
(20,100,250,400,600) | 0.333V | (1.38) | (3.31) | (2.56) | (1.61) | ||
GWSCCT681B Series Split Core Current Sensor (Specifications) | |
Rated Primary current | 5-600A |
Rated Secondary current | 0.333V-3.53V |
Rated load | 1, 2.5, 5.0, 10, 30VA |
Accuracy | 0.5, 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 |
Standard | IEC 60044-1 |
Accessories | Supplied with feet for base mounting if required |
Certification | RoHS compliant CE&ETL approved |
GWSCCT-ASeries Split Core Current Sensor (Features) |
Low cost |
5 standard sizes |
Split core design, safer, easier installation, and portable |
GWSCCT Series Split Core Current Sensor (Applications) |
Measures AC current flow to electric motors, lighting, air condition equipment, etc. |
Compatible with HV AC temperature control, power management, building |
The GREWIN SCCT series of split core ct style current sensors are designed for fast and easy installation.The split core design permits non-contactcurrent measurements through magnetic field induction without disconnecting cables or busbar circuits for CT installation. This method permits a safer, easier and portable current measurement.
0.333-3.53V rated secondary output split core current transformer :
Model No 1 :GWSCCT681B -010
Ratio : 3000:1
Rated input: 5A 10A 20A 50A 75A
Accuracy class: 1.0s 3.0s
Rated primary current :120A
Protection: 5 times protection ,10 times protection like 25A 50A 100A 200A 250A 385A 500A 750A
Model No.2 :GWSCC681B-016
Ratio :3000:1
Rated input: 75A 100A 150A
Accuracy class: 0.5 1.0S
Rated accuracy limit primary current: 300A
Protection : 5 times Protection, 10 times protection
Model No. 3:GWSCC681B-024
Ratio : 3000:1
Rated input: 100A 150A 200A 250A
Accuracy class: 0.5 1.0S
Rated accuracy limit primary current: 540A
Protection : 5 times Protection, 10 times protection
Model No.4:GWSCC681B-035
Rated input: 200A 300A 400A 600A
Accuracy class: 0.5 1.0S
Rated accuracy limit primary current: 600A
Protection : 5 times Protection, 10 times protection
Frequency: 50--400Hz
Mfg | Rated Input | Dimensions(mm) | ||||||||||||
Output (A) | Accuracy | |||||||||||||
P/N | (A) | ø | A | B | C | |||||||||
SCCT667D-025 | 50-400A | 1A/5A | 0.5,1.0,3.0 | 25 | 173 | 105 | 56 | |||||||
SCCT667D-032 | 100-630A | 1A/5A | 0.5,1.0,3.0 | 32 | 206 | 112 | 56 | |||||||
SCCT667D-045 | 100-1000A | 1A/5A | 0.2,0.5,1.0 | 45 | 193 | 125 | 56 | |||||||
SCCT667D-055 | 100-1200A | 1A/5A | 0.2,0.5,1.0 | 55 | 180 | 135 | 56 | |||||||
SCCT667D-065 | 100-1500A | 1A/5A | 0.2,0.5,1.0 | 65 | 203 | 145 | 56 | |||||||
SCCT667D-080 | 200-2000A | 1A/5A | 0.2,0.5,1.0 | 80 | 228 | 160 | 56 | |||||||
SCCT667D-100 | 500-3000A | 1A/5A | 0.2,0.5,1.0 | 100 | 248 | 180 | 56 | |||||||
- Type Selection(Output: 1A/5A)
Mfg P/N | Rated Input (A) | Output (A) | Accuracy | Dimensions(mm) | ||||||||
A | B | C | D | E | F | G | H | I | ||||
SCCT731A(23) | 100-400A | 1A/5A | 0.5,1.0,3.0 | 20 | 30 | 50 | 88 | 104 | 34 | 41 | 40 | 31 |
SCCT731B(58) | 250-1000A | 1A/5A | 0.5,1.0,3.0 | 50 | 80 | 78 | 114 | 145 | 32 | 32 | 33 | 33 |
SCCT731C(88) | 250-1000A | 1A/5A | 0.5,1.0,3.0 | 80 | 80 | 108 | 144 | 145 | 32 | 32 | 33 | 33 |
SCCT731D(812) | 500-1500A | 1A/5A | 0.5,1.0,3.0 | 80 | 120 | 108 | 144 | 185 | 32 | 32 | 33 | 33 |
SCCT731E(814) | 600-5000A | 1A/5A | 0.5,1.0,3.0 | 80 | 140 | 122 | 176 | 228 | 47 | 47 | 53 | 38 |
SCCT731F(816) | 800-5000A | 1A/5A | 0.5,1.0,3.0 | 80 | 160 | 120 | 176 | 246 | 48 | 48 | 53 | 38 |
SCCT731G(36) | 100-3000A | 1A/5A | 0.5,1.0,3.0 | 30 | 60 | 88 | 132 | 131 | 49 | 36 | 55 | 43 |
SCCT731H(513) | 100-4000A | 1A/5A | 0.5,1.0,3.0 | 55 | 130 | 80 | 125 | 195 | 35 | 30 | 53 | 35 |
100A 600A 0.333V Split CT transformer Current Instrument transformer Clamp Probe Transformer for Electrical Motor and HVAC with ETL AND IEC APPROVALS
CONTACT INFO:
TIANJIN GREWIN TECHNOLOGY CO.,LTD
Add:Meinian Plaza.No.16 Dongting Road,Hexi Distr,Tianjin,China .