Tianjin Grewin Technology Co., Ltd
| Place of Origin | Tianjin, China |
| Brand Name | grewin |
| Model Number | GWCTSB |
| Certification | CE,ROHS,ETL |
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Product Specification
| Place of Origin | Tianjin, China | Brand Name | grewin |
| Model Number | GWCTSB | Certification | CE,ROHS,ETL |
| High Light | split core current transformer ，input 100a 150a 200a 250a 300a ，output 1a or 5a | ||
1.Detailed information about GWCTSB
GWCTSB Series Split Core Current Transformer (Specifications) | |
Rated Primary current | 100-5000Aac |
Rated Secondary current: | 5 or 1Aac |
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 | -15℃ to 50℃ |
Standard | IEC 60044-1 |
Accessories | Supplied with feet for base mounting if required |
Certification | RoHS 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 |
2. Different models of GWSCTB
Part | Rated | Frequency | Accuracy | Outline |
GWCTSB0203 | Input:100,150,200,250,300,400 | 50~400 | 0.5 | 105.0-89.0-40.0 |
GWCTSB0508 | Input:250,300,400,500,600,750, | 50~400 | 0.5 | 145.0-114-48.0 |
GWCTSB0512 | Input：600,700,1000,1250,1500, | 50～400 | 0.5 | 192.0-143-49.0 |
GWCTSB0812 | Input:500,600,750,800,1000,1200, | 50~400 | 0.5 | 185.0-144-48.0 |
GWCTSB0816 | Input:1000,1200,1500,2000,3000, | 50~400 | 0.5 | 247-176-52.0 |
Company Details
Business Type:
Manufacturer,Agent,Exporter,Seller
Year Established:
2011
Employee Number:
>less than 250
Ecer Certification：
Active Member
Tianjin Grewin Technology Co.,ltd, who always pay great attention to its business philosophy "Quality and Honesty First". We have both design and produce different kinds of current transformers, including clamp on current transformers、split core current transformers、closed loop sens... Tianjin Grewin Technology Co.,ltd, who always pay great attention to its business philosophy "Quality and Honesty First". We have both design and produce different kinds of current transformers, including clamp on current transformers、split core current transformers、closed loop sens...
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