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500/5A Split Core CT Current Transformer
US$100.00
1-2 Pieces
US$60.00
3+ Pieces
Product profile
Customization
AvailableApplication
Electronic, Instrument, Position SensorType
Current TransformerModel NO.
LZCK350-10Phase
SingleOperation Condition
IndoorUsage
Protection, MeasurementWinding Form
Single Layer & Tightly Wound TypeInsulating Medium
Epoxy ResinInstallation
Active TypeMagnetic Circuit Structure
Single Stage TypeVoltage Transformation Principle
Electromagnetic TypeAccuracy Class
0.5%, 1%Key Words
CT Current TransformerKey Word
500/5A Split Core CTRated Primary Current
20-600ARated Load
≤25vaRated Frequency
50Hz or 60HzRated Secondary Current
5A or 1AModel
Current Transformer SplitWeight (Kg)
3.1Color
Black or CustomizedTransport Package
Standard Export BoxSpecification
φ 50xφ 110x52Trademark
GFUVEOrigin
Beijing, ChinaProduction Capacity
500000pieces/YearKey features
Split Core Design: Easy installation on existing cables without disconnecting power lines.
Wide Current Range: Rated primary current from 20A to 600A for versatile applications.
High Accuracy Options: Available in 0.5% and 1% accuracy classes for precise measurement.
Robust Construction: Vacuum poured epoxy resin ensures durability and insulation safety.
Customizable Color: Color can be customized to Black or other specific requirements.
Multiple Standards: Complies with IEC60044-1, IEC 61869-2, and ANSI C57.13 standards.
Dual Purpose Use: Suitable for both current measurement and microcomputer protection.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-08-01Nearest Port: TIANJINGAverage Response Time: ≤10.96hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, FCA, EXW
AI-Powered supplier vetting
SummaryBEIJING GFUVE ELECTRONICS CO., LTD. is a China-based supplier of current transformers, power meters, calibration equipment, power quality analyzers, and related electrical testing products. The provided records describe the company as both a manufacturer/factory and a trading company, with four production lines, broad export-market coverage, stated export activity since 2010, and in-house import/export rights. ISO 9001 and ISO 14001 certifications are reported, alongside 31–40 years of cumulative R&D engineer experience and 21–30 quality-control staff. Its stated lead time is within 15 working days in off-peak periods and one month during peak periods. Evidence of product and export activity exists, including current transformers and GPS-based time synchronization devices, but customer references are limited to one named buyer and one recorded trade transaction. The supplied information does not establish financial strength, after-sales service processes, or product customization capability.
Supplier typeThe supplier is identified as a limited company based in Beijing, China. Its business classification is stated as a trading company, while another record identifies it as a manufacturer/factory, indicating a mixed manufacturing and trading profile.
CertificationsThe company states that it has achieved ISO 9001 certification, and its supplier-management certifications are listed as ISO 9001 and ISO 14001. These records provide explicit evidence of certified quality and environmental management systems.
R&D capabilityThe supplier reports 31–40 years of cumulative R&D engineer experience and describes ongoing development of durable and stable power-system products. These statements support an established R&D resource, although no patents, dedicated laboratories, new-product counts, or independently verified innovations are provided.
Production capacityThe supplier reports four production lines, an annual output above the stated threshold, a Beijing factory location, 21–30 quality-control staff, and lead times of within 15 working days off-peak and one month during peak periods. These explicit operating and quality-control figures support meaningful production capability.
Product Q&A
Q:What is the rated primary current range?
A:
The rated primary current ranges from 20A to 600A.
Q:What accuracy classes are available?
A:
We offer accuracy classes of 0.5% and 1%.
Q:Can the color be customized?
A:
Yes, the color can be customized, typically available in Black or other options.
Q:What standards does this transformer comply with?
A:
It complies with IEC60044-1, IEC 61869-2, ANSI C57.13, NTC 2205, and GB1208-2006.
Q:What is the rated secondary current?
A:
The rated secondary current is 5A or 1A.
Send Inquiry
*To:
Beijing GFUVE Electronics Co., Ltd.
Beijing GFUVE Electronics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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