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Open Current Transformer with 500A/0.333V
US$25.00
50-99 Pieces
US$23.00
100-499 Pieces
US$22.00
500+ Pieces
Sample price:US$30.00/piece.Request sample
Product profile
Customization
AvailableApplication
Electronic, Instrument, Position Sensor, Audio, LightingType
Current TransformerModel NO.
H-CT005-5080DPhase
ThreeOperation Condition
IndoorUsage
MeasurementWinding Form
Small Fixed TypeInsulating Medium
Epoxy ResinInstallation
Penetration TypeMagnetic Circuit Structure
Single Stage TypeVoltage Transformation Principle
Electromagnetic TypeModel
H-CT005-5080dRate Primary Current
500AMax Primary Current
600ASecondary Current
0.333VTurns Ratio
1000:1DC Resistance
1.5ohms +/-20% at 20Frequency
50/60HzInternal Dimension
50*80mmCertification Approved
RoHS, CEManufacturer
Jiaxing Haihan Electron Co.,LtdTransport Package
Standary Export Carton.Specification
445*320*280mmTrademark
E-PowerOrigin
ChinaHS Code
8504311000Production Capacity
10000PCS Per MonthsKey features
Split-Core Design: Easy installation without removing existing cables or disrupting power.
Wide Current Range: Rated 500A with max primary current up to 600A for versatile monitoring.
Compact Size: Small fixed type with 50*80mm internal dimension for space-saving.
Certified Quality: Fully RoHS and CE compliant for safety and environmental standards.
Versatile Application: Suitable for portable instruments, sub-metering, and motor load monitoring.
Cost Effective: Low cost design with high secondary turns for efficient energy measurement.
Company profile

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2006-12-31Nearest Port: Shanghai,ningbo.Average Response Time: ≤0.80hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW
AI-Powered supplier vetting
SummaryJiaxing Haihan Electron Co., Ltd. is a China-based limited company in Jiaxing, Zhejiang, described as both a manufacturer/factory and a trading company. Its product scope covers electrical and electronic products, meters, current transformers, shunts, relays, motors, cooling minibars, and related equipment. The supplier reports self-operated import and export rights, began exporting in 2006, and states that 90% of sales are exports, with markets across multiple global regions. It reports ISO 9000 and QC 080000 certifications, six production lines, product-specific output capacities, and off-peak lead times within 15 working days. Evidence supports international trade experience, established production capability, and stated service commitments. However, the provided information does not sufficiently verify financial strength, customization capability, named customer cases, or the depth of innovation resources.
Supplier typeThe supplier is identified as a limited company based in Jiaxing, Zhejiang, and is described as both a manufacturer/factory and a group corporation. Another record classifies its company nature as a trading company, indicating a mixed manufacturing and trading profile rather than a purely manufacturing-only operation.
CertificationsThe supplier reports holding ISO 9000 and QC 080000 management-system certifications. These are explicit certification claims and provide positive evidence of formal quality and hazardous-substance-related management systems, although certificate scope and validity dates are not provided.
After-Sales capabilityThe company explicitly states that it provides professional pre-sale, sale, and after-sale service and focuses on quality, service, and long-term international cooperation. These statements support the existence of a stated service commitment, but no details on service personnel, response times, warranty handling, or repair infrastructure are provided.
Production capacityThe supplier reports six production lines and specific annual capacities, including 5,000,000 shunts, 1,000,000 stepper motor counters, 15,000 minibars, 200,000 relays, and 900,000 current transformers. It also states an off-peak lead time within 15 working days, providing explicit evidence of established and relatively broad production capacity.
Product Q&A
Q:What is the rated primary current?
A:
The rated primary current is 500A, with a maximum primary current of 600A.
Q:Can this transformer be installed without cutting cables?
A:
Yes, it is a split-core design that allows mounting on existing panels without removing cables.
Q:What certifications does this product have?
A:
The product is fully RoHS and CE compliant.
Q:What is the turns ratio?
A:
The turns ratio is 1000:1.
Q:What are the typical applications for this device?
A:
It is suitable for portable current instruments, sub-metering, and monitoring motor loads.
Send Inquiry
*To:
Jiaxing Haihan Electron Co., Ltd.
Jiaxing Haihan Electron Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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