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5A/2.5mA Current Transformer for Layout
US$0.80
1,000-4,999 Pieces
US$0.75
5,000-19,999 Pieces
US$0.73
20,000-29,999 Pieces
US$0.71
30,000-49,999 Pieces
US$0.69
50,000+ Pieces
Sample price:US$0.80/piece.Request sample
Product profile
Customization
AvailableApplication
Electronic, Instrument, Position Sensor, Audio, LightingType
Current TransformerModel NO.
H-CT003APhase
SingleOperation Condition
IndoorUsage
MeasurementWinding Form
Single Layer & Tightly Wound TypeInsulating Medium
Epoxy ResinInstallation
Penetration TypeMagnetic Circuit Structure
Single Stage TypeVoltage Transformation Principle
Electromagnetic TypeRate Current
5AMax Current
10AOutput
2.5mACoil Ratio
1:1000Burden Resistance
20 OhmPin Lenght
5mmTransport Package
Standard Export CartonSpecification
19.2*10.2MMTrademark
E-powerOrigin
ChinaHS Code
8504311000Production Capacity
100, 000PCS Per MonthsKey features
High Accuracy Sensing: Provides simple, inexpensive, and accurate current flow sensing in power conductors.
DC Immune Models: Designed to sense AC current even when DC offsets exist, ensuring reliable performance.
Quality Silicon Steel Core: General purpose designs utilize the highest quality silicon steel cores for durability.
Wide Current Range: Available configurations measure currents from 0 to 6000 Amps depending on the series.
Multiple Mounting Options: Offers PCB mount, Ring/ZERO Core, and Clamp on Core CTs for versatile installation.
Customizable Specifications: Rate Current, Max Current, Output, and Coil Ratio can be customized to specific needs.
Long Service Life: Properly sized and installed CTs provide many years of trouble-free service.
ODM Support Available: Company supplies ODM high ratio vertical current transformers for various applications.
Company profile

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2006-12-31Nearest Port: Shanghai,ningbo.Average Response Time: ≤0.84hTerms 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 accuracy of the current transformer?
A:
A CT is most accurate at rated current with a low burden. Accuracy decreases with increased burden or low line current.
Q:Can the current transformer handle DC offsets?
A:
Yes, magnetics offers DC immune models designed to provide sensing of AC current where DC offsets also exist.
Q:What are the available current measurement ranges?
A:
Ranges vary by series: H-CT003 (0-150A), H-CT004 (0-5000A), H-CT007 (0-5000A), and H-CT021 (0-6000A).
Q:Is customization available for this product?
A:
Yes, parameters such as Rate Current, Max Current, Output, Coil Ratio, and Burden Resistance can be customized.
Q:What is the lead time for orders?
A:
The average lead time is within 15 workdays for both peak season and off-season periods.
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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