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Type B 4p 63A Semko, CB, CE Certified Residual Current Circuit Breaker
US$41.00
300 Pieces
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Electric TypeModel NO.
VDF-63Speed
Normal Type Circuit BreakerArc-extinguishing Medium
AirInstallation
FixedStructure
ELCBPoles Number
4Type
Circuit BreakerFunction
Conventional Circuit Breaker, RCCBCertification
CE, CBProtection Model 1
ACProtection Model 2
aProtection Model 3
Smoothing DCProtection Model 4
FProtection Frequency
1K HzTransport Package
CardboardSpecification
4PTrademark
VEKONOrigin
ChinaHS Code
8536300000Production Capacity
100, 000 PCSKey features
Advanced Type B Detection: Detects smooth DC, high-frequency, and compound wave residual currents up to 1kHz.
Dual Detection Technology: Combines voltage-dependent and controlled inductor methods for AC and DC fault detection.
Low Voltage Stability: Operates stably with minimum voltage of AC30V for reliable detection.
Compact Design: Reduced size achieved through new detection technology while expanding functions.
Comprehensive Protection: Prevents electrical fires and indirect contact dangers in high-frequency environments.
Flexible Customization: Offers full, minor, and sample-based customization options for specific needs.
CE and CB Certified: Meets international safety standards with CE and CB certifications.
100% Quality Inspection: All finished products undergo visual and functional inspection before shipment.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 21 Years CertifiedNearest Port: Ningbo port; Shanghai portAverage Response Time: ≤4.75h
AI-Powered supplier vetting
SummaryThe supplier demonstrates strong customization and production capabilities, with over 10 production lines and a significant export percentage. They hold various international certifications, including ISO and CE, supporting their credibility and quality assurance. While they excel in R&D with recent product innovations and ODM services, they do not offer OEM for popular brands and lack SDK availability. Financial performance is supported by consistent reporting over the past three years. After-sales service is bolstered by written procedures and clear complaint handling mechanisms, although more detail on customer cases and specific financial figures is limited.
Supplier typeThe supplier engages in the sales of photovoltaic equipment and components and has the ability to import and export goods and technology.
CertificationsThe supplier holds ISO9001:2015, ISO14001, ISO45001:2018 certifications, and product certifications like CE, TUV, SEMKO, and others.
After-Sales capabilityThe supplier has written procedures and records for service capability assessment, and clear procedures for handling customer complaints.
R&D capabilityThe supplier has introduced new products in the past year and offers ODM services, but lacks OEM for popular brands and SDK availability.
Production capacityThe supplier operates over 10 production lines, with significant production output and a lead time of 15 workdays even during peak seasons.
Customization capabilityThe supplier offers comprehensive customization services, including full and minor customization from samples and designs.
Product Q&A
Q:What types of residual currents can Type B RCCB detect?
A:
It detects smooth DC, two/three-phase bridge rectifying, high-frequency, and multi-frequency compound wave residual currents.
Q:What is the maximum frequency this breaker can handle?
A:
It can protect high-frequency circuits up to 1kHz.
Q:How does the detection technology work for DC currents?
A:
It uses a controlled inductor and electronic circuit that is independent of power voltage, with a minimum operating voltage of AC30V.
Q:What are the trip current limits for different ratings?
A:
30-300mA rated units trip at no more than 300mA, while 500mA rated units trip at 500mA at high frequencies.
Q:Is customization available for this product?
A:
Yes, we offer full customization, minor customization, and customization from samples or designs.
Send Inquiry
*To:
Zhejiang Vekon Technology Co., Ltd.
Zhejiang Vekon Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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