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Current Transformer Bh-660V with 100A/1A for Three Phase
US$4.55
50-99 Pieces
US$4.30
100-499 Pieces
US$4.15
500-999 Pieces
US$4.00
1,000-1,999 Pieces
US$3.85
2,000+ Pieces
Sample price:US$4.55/piece.Request sample
Product profile
Customization
AvailableApplication
Electronic, Instrument, Position Sensor, Audio, LightingType
Current TransformerModel NO.
H-CT021-30DPhase
ThreeOperation Condition
IndoorUsage
MeasurementWinding Form
Small Fixed TypeInsulating Medium
Epoxy ResinInstallation
Penetration TypeMagnetic Circuit Structure
Single Stage TypeVoltage Transformation Principle
Electromagnetic TypeModel
H-CT021-30dRate Primary Current
100AMax Primary Current
120ASecondary Current
1ATurns Ratio
100:1Frequency
50/60HzDiameter
30mmCertification Approved
RoHS, CEManufacturer
Jiaxing Haihan Electron Co.,LtdTransport Package
Standary Export Carton.Specification
445*320*280mmTrademark
E-PowerOrigin
ChinaHS Code
85045000Production Capacity
10000PCS Per MonthsKey features
Split-Core Design: Mounts to existing panels without removing cables for easier installation.
High Accuracy: 0.5% accuracy at RL=2.5VA with phase error <= 0.5 degrees.
RoHS Compliant: Fully RoHS compliant and CE certified for safety and environmental standards.
Compact Size: Small fixed type with dimensions 30*10mm for space-saving installation.
Versatile Applications: Suitable for portable instruments, sub-metering, and motor load monitoring.
High Voltage Withstand: Dielectric withstand voltage 3.5KV and impulse withstand 5KV Peak.
Fast Lead Time: Average lead time within 15 workdays for both peak and off-season.
Company profile

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2006-12-31Nearest Port: Shanghai,ningbo.Average Response Time: ≤1.28hTerms 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 class of this current transformer?
A:
The accuracy is 0.5% at RL=2.5VA, with a phase error of <= 0.5 degrees at rated current range.
Q:Can this CT be installed without removing existing cables?
A:
Yes, it is a split-core design that can be mounted to existing panels without removing existing cables.
Q:What certifications does this product have?
A:
The product is fully RoHS compliant and has CE certification.
Q:What is the maximum primary current?
A:
The rated primary current is 100A, with a maximum primary current of 120A.
Q:What is the lead time for orders?
A:
The average lead time is within 15 workdays for both peak and off-season periods.
Send Inquiry
*To:
Jiaxing Haihan Electron Co., Ltd.
Jiaxing Haihan Electron Co., Ltd.*Content:
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