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66kv to 500kv Bushing Current Transformer for Power Transformer
US$1,000.00
10 Pieces
Product profile
Customization
AvailableApplication
InstrumentType
Current TransformerModel NO.
BCTPhase
SingleOperation Condition
OutdoorUsage
Protection, MeasurementWinding Form
Multilayer Honeycomb TypeInsulating Medium
Epoxy ResinInstallation
Busbar TypeTransport Package
WoodenSpecification
500KVTrademark
HEMGOrigin
ChinaProduction Capacity
5000Key features
Wide Voltage Range: Designed for 66kV to 500kV power transformers, circuit breakers, and cable terminators.
High Short Circuit Capability: Simple construction provides low leakage and virtually unlimited short circuit capabilities.
Custom Mounting Options: Custom designed to fit over any bushing with configurable bolt placement and ground shields.
High Precision Core: Toroidal core made of cold rolled grain oriented silicon steel with stress relief anneal.
Easy Installation: Self-contained design allows external mounting over HV terminals with standard hardware.
Company profile

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2016-12-10Nearest Port: NINGBO SEAPORTAverage Response Time: ≤10.97hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW, Others
AI-Powered supplier vetting
SummaryNingbo Hyuan Power Industry Co., Ltd. is a China-based limited company in Ningbo, Zhejiang, described as both a trading company and manufacturer/factory. Its business focuses on substation and transmission equipment and systems up to 245 kV, including circuit breakers, reclosers, transformers, switchgear, protection panels, SCADA, and related products. The supplier reports export activity since 2016, with 90% of sales from exports and self-operated import/export rights. It lists multiple management and technical certifications, offers customized solutions and on-site commissioning support for large orders, and accepts several international trade and payment terms. Evidence supports technical scope, customization, and service capability, but the provided information does not establish customer references, independently verified certifications, innovation results, or overall financial strength. The stated peak-season fulfillment period of 4–6 months should be considered in planning.
Supplier typeThe supplier is identified as a limited company based in Ningbo, China, and is described across the records as a trading company, manufacturer/factory, and group corporation. Its stated business involves designing, manufacturing, supplying, and servicing substation and transmission equipment up to 245 kV, indicating a hybrid trading-and-manufacturing profile.
CertificationsThe supplier lists OHSAS/OHSMS 18001, ASME, ISO 9001, ISO 14000, and ISO 14001 certifications or standards under its management-system certification information. The slices do not provide certificate numbers, validity dates, issuing bodies, or verification records, so the assessment is based on the supplier’s stated holdings.
After-Sales capabilityThe supplier states that it provides complete supply, design, consultation, commissioning, and service for substations and transmission systems. It also claims two-year product guarantees, up to five years in special cases, and on-site engineer support until successful commissioning for orders above the stated threshold, indicating defined warranty and commissioning support.
Production capacityThe supplier is categorized as a manufacturer/factory and states that it manufactures and supplies equipment for substations and transmission systems up to 245 kV. Its listed product range includes reclosers, circuit breakers, transformers, switchgear, protection panels, SCADA, GIS, and related equipment; however, no factory size, machinery, capacity, workforce scale, or production audit is provided.
Customization capabilityThe supplier explicitly welcomes customized and special requirements and states that it can design and deliver complete substation systems across multiple voltage levels and frequencies. Its described scope includes integrating equipment such as breakers, transformers, cable systems, control and protection panels, grounding systems, SCADA, and steel structures, supporting a positive assessment of customization capability.
Product Q&A
Q:What is the applicable voltage range?
A:
The bushing current transformer is designed for 66kV to 500kV power transformers, circuit breakers, and cable terminators.
Q:Can the mounting be customized?
A:
Yes, it is custom designed to fit over any bushing. Custom mounting brackets and ground shields can be provided upon consultation with the factory.
Q:What is the lead time for production?
A:
The average lead time is 3-6 months for both peak and off-season periods.
Q:What payment terms are accepted?
A:
We accept LC, T/T, and PayPal as terms of payment.
Q:How should the unit be installed and stored?
A:
Installation instructions are provided. For storage, units should preferably be kept indoors until use, and pallets should not be stacked.
Send Inquiry
*To:
Ningbo Hyuan Power Industry Co., Ltd.
Ningbo Hyuan Power Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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