Does the product include training?

Yes, the supplier must include a course taught by an authorized technician covering maintenance, test settings, programming, and SCADA integration.

What is the minimum mechanical life?

The minimum mechanical life in number of operations must be 10,000.

Is the control system weather-proof?

Yes, the microprocessor-based electronic control is located in a weather-proof enclosure and can be installed remotely.

Three-Phase Vacuum Switches for 13.8 Kv Systems

Name: Three-Phase Vacuum Switches for 13.8 Kv Systems
Brand: Ningbo Hyuan Power Industry Co., Ltd.
SKU: 843242725

Zhejiang, ChinaNingbo Hyuan Power Industry Co., Ltd.

US$8,000.00

1 Piece

Product profile

Customization

Available

Breaking Capacity

High Voltage Circuit Breakers

Operation

Electric Type

Model NO.

ZW32

Speed

High-Speed Circuit Breaker

Arc-extinguishing Medium

Vacuum

Installation

Fixed

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)

Certification

ISO9001-2000

Transport Package

Wooden

Specification

15KV 600A 60HZ

Trademark

HEMG

Origin

China

Production Capacity

100000

Key features

Microprocessor Control: Advanced electronic control based on microprocessor for precise operation and monitoring.

SCADA Integration: Compatible with automated distribution systems (SCADA) for remote control and monitoring.

High Breaking Capacity: Maximum interruptive capacity of 12.5 kA symmetrical at 34.5 kV.

Vacuum Insulation: Vacuum chambers encapsulated in solid aliphatic cycle resin insulation.

Flexible Reclosing: Capable of 1, 2, 3, or 4 automatic reclosing operations with adjustable curves.

Remote Communication: Equipped with RS-232, Ethernet, and wireless modem for remote data collection.

Durable Construction: Stainless steel bolts and hydrophobic bushings resistant to harsh environments.

Comprehensive Training: Includes on-site training courses for maintenance, programming, and SCADA integration.

Company profile

Ningbo Hyuan Power Industry Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2016-12-10Nearest Port: NINGBO SEAPORTAverage Response Time: ≤11.37hTerms 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 maximum interruptive capacity?

The maximum interruptive capacity is 12.5 symmetrical kilo-amperes for 34.5 kV.

Q:Is the equipment compatible with SCADA systems?

Yes, the remote control allows compatibility with automated distribution systems (SCADA) for remote control and monitoring.

Q:What type of insulation is used?

Vacuum interruption or vacuum chambers are encapsulated in solid insulation made of aliphatic cycle resin.

Q:Can the reclosing sequence be adjusted?

Yes, it can perform a sequence of 1, 2, 3, or 4 operations with automatic reclosing, adjustable for any combination of slow and fast operation curves.

Q:What communication ports are available?

The Remote Terminal Unit can communicate through RS232 and an Ethernet port, and supports wireless modem signals.