What is the lead time for orders?

During peak season, the lead time is one month; during off-season, it is within 15 workdays.

What payment terms are accepted?

The accepted term of payment is T/T.

Is the unit suitable for load management?

Yes, it cooperates with intelligent switch equipment to solve electricity fee issues for scattered or non-paying customers.

Stainless Steel Medium Voltage Ring Main Unit Compact Mobile Substation

Name: Stainless Steel Medium Voltage Ring Main Unit Compact Mobile Substation
Brand: Zhejiang Hangya Electric Appliance Co., Ltd.
SKU: 2258529655

Zhejiang, ChinaZhejiang Hangya Electric Appliance Co., Ltd.

US$500.00-20,000.00

1 Piece

Sample price:US$4000.00/piece.Request sample

Product profile

Customization

Available

Certification

CCC, ISO9001

Shell Material

Stainless Steel

Voltage Level

Medium Voltage

Installation

Fixed

Structure

Cabinet

Current

Transport Package

Wooden Case

Specification

4875*1720*2550mm

Trademark

CNKEEYA

Origin

China

HS Code

8535210000

Production Capacity

10000

Key features

Comprehensive Protection Functions: Automatically identifies faults, handles over/under voltage, single phase ground protection, and open circuit inhibition.

Advanced Measurement Capabilities: Measures three-phase current/voltage, power factors, frequency, and energy consumption with peak/valley data.

Remote Control and Operation: Enables on-site and remote control, automatic fault isolation, and rapid power supply restoration.

Intelligent Network Analysis: Performs online comprehensive analysis of power parameters and supports hierarchical control systems.

Synchronous Switching Technology: Automatically searches zero crossing points to restrain over voltage and inrush phenomena during switching.

Robust Communication Support: Reports fault and operation data via wireless or special networks; supports PDA parameter modification.

High Voltage Withstand Capacity: Rated voltage 35KV with 95kV power frequency withstand voltage and 185kV lightning impulse withstand voltage.

Long Mechanical Service Life: Vacuum circuit breaker lasts 10,000 times; disconnectors/ground switch last 2,000 times.

Company profile

High Repeat Buyers ChoiceExperienced TeamImporters and Exporters

Zhejiang Hangya Electric Appliance Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2024-09-10Nearest Port: Ningbo, YiwuAverage Response Time: ≤1.98hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP, CIP, FCA

AI-Powered supplier vetting

SummaryThe supplier is a China-based limited company in Wenzhou engaged in electrical and electronic power equipment, including transformers, switchgear, substations, distribution cabinets and related products. It reports ISO 9001 and ISO 14001 certification and states that it has also passed quality, environmental, and occupational health and safety management system certifications. The supplier offers broad customization services and exports 90% of total sales, with markets across multiple regions. After-sales service is supported by documented corrective-action and complaint-handling procedures. However, the supplier reports no new products launched in the past year, no SDK availability, no OEM service for popular brands, and zero quality-control test equipment. Its stated workforce is seven employees, while reported R&D engineer experience and quality-control staffing are presented as ranges. Financial records are referenced for 2021–2023, but their contents are not provided. Customer references are general...

Supplier typeZhejiang Hanya Electric Appliance Co., Ltd. is identified as a limited company founded in 2009, headquartered in Wenzhou, China, and operating in electrical and electronic power equipment. Its listed scope covers transformers, switchgear, substations, distribution boxes, circuit breakers, and related equipment, and it is not part of a larger company group.

CertificationsThe supplier states that it has passed quality management, environmental management, and occupational health and safety management system certifications, and specifically lists ISO 9001 and ISO 14001. These statements provide explicit evidence of certification holdings, although no certificate numbers or validity dates are supplied.

After-Sales capabilityThe supplier describes providing pre-sale, sales, and after-sales service and reports clear procedures with followed records for both corrective and preventive actions and customer complaint handling. This supports a documented service process, although the effectiveness or response performance is not quantified.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, customization from designs, and flexible customization. This is direct evidence of broad customization service coverage.

Product Q&A

Q:What protection functions does the unit offer?

It automatically identifies fault currents, realizes instantaneous current cutoff, time limited current break, over/under voltage protection, and single phase ground protection.

Q:Can the unit be controlled remotely?

Yes, it supports on-site operation and remote control, including automatic fault location, isolation, and rapid power supply restoration.

Q:What is the rated voltage and current?

The rated voltage is 35KV, and the rated current options are 630A or 1250A.

Q:How long is the mechanical service life?

The vacuum circuit breaker has a service life of 10,000 times, while disconnectors and ground switches last 2,000 times.

Q:Does it support communication with external systems?

Yes, it can report data via wireless public or special networks and supports parameter modification via handheld PDA.

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Stainless Steel Medium Voltage Ring Main Unit Compact Mobile Substation