Does the product support communication with external systems?

Yes, it can report fault and operation information via wireless public or special networks and supports parameter modification via PDA.

What is the lead time for orders?

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

What payment terms are accepted?

The accepted term of payment is T/T (Telegraphic Transfer).

Cnkeeya 33kv Ring Main Unit Switchgear 36kv Rmu with Sf6 Lbs

Name: Cnkeeya 33kv Ring Main Unit Switchgear 36kv Rmu with Sf6 Lbs
Brand: Zhejiang Hangya Electric Appliance Co., Ltd.
SKU: 2152024975

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

Model NO.

33KV, 35KV

Voltage Level

Medium Voltage

Installation

Fixed

Structure

Cabinet

Current

Transport Package

Wooden Case

Specification

325*751*1345mm

Trademark

CNKEEYA

Origin

China

HS Code

8535210000

Production Capacity

10000

Key features

Comprehensive Protection Functions: Automatically identifies fault current, instantaneous cutoff, over/under-voltage, and single-phase ground protection.

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

Remote Control & Automation: Enables on-site and remote operation, 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 Stainless Steel Construction: Features a durable stainless steel shell with IP4X protection degree for reliable operation.

High Performance Ratings: Rated voltage 40.5KV, current up to 1250A, and short-circuit breaking current of 25kA.

Extended Mechanical Lifespan: Vacuum circuit breaker life of 10,000 times and disconnectors/ground switch life of 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: ≤4.20hTerms 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 switchgear offer?

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

Q:Can the system be controlled remotely?

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

Q:What are the key technical specifications?

Rated voltage is 40.5KV, rated current up to 1250A, and it supports a rated short-circuit breaking current of 25kA.

Q:How does the synchronous switching function work?

It automatically searches for the zero crossing point based on load features to effectively restrain over-voltage and inrush phenomena.

Q:What is the mechanical service life of the components?

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