How does the device handle synchronous switching?

It automatically searches for zero crossing points to adapt to switch parameters and restrain over-voltage and inrush phenomena.

What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What payment terms are accepted?

The accepted term of payment is T/T.

Cnkeeya 35kv Medium and High Voltage Cable Branch Box 630A

Name: Cnkeeya 35kv Medium and High Voltage Cable Branch Box 630A
Brand: Zhejiang Hangya Electric Appliance Co., Ltd.
SKU: 2247476635

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

CFFFF

Trademark

CNKEEYA

Origin

China

HS Code

8535210000

Production Capacity

10000

Key features

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

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

Remote Control and Automation: Enables on-site and remote operation, automatic fault isolation, and rapid power restoration for healthy circuits.

Advanced Communication Support: Reports data via wireless public or special networks, supports multiple protocols, and allows PDA parameter modification.

Synchronous Switching Technology: Automatically searches zero crossing points to restrain over-voltage and inrush current, ideal for capacitors and transformers.

Intelligent Network Analysis: Performs online comprehensive analysis of power parameters and cooperates with main station distribution automation systems.

Robust Mechanical Durability: Vacuum circuit breaker lasts 10,000 times; disconnectors/ground switch last 2,000 times with IP4X enclosure protection.

High Voltage Withstand Capacity: Rated 35kV with 95kV power frequency withstand, 185kV lightning impulse withstand, and 25kA short-circuit breaking current.

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: ≤1.70hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP, CIP, FCA

AI-Powered supplier vetting

SummaryCNKEEYA, a limited company founded in 2009, specializes in power equipment development and manufacturing. With a high export rate of 90%, its main products include transformers and switchgear. The company holds ISO 9001 and ISO 14001 certifications, emphasizing quality and environmental management. Despite a lack of new product launches and OEM services for popular brands, CNKEEYA offers extensive customization options. They have a clear procedure for corrective actions and customer complaints. However, traceability and quality assurance states remain unknown. Financial data over the last three years is available, but specific figures are undisclosed.

CertificationsThe supplier holds ISO 9001 and ISO 14001 certifications, indicating compliance with quality and environmental management standards.

After-Sales capabilityThe company provides comprehensive after-sales service and has clear procedures for corrective actions and handling customer complaints.

R&D capabilityNo new products were launched last year, and there is no SDK availability for development, indicating limited innovation capability.

Production capacityThe supplier has a production output between US$1 Million - US$2.5 Million, with efficient lead times during off-peak and peak seasons.

Customization capabilityThe supplier offers extensive customization options, including full and minor customizations, which suggests strong customization capability.

Product Q&A

Q:What protection functions does the controller offer?

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

Q:Can the device be controlled remotely?

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

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 last for 2,000 times.

Q:Does it support communication with external systems?

Yes, it reports fault and operation data via wireless networks, supports various protocols, and allows parameter setting via PDA.

Q:What are the rated electrical parameters?

Rated voltage is 35kV, current ranges from 630A to 1250A, frequency is 50Hz, and short-circuit breaking current is 25kA.