What are the available rated current options?

Rated current options range from 630A to 3150A, including 630A, 1250A, 1600A, 2000A, 2500A, and 3150A.

What standards does this product comply with?

It complies with GB3906-2006, GB/T 11022, IEC 62271-200, and DL/T 404 standards.

What are the lead times for production?

During peak season, the lead time is one month, while off-season production is completed within 15 workdays.

High Voltage Switchgear Kyn28-12 for Reliable Power Supply Equipment

Name: High Voltage Switchgear Kyn28-12 for Reliable Power Supply Equipment
Brand: Zhejiang Tianrun Electric Co., Ltd.
SKU: 2325245045

Zhejiang, ChinaZhejiang Tianrun Electric Co., Ltd.

US$860.00

1-9 Pieces

US$760.00

10+ Pieces

Product profile

Customization

Available

Certification

CCC, ISO9001

Shell Material

Enclosure IP4X

Model NO.

KYN28-12

Voltage Level

Medium Voltage

Installation

Removable

Structure

Cabinet

Current

Rated Voltage

12kv, 24kv, 35kv

Rated Current

630A, 1250A

Rated Current(Main Busbar)

630A, 1250A

Frequency

50Hz, 60Hz

Transport Package

Export Standard Wooden Case

Specification

1400*2200*2400mm

Trademark

Tianrun

Origin

China

HS Code

8537209000

Production Capacity

200 Pieces/Week

Key features

Comprehensive Five-Prevention Interlocking: Prevents load pushing, misoperation, closing with earthing switch, mistaken entry, and closing with live circuit.

High Compatibility with Circuit Breakers: Compatible with domestic VS1 and ABB VD4 vacuum circuit breakers for flexible configuration.

Robust Insulation and Breaking Capacity: Features high-performance insulation, strong breaking capacity, and long mechanical life.

Wide Voltage and Current Range: Rated voltage up to 12kV with current options from 630A to 3150A.

Strict Quality Inspection: 100% visual and function inspection for all finished products before delivery.

Full Customization Options: Supports customization from samples, designs, full customization, and minor customization.

Flexible Lead Time: Peak season one month; off-season within 15 workdays.

Multiple Certification Standards: Complies with IEC60067, GB3906-2006, ISO9001, ISO14001, and ISO45001.

Company profile

Importers and ExportersFull Customization100% Finished Products InspectionR&D Capabilities

Zhejiang Tianrun Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤0.17h

About Our Factory & Business Background

AddressNo. 788 Wenyi Road, Bihu Industrial Park, Liandu District, Lishui, Zhejiang, China

Plant Area50369.12 square meters

Number of Employees167

Registered Capital107,580,000 RMB

Terms of PaymentT/T

International Commercial Terms(Incoterms)FOB, CIF

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Minimum Order Quantity1

Supply Chain Partners80

Our Production Capability & Technical Expertise

Main ProductsTransformer Switchgear Substation

Production Lines2

Production MachinesPunching machine, Laser cutting machine, CNC bending machine, Winding machine, Drying machine

QA/QC inspectors3 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers7 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2003-12-05

Main MarketsDomestic

Repeat Buyers Choice30%~50%

Number of Foreign Trading Staff1

Overseas Agent/BranchYes

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO14001, ISO45001:2018

Product CertificationCE

Cooperated with Fortune 500No

Product Q&A

Q:What is the rated voltage range for this switchgear?

The switchgear supports rated voltages of 3.6kV, 7.2kV, and 12kV, with maximum operating voltages of 3.6kV, 7.2kV, and 12kV respectively.

Q:Which vacuum circuit breakers are compatible with this unit?

It is compatible with domestic VS1 vacuum circuit breakers from major manufacturers and ABB VD4 vacuum circuit breakers.

Q:What are the standard application scenarios?

It is widely used in power plants for generator supply, industrial and mining enterprises for distribution, secondary substations, and for controlling large high-voltage motor startups.

Q:Can the switchgear be customized for specific environments?

Yes, special requirements such as altitude over 1000m, extreme temperatures, cable entry methods, cabinet color, and quantity can be negotiated with the manufacturer.

Q:What is the protection class of the enclosure?

The enclosure features a protection class of IP4X, ensuring safety against solid objects and water spray.