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KYN28A-12 Switchgear with Circuit Breaker for High Reliability Applications
US$3,000.00
1 Piece
Product profile
Certification
VDEShell Material
Steel PlateVoltage Level
Medium VoltageModel NO.
KYN28A-12Installation
RemovableStructure
WithdrawableCurrent
ACRated Voltage
121kvRated Frequency
50HzLightning Impulse Withstand Voltage
75kv1min Power Frequency Withstand Voltage
42kvTransport Package
Wooden Case TransportationSpecification
OptionalTrademark
China BrandOrigin
ChinaKey features
Comprehensive Safety Protection: Prevents mis-closing, wrong grounding, and entering live compartments to ensure operational safety.
Wide Current Range Options: Main and branch bus current ratings available from 630A to 4000A to suit various load requirements.
Versatile Application Scenarios: Ideal for power plants, substations, industrial mining enterprises, and large high-voltage motor starting.
Standard Compliance: Performance meets GB3906 and IEC298 standards for reliable medium voltage power distribution.
Robust Construction: Steel plate shell with removable and withdrawable structure for easy maintenance and installation.
Flexible Customization: Rated voltage, frequency, and withstand voltage parameters can be customized to specific project needs.
High Withstand Voltage: Supports 42kV power frequency and 75kV lightning impulse withstand voltage for stable operation.
Company profile
YueQing Tiger Electric Company LimitedHubei, China
Business Type: Manufacturer/FactoryExport Year: 2009-11-01Nearest Port: ShangHai, NingBoAverage Response Time: ≤9.22hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CIP, FCA
About Our Factory & Business Background
AddressNo. 12, High tech Industrial Park, Lingang Economic Development Zone, Yueqing Bay Port Area, Yueqing City, Wenzhou City, Zhejiang Province
Plant Area50 square meters
Registered Capital1,000,000 RMB
Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months
Our Production Capability & Technical Expertise
Main ProductsVacuum Circuit Breaker, Load Break Switch, Ring Main Unit, Air Insulated Switchgear, Current Transformer, Voltage Transformer, Auto Recloser, Disconnect Switch, Fuse Cutout, Compact Substation
Our Industry Experience & Global Business Record
Year of Establishment2025-10-10
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What is the rated voltage and frequency?
A:
The standard rated voltage is 12kV and the rated frequency is 50Hz. Custom options like 121kV are available.
Q:What are the main applications for this switchgear?
A:
It is used for power receiving, transmission, distribution in power plants, substations, industrial mining, and motor starting.
Q:What safety features does the switchgear include?
A:
It prevents mis-closing of circuit breakers, wrong grounding switch operation, and accidental entry into live compartments.
Q:What are the available current ratings?
A:
Main and branch bus current ratings range from 630A to 4000A, including 630, 1250, 1600, 2000, 2500, 3150, and 4000A.
Q:What standards does the product comply with?
A:
The performance meets the requirements of GB3906 and IEC298 standards for medium voltage switchgear.
Send Inquiry
*To:YueQing Tiger Electric Company Limited
YueQing Tiger Electric Company Limited*Content:
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