6.6 Kv Switchgear 11kv Metal Enclosed Switchgear

Customization: Available
Certification: CCC, ISO9001
Shell Material: Aluminum Alloy

Product Description

📋Basic Info.
Model NO.
KYN28A-12
Voltage Level
Medium Voltage
Installation
Fixed
Structure
Cabinet
Current
AC
Warranty
1 Years
Frequency
50/60Hz
Protection Level
IP30/IP32/IP40/IP65/IP66
Breaker Type
Fixed/Drawable
Production Capacity
1000pieces/Month
⚙️Product Parameters
NoItemUnitParameter (7.2kV-24kV)
1Rated voltagekV7.2kV, 12kV, 17.5kV, 24kV
2Rated frequencyHz50/60
3Rated currentA630 - 4000
4Main busbar rated currentA630 - 4000
5Lightning impulse withstand voltagekV75, 95/125
6Short time withstand current(4s)kA20/25/31.5/40
7Protection type IP4X for housing
NoItemUnitParameter (36kV-40.5kV)
1Rated voltagekV36kV, 40.5kV
2Rated currentA630 - 4000
3Lightning impulse withstand voltagekV170/185
4Short time withstand current(4s)kA40/50/63/100
🔍Product Overview
  • Ratings: System voltage 24kV rated current up to 1250A, AC 50/60Hz.
  • Application: Applicable for power receiving and distribution of power plant and substations for control, protection and measurement.
  • Standards: Fully compliant with IEC 62271-200 standards.
  • Advantages: Authoritative product certification: ISO, CE, CCC, etc.
  • Speed: Quick quotation and electrical design services provided.
  • Delivery: Short delivery period, with 10-15 days global shipping available.
Switchgear Overview
🌍Applicable Environment
  • Ambient air temperature: -15°C to +40°C
  • Altitude: ≤1000m
  • Relative humidity: Daily ≤95%, Monthly ≤90%
  • Seismic intensity: ≤Ms8
  • Site conditions: Free of fire, explosive danger, serious pollution, chemical corrosion or severe vibration.
🏭Production & Certifications

Our facilities include specialized workshops for dry-type transformers, oil-immersed transformers, and intelligent complete equipment sets. With over 250,000 square meters of construction area and 128 invention patents, our technical performance remains at the global industry forefront.

📦Packaging & Shipping
FAQ
What are your major products?
We specialize in oil-immersed transformers, dry-type transformers, transformer substations, and high/low voltage switchgear.
Can your products be customized?
Yes. Considering differences in voltage, frequency, and other specifications across different countries, our products can be customized according to your specific requirements.
How long is the typical lead time?
The lead time depends on the order quantity, but generally, products are ready within 15 days upon receipt of advance payment.
Do you offer a guarantee for the products?
Yes, we offer at least a one-year guarantee for all of our transformer and switchgear products.
What are your core advantages?
With 15 years of experience, we provide advanced production equipment, stable quality control, fast delivery, and professional, prompt technical service.
When can I expect a price quotation?
Usually, we provide a formal quote within 24 hours after receiving your detailed inquiry.

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