12kv Grounding Switch for Indoor Switchgear

• Certification: ISO9001
• Shell Material: Steel Plate
• Voltage Level: High Voltage
• Installation: Fixed
• Structure: Combination
• Current: AC
• Model NO.: JN15-12/31.5-150mm manual type
• Voltage: 12kv
• Frequency: 50Hz
• Phase Distance: 150mm
• Rated Short-Time Withstand Current: 31.5ka
• Altitude: Not Higher Than 1000m
• Transport Package: Standard Export Shipping Package
• Trademark: LIYOND
• Origin: Zhejiang, China
• Production Capacity: 1000 Pieces/Month

Product Description

150mm Phase Distance Indoor Grounding Switch for Switchgear

Product Description:

Introducing the JN15-12/31.5 indoor AC high voltage earthing switch by Yueqing Liyond Electric Co., Ltd. This advanced product, based on the ES1 earthing switch, boasts high-tech parameters for improved performance. Compliant with GB1985 AC HV disconnect switch and earthing switch as well as IEC129 standards, it is suitable for power systems ranging from 3-12kV with a three-phase AC 50(60)Hz frequency. With a robust short-circuit making capacity, it safeguards other electrical equipment from damage and can be seamlessly integrated with various high voltage switchgear. Additionally, it serves as a protective measure during high-voltage electrical equipment maintenance.

Ambient Conditions:

• Altitude: ≤1000m


• Ambient Temperature: -10°C to +40°C


• Earthquake Intensity: ≤8 degree


• Pollution Level: II


• Relative Humidity: Daily averages 95%, Monthly average ≤90%

Model and Meaning:

Model: [Insert Model Number]

Parameters:

Item		Unit	Data
Rated voltage		kV	12
Rated short-time withstand current		kA	31.5
Rated short-circuit duration		s	4
Rated short-circuit making current		kA	80
Rated peak withstand current		kA	80
Rated insulation level	PF withstand voltage(1 min)	kV	Phase to earth	42
	Lightning impulse withstand voltage		Phase to phase	75
Mechanical endurance		time	2000

FAQ:

Product Description

Welcome to Yueqing Liyond Electric Co., Ltd.

Our company offers a wide range of high-quality electrical products to meet your needs. Here are some common inquiries and answers:

• Prices: Please send us an inquiry for pricing information.


• Samples: We welcome sample orders to test quality.


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• Lead Time: Generally 7-20 days after payment.


• Trade Terms: EXW, FOB, CIF, FCA, etc.


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• Quality Inspection: Products undergo thorough inspection before shipping.


• After Sales Support: We provide solutions for quality problems within 3 days.

For more information and to inquire about our products, please feel free to contact us. We look forward to serving you!