Indoor High Voltage Ground Switchgear Phase

• 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 standards and IEC129, it is suitable for power systems of 3-12kV and three-phase AC 50(60)Hz. With a short-circuit making capacity, it safeguards electric equipment from damage and can be used with various high voltage switchgear. Additionally, it plays a protective role 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:

150mm Phase Distance Indoor Grounding Switch for Switchgear

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.

Here are some key details about our products:

• Prices: Feel free to inquire about our product prices. We will respond within 24 hours.


• Samples: We welcome sample orders for quality testing.


• Logo Printing: We accept OEM orders with brand authorization.


• Product Customization: Provide specific drawings or parameters for a quote.


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


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


• Payment Methods: T/T, Western Union, Paypal, etc.


• Quality Inspection: Each product undergoes QC inspection before shipment.


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