12kv Earth Switch for Indoor Switchgear

12kv Earth Switch for Indoor Switchgear image

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Basic Info.

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 boasts high-tech parameters and performance, an improvement on the ES1 earthing switch. Compliant with GB1985 AC HV disconnect switch and earthing switch standards, as well as IEC129, it is suitable for power systems ranging from 3-12kV with a three-phase AC 50(60)Hz frequency. With a short-circuit making capacity, it safeguards other electric 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 products are designed to meet your needs:

High-quality materials

Customizable with your logo/company name

Fast lead time of 7-20 days

Various Trade Terms accepted (EXW, FOB, CIF, FCA, etc.)

Flexible payment methods (T/T, Western Union, Paypal, etc.)

Thorough quality inspection process

Efficient after-sales service for any quality issues

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