Electric Isolation Switch with 210mm Phase Distance

Electric Isolation Switch with 210mm Phase Distance image

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Basic Info.

Model NO.

JN15-12/31.5

Voltage

12kv

Frequency

50Hz

Phase Distance

150mm/210mm/275mm

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

JN15-12/31.5 Indoor AC High Voltage Earthing Switch

JN15-12/31.5 Indoor AC High Voltage Earthing Switch for Switchgear

Summary:

The JN15-12/31.5 indoor AC high voltage earthing switch is an advanced product with high-tech parameters, enhancing performance based on the ES1 earthing switch. It complies with GB1985 AC HV disconnect switch and earthing switch standards as well as IEC129. Suitable for 3-12kV power systems with three-phase AC 50(60)Hz, it boasts a short-circuit making capacity to safeguard other electrical equipment. Compatible with various high voltage switchgear, it also aids in protecting high-voltage electrical equipment during maintenance.

Ambient Condition:

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: JN15-12/31.5

Company: Yueqing Liyond Electric Co., Ltd.

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.

Are you looking for high-quality electrical products? Look no further! Our company offers a wide range of products to meet your needs.

Product Features:

Competitive prices

Sample orders available

Customization options

Fast lead times

Various trade terms accepted

Multiple payment methods

Stringent quality control

Efficient after-sales service

Benefits of Choosing Us:

Reliable and trustworthy company

Exceptional customer service

Guaranteed product quality

Quick resolution of any issues

Convenient ordering process

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