12kv Electrical Switch High Voltage Isolating Switch Motorized Earthing Switch

Basic Info

Model NO.	JN15-12/31.5
Type	High-voltage
Structure	as Specification
Installation	Indoor High-voltage
Operation	Electric
Grounding Mode	Grounding
Movement Mode	as Specification
Number of Poles	Three Pole
Grounding	as Specification
Series	as Specification
Run	as Specification
Switching Mode	as Specification
Common Model	Jn15
Structure of Operating	Electric
Certification	ISO9001
Brand	Liyond
Voltage	12kv
Frequency	50Hz
Phase Distance	210mm
Rated Short-Time Withstand Current	31.5ka
Altitude	Not Higher Than 1000m
Transport Package	Standard Export Shipping Package
Specification	as specification
Trademark	LIYOND
Origin	Zhejiang, China
Production Capacity	10000 Pieces/Month

Product Description

12kV Electrical Switch High Voltage Isolating Switch Motorized Earthing Switch

Summary:JN15-12/31.5 indoor AC high voltage earthing switch is an advanced level product with high-tech parameters performance improved on the basis of ES1 earthing switch. After comprehensive evaluation, it conforms to GB1985 AC HV disconnect switch and earthing switch and IEC129, applies to power system of 3-12kV and three-phase AC 50( 60)Hz. It owns short-circuit making capacity to protect other electric equipment not being damaged. Can be used with various high voltage switchgearalso play a protective role in the high-voltage electrical equipment overhaul.Ambient condition:
1.Altitude: ≤1000m2.Ambient temperature: -10°C ~+40°C3.Earthquake intensity: ≤8 degree4.Pollution level: II5.Relative humidity: Daily averages95%,Monthly average≤90%Model and meaning:

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:
Q: Could I have prices of your products?
A: Welcome. Please feel free to send us inquiry here. We will reply you within 24 hours.

Q: Can I get a sample before the bulk order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q: Can we print our logo/ company name on products?
A: Yes, of course, we accept OEM, then need you to provide brand authorization to us.

Q:Do you accept product customization?
A:Yes, of course, please provide specific drawings or parameters, we will quote you after evaluation.

Q: What is the lead time?
A: The lead time depends on the quantities ordered, generally within 7-20 days after receiving the payment.

Q: What is your Trade Terms?
A: We accept EXW, FOB, CIF, FCA, etc.

Q: What is your payment method?
A: We accept T/T, Western Union, Paypal, etc.

Q: Do you inspect the finished products?
A: Yes, each step of production and finished products will be came out inspection by QC department before shipping. And we will provide goods inspection reports for your reference before shipment

Q: How to solve the quality problems after sales?
A: Take photos of the quality problems and send to us for our checking and confirming, we will make a satisfied solution for you within 3 days.