Nlq Series Intelligent Double Power Automatic Transfer Switching Equipment

Model NO.: NLQ Series


Contact Switching Time: ≤2s


Transport Package: Wooden Case


Origin: Ningbo




Mechanical Life (Times): 5000


Trademark: Ville


Specification: gb


HS Code: 88


Scope of Application

Intelligent double power automatic transfer switching equipment is suitable for double Power Distribution system with AC 50Hz, rated voltage below 600V, rated current below 2000A. It can realize automatic switch between common-used power (N) and stand-by power ® (also can setup by manual switch). The product with serial communication interface can realize remote control, making unattended Power Substation.

The product is suitable for type Electric system, high building, residence community, military installations, hospital, airport, wharf, store, communication, metallurgy, chemical industry, textile, petroleum and other important occasions of unhallowed outage.

Standard:

Standard: GBIT 14048.11- 2008, IEC 60947-6-1-2005

Main Specification And Technical Parameters

Model	63A-22SA	400A	630A-800A
Mechanical Life (times)	5000	3000	2500
Electrical Life (times)	1000	1000	500
Total Working Life (times)	6000	4000	3000
Rated Duty	Uninterruptible duty
Over Voltage Switching Setting Value	115% Ue (Unadjustable, has been set by factory)
Under Voltage Switching Setting Adjustable Scope	(60%-85%) Ue continuousadjustment
Contact Switching Time	≤2s
Breaking Delay t1	0.5-60s continuous adjustment 60s
Making Delay t2	0.5-60s continuous adjustment 60s

Contact us if you need more details on Double Power Automatic Transfer Switching. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Automatic Transfer Switch、Switch. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Switchgear Spare Parts