China China Wholesale Load On A Switch Exporters – ZW32-12 Vacuum Circuit Breaker – L&R Manufacture and Factory

China Wholesale Load On A Switch Exporters – ZW32-12 Vacuum Circuit Breaker – L&R

Short Description:

Product Detail

Product Tags

Feedback (2)

Good quality To start with,and Purchaser Supreme is our guideline to offer the top service to our customers.Presently, we've been seeking our best to be amongst the top exporters inside our industry to fulfill consumers extra need to have for Sa Switchgear, Short Circuit Breaker, Generator Paralleling Switchgear, We sincerely welcome all guests to setup small business associations with us on the basis of mutual positive aspects. You should get in touch with us now. You'll get our professional reply within 8 hours.

China Wholesale Load On A Switch Exporters – ZW32-12 Vacuum Circuit Breaker – L&R Detail:

Parameter

Description		Unit	Specification
Rated voltage		kV	12
Rated Insulation level	min power frequency withstand voltage Dry	kV	42
	1 min power frequency withstand voltage Wet	kV	34
	Lightning impulse withstand voltage (peak)	kV	75
Rated Current		A	630
Rated short circuit breaking current		KA	20
Rated operating sequence			O-0.3s-CO-180s-CO
Nos of breaking rated short circuit breaking current		time	30
Rated short circuit making current(peak)		kA	50
Rated peak withstand current		kA	50
Rated short time withstand current		kA	20
Duration of rated short circuit current		s	4
Opening time (Shunt tripping)	Highest operating voltage	ms	15-50
	Rated operating voltage	ms	15-50
	Lov/est operating voltage	ms	30-60
Closing time		ms	25-50
Full breaking time		ms	SOO
Arcing time		ms	s20
technical endurance		time	10000
Rated Input power of charging motor		W	40
Rated operating voltage and rated voltage of auxiliary circuit		V	DC220 110 24
		V	DC220 110 24
Charging time at rated voltage		s	M10
Over-current release	Rated current	A	50
Over-current release	Accuracy of tripping current	%	±10

Use Environment

Environmental Conditions for Use

Altirude: not greater than 2000m;

Contamination Level: Level IV:

Ambient air temperature: 40 ℃-+40 ℃:

Daily temperature difference: daily variation of 25 ℃;

Wind speed not greater than 35m/s

Earthquake intensity of not greater than M8

Places without flammable, explosive hazards, and chemical corrosion

Dimension

FAQ

Q1: Are you factory?

A. Yes, We have 3 factories.

Q2: Are the samples free?

A: Most are free, some items need discuss.

Q3: What kind of payment do you accept?

A: We accept T/T,L/C. PAYPAL. WESTERN UNION

Q4: Are you always available?

A: Yes i am online even in holiday! I will try my best to make you satisfied, If you need any help in china, please contact me. We are your right choice

Product detail pictures:

Related Product Guide:

It can be our accountability to satisfy your preferences and competently provide you. Your satisfaction is our greatest reward. We are searching ahead towards your visit for joint growth for China Wholesale Load On A Switch Exporters – ZW32-12 Vacuum Circuit Breaker – L&R , The product will supply to all over the world, such as: Kazakhstan, Qatar, Netherlands, With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.

6 Model Switchboard

Ads Septic Distribution Box

Arc Resistant Switchgear

Dc Breaker Panel

Iron Box Power Distribution

Modern Switchboard For Home

Mv Switchboards

Mv Switchgear Panel

Outdoor High Voltage Sf6 Circuit Breaker

Substation And Transformer

This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!