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Circuit breakers supplier introduction

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product description

EKM1-63DC 6KA/10KA DC MCB

Circuit breakers supplier introduction_EKM1-63DC 6KA/10KA DC MCB

Electrical Features

Rated current In 1,2,3,4,5,6,8,10,13,16,20,25,32,40,50,63A
Poles 1P, 2P, 4P
Rated voltage Ue 1P(250V), 2P(500V), 4P(1000V)
Rated breaking capacity 6,000/10,000A
Rated impulse withstand voltage(1.5/50) Uimp 4,000V
Dielectric test voltage at ind. Freq. for 1 min 2kV
Pollution degree 2
Thermo-magnetic release characteristic C (7~10)In

Mechanical Features

Electrical life 8,000 Cycles
Mechanical life 20,000 Cycles
Contact position indicator Yes
Protection degree IP20
Reference temperature for setting of thermal element 30℃
Ambient temperature (with daily average≤35℃) -5℃~+40℃
Storage temperature -25℃~+70℃

Circuit Diagram

Circuit breakers supplier introduction_EKM1-63DC 6KA/10KA DC MCB drawing

 

 

EKD2-125 Isolation Switch(Economic Type)

Circuit breakers supplier introduction_EKD2-125 Isolation Switch

Electrical Features

Rated current In 32,40,50,63,80,100,125A
Poles 1P,2P,3P,4P
Rated voltage Ue 240/415V
Insulation voltage Ui 500V
Rated frequency 50/60Hz
Rated short-time withstand current Icw 12Ie,1s
Rated making and breaking capacity 3Ie,1.05Ue,cosφ=0.65
Rated short circuit making capacity 20Ie,t=0.1s
Rated impulse withstand voltage(1.5/50) Uimp 4,000V
Dielectric test voltage at ind.Freq. for 1min 2.5kV
Utiliaztion category AC-22A

Mechanical Features

Electrical life 4,000 Cycles
Mechanical life 10,000 Cycles
Contact position indicator Handle with Red/Green mark
Protection degree IP20

Overall and Installation Dimension(mm)

Circuit breakers supplier introduction_EKD2-125 Isolation Switch drawing

 


Company Profile

Zhejiang ETEK Electrical Technology Co.,Ltd. was founded on January of 2011, which has more than 200 employees now. It is a professional manufacturing company engaged in R & D, production and sale of high and low voltage electrical products, such as terminal distribution electrical appliances, industrial distribution electrical appliances, industrial control electrical appliances, DC systems distribution appliances, etc. it possesses 3 major manufacturing departments and 1 import & export trading company. The three manufacturing departments are terminal distribution electrical appliances manufacturing department, industrial distribution electrical appliances manufacturing department and industrial control electrical appliances manufacturing department.

The series of products manufactured by the company are mainly sold to international market. All the products produced are in strictly accordance with international IEC/EN standards and China's GB standards. Most of these products have gained international certification, such as TUV, Intertek, BV and other certification certificates, such as CB, CE, TUV, SEMKO, INMETRO, EAC, SAA, ISO9001, etc. The products are sold to more than 50 countries and regions in the world, such as UK, France, Australia, Russia, Ukraine, Turkey, Brazil and so on. The quality of the products has been widely praised by the majority of users.

TEL : 0086-577-62718777

FAX : 0086-577-62774090

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