hv metal clad 35kv switchgear

  Product Description 1.General description
KYN61-40.5 metal-clad withdrawable switchgeear is suitable for 3-phase AC 50Hz/40.5kV single busbar and single busbar
section power system. It is widely used to accept and distribute electric energy in power station, power substation,
 industrial and mining enterprises, high-rise buildings. It can control, protect and monitor electric circuit. 2.Service environment   Ambient temperature:+40 to -10 Celsius
Altitude:1000m(max).
Relative humidity:daily average less than 95%, monthly less
than 90%.
Earthquake intensity:less than 8 magnitude.
This product should not be used under conditions of fire,
explosion, violent vibration or chemical corrosion
environments.
If other service condition , please consult with the
manufacturer. 3. Specifications

Item	Unit	Parameters
Rated voltage	KV	40.5
Power frequency withstand voltage 1 min	KV	95
Lightning impulse withstand voltage (peak value)	KV	185
Rated frequency	Hz	50
Rated current	A	1250/1600/2000/2500
Rated short circuit breaking current	KA	20/25/31.5
Rated short circuit making current (peak)	KA	50/63/80
Rated short time withstand current (4s)	KA	20/25/31.5
Rated peak withstand current	KA	50/63/80
Mechanical life	Times	20000
Operation sequence		O-0.3S-CO-180S-CO

  Packaging & Shipping          Our Services     we can supply paid samples for test.    Usually we will offer a 12 months warranty. If any problems resulted from quality and mal-manufacturing, our after-sales service will help you solve these problems. We will help you with technical problems during installation and marketing.   Company Information Combining manufacturing experience, new technology and industrial knowledge, TENLEE aims to build advanced power distribution and protection systems.
TENLEE is specialized in manufacturing a comprehensive range of solutions from 12kv to 36kv for indoor/outdoor systems: complete medium voltage switchgear
vacuum circuit breakers
reclosers
load break switches
disconnector switches
cast-resin transformers from
power automation systems     We have several years of exporting experience. Our customers are all over the world, including Europe, Asia, Africa, America, Middle East. Most of our products export to Europe and are well recognized by them     FAQ   1. What is the payment term?  T/T, wire transfer, west union 2. How about the warranty period? Usually we offer a 12-month warranty period. 3.Do you have type test?  Yes, we have type test in China and we have also passed type test in Europe. 4.How can I order? Please contact us and tell us your detailed request. Then we will send you our plan   Equipments in our factory: