GN19-12 series indoor high voltage disconnect switch belong to high voltage switch equipments, applies to power system of rated voltage 12KV, AC 50Hz and less than it system, it is equipped with CS6-1 manual operating mechanism and is used to break and make circuit under no-load but with voltage. There are additional pollution abatement type, high altitude type and electrified display.
1. The altitude: under1000M;
2. The ambient temperature: -25°C－＋40°C;
3. The relative humidity of air monthly≤90%, daily≤95%;
4. The wind pressu re：≤7000PA(with speed 34m/s);
5. Ampitude: Earthquake degree 8;
6. Application occasions should free from fire, inflammables,explosives, corrosives and severe vibration .
1. Scientific and reliable design.
2. L arge clearance between gaps.
3. Small operating powerand steady pe rfo rrnance
If you have any enquiry about quotation or cooperation,please free to email us at firstname.lastname@example.org or use the following enquiry form,Our sales representative will contact you within 24 hous.thank you for your interest in our products.