Basic Info.
Size of Bearing Capacity
5kn-15kn
Impulse Lightning Withstand Voltage
125-170kv
Maximum Voltage
17.5-38.5kv
Creepage Distance
258mm-440mm
Transport Package
in Cartons or Wooden Pallet, at Seller′s Option
Product Description
Application
Indoor post insulators of cast resin can be used for all indoor application, also in the tropics. They are suitable for temperatures -25º C to +90º C
Construction
Indoor post isulators of aromatic cast resin are cylindrical solid insulator. The main dimensions are in accordance with IEC 60273 - 1990. Three fixing bushes are cast into the insulator top. The metal head fittings are electrically connected. One fixing bush is cast into the center of the insulators foot.
Tests
The following tests to IEC 60660 - 1999 are performed:
Test with rated power-frequency withstand voltage (dry)
Test with rated lightning impulse withstand voltage.
Testing of minimum failing loads (nominal loads) for: Bending, tension, torsion
Sample tests
Testing of minimum failing load for: Bending
Routine testsVisual inspection
Test of conductive connetion of threaded fixing bushes. For post insulators type B (IEC60660 - 1999).
Test with rated power-frequency withstand voltage (dry)
Partial discharge extinction voltage test.
Address:
1st Floor, Building No. 1, Dongfu Road 2875, Haicang District, Xiamen, China
Business Type:
Manufacturer/Factory, Trading Company, Other
Business Range:
Electrical & Electronics
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
KUVAG is actively involved in designing, developing and producing advanced insulation components for the energy, mobility, and industrial sectors.
With over 40 years of experience, KUVAG has transformed into a leading international producer of custom-designed electrical insulation products.
Our customers around the world are working on answers for a better future - such as a secure and sustainable energy supply, intelligent and reliable mobility solutions in rail transport or even innovative industrial solutions.
Kuvag (Xiamen) Electrical Technology Co. Ltd. Established in January 2009 as "Wholly Foreign Owned Enterprise", as an integral part of KUVAG Group.
Turnover 2020 RMB 65 Million.
Total headcount of 85, of which 16 white collar
Facility of 4.400 sqm in Xiamen Haicang district
Competence in Vacuum Casting and Automatic Pressure Gelation
State-of-the-art equipment:
Vacuum casting line (Hedrich)
Direct mould heating technology (KUVAG)
19 APG closing Units
Certificates: ISO 9001.2008 and ISO 14001
Broad and extensive customer base in China, Asia, Europe and the US.