Purchase Qty. Reference FOB Price
1-99 Pieces US$140.00
100-999 Pieces US$138.00
1,000+ Pieces US$136.00
Product Description
LY113 CTH11-40.5KV High Voltage Cast Epoxy Resin Spout Contact Box for Switchgear Specification 1. The copper contact to earth shall withstand power frequency test voltage(effective value )of 42kv for 5 minutes and lightning impulse voltage (peak value)of 75KV. 2. The temperature of ...