21kv Composite ZnO Gapless Surge Arrester for Transformer and Transmission

• Type: Power Source Arrester
• Structure: Zinc Oxide Arrester
• Installation: Parallel Arrester
• Application: AC/DC System
• Size: Meidum
• Operation Voltage: High Voltage
• Model NO.: YH10W-21
• Shape: Gyro Type
• Material: Ceramic
• Certification: ISO9001
• Brand: L&R
• Color: Gray
• Warranty: 2 Year
• Package Details: Standard Export Standard
• Model Number: Yh10W-21
• Payments: L/C; T/T
• Transport Package: Standard Export Package
• Specification: ISO9001: 2008
• Trademark: L&R or according to customers requirements
• Origin: Wenzhou, Zhejiang, China
• HS Code: 8535400000
• Production Capacity: 5000pieces/Month

Product Description

Product Model	Rated Voltagek (kV)	Continuous ooperating voltage (Kv rms)	Lightning impulse rresidual voltage undern nominal discharge current (≤vkp	Line discharge class	Creepage distance (mm)	2ms  square wave impulse  current withstand (A)	4/10μHigh current impulse withstand
YH-5W-21	21	16.8	63	1	530	150	65