Composite polymer 11kV 100A 200A open circuit fuse
| Rated Voltage | Rated Current | Interrupting Current | Lightning Impulse Voltage (BIL) | Power-frequency Withstand Voltage | Creepage Distance |
|---|---|---|---|---|---|
| 11 kV | 100 A | 8 kA | 110 kV | 42 kV | 372 mm |
| 11 kV | 200 A | 10 kA | 110 kV | 42 kV | 372 mm |
Product Test Reports
All our products undergo rigorous mechanical, electrical, and environmental testing according to IEC standards. Below are examples of actual test reports from our laboratory and third-party certifications.
Our Factory
China Energy And Chemical Industry Co., Ltd — 16+ years OEM Transmission Insulator Manufacturer, IEC certified, supplying customers worldwide with polymer, porcelain, and glass insulators.







