Sta-lok Insulators have proven themselves over many years to be an effective and totally reliable method of converting yacht backstays into radio antenna.
The main body of the Sta-lok Insulator consists of an ingenious stainless steel assembly.The whole is embedded ia a weather-proof nylon injection moulding designed to exceed the breaking load of the wire rope. ELECTRICAL PROPERTIES
Impedance Measurment @ 15 MHz - Capacitance 16pF Resistance 400K
D.C Leakage Resistance @ 30 Kv - Greater Than 10 G Ohms
Voltage Proof Test - Withstands 30 Kv applied for 2 hours without breakdow,
No change in 15MHz impedance after voltage proof test.