Moonraker Earth Plates
Moonraker Earth Plates for either HF antenna installations or marine AC electrical systems.
A compact radio or electrical earth plate designed to provide an efficient low resistance earth connection in wooden or fibreglass vessels for the professional and non professional user. The Moonraker E Plate has an effective surface area of approximately 1265 sq cm and is not appreciably affected by marine growth fouling.
The performance of any HF radio circuit is limited by the efficiency of the antenna / earth system used. Moonraker products are designed to give the high standard of efficiency demanded by the professional user.
Complies with AS/NZS3004.2
| MR-PR-37 | MR-PR-156 | |
| Material: | Aluminium | Copper |
| Length: | 240mm | 240mm |
| Width: | 130mm | 130mm |
| Thickness: | 20mm | 20mm |
| Mountings: | 2 x 3/8" BSW x 75mm Studs | 2 x 1/2" BSW x 75mm Studs |
| Weight: | 900g | 2.9kg |
| Packed Weight: | 1kg | 3kg |
| Area: | Effective surface area of approximately 1265sq cm - use two units to meet 2500sq cm standard | |
| Impedance: | Less than 1Ω (measured) at 5MHz in seawater, also suitable for fresh water | |
