WP7129
FOR NEG MICON NM72 / 82 WIND TURBINES
Direct Slip Ring Replacement
Moog now offers a direct replacement pitch control slip ring for the *NEG Micon NM72 / 82 wind turbines. Moog’s unit mounts directly to the gearbox with a through passage for the hydraulic lines and wiring. The rotor provides a junction box for lead connection and a harness on the stationary side to allow mounting of a lock out or junction box in the nacelle. Each unit is fully assembled and sealed for protection from fluids and dust.
For more information about how Moog's wind turbine slip rings can fit your specific application, contact our slip ring experts.
Features
- Maintenance free
- Sealed to fluid contamination
- Minimal wear debris
- No assembly of frame and brushes required
- High reliability
- No periodic inspections required
Advantages
- No maintenance required
- Direct attachment to the gearbox
- Sealed for environmental protection
- Rotor junction box for simplified wiring
- Long wire harness on stationary side for wiring options
*NEG Micon wind turbines are part of Vesta (www.vestas.com), one of the world’s leading suppliers of wind turbines
| WP7129 Specifications | |
|---|---|
| Weight | 25 pounds (11.4 kilograms) |
| Brush Material | Silver alloy |
| Ring Material | Silver plate |
| Brush Life | > 100 million revolutions |
| Ring Life | > 100 million revolutions |
| Lubrication | No lubrication required |
| Cleaning / Maintenance Interval | No maintenance required |
| Power Circuit Rating | 30 amps up to 600 volts |
| Operating Temperature | -40 C to +80 C |
| Sealing | IP 54 to prevent fluid contamination |
| See technical data sheet for wiring diagram. |
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