# Trios with FI on each compressor

The following table lists all possible Orbit trio compounds with frequency inverter on each compressor. To identify the mounting position which is indicated by "compressor 1", "compressor 2" and "compressor 3", please contact Bitzer for the respective compound assembly drawings.

NOTICE

All 3 compressors must always operate at the same speed / frequency: f (1) = f (2) = f (3)!

All 3 compressors must always operate at the same speed / frequency: f (1) = f (2) = f (3)!

Compr. 1 | f (min.) | f (max.) | Compr. 2 | f (min.) | f (max.) | Compr. 3 | f (min.) | f (max.) | Comment |
---|---|---|---|---|---|---|---|---|---|

GSD60120 | 35 Hz | 75 Hz | GSD60120 | 35 Hz | 75 Hz | GSD60120 | 35 Hz | 75 Hz | f (1) = f (2) = f (3) |

GSD60137 | 35 Hz | 75 Hz | GSD60137 | 35 Hz | 75 Hz | GSD60137 | 35 Hz | 75 Hz | f (1) = f (2) = f (3) |

GSD60154 | 35 Hz | 75 Hz | GSD60154 | 35 Hz | 75 Hz | GSD60154 | 35 Hz | 75 Hz | f (1) = f (2) = f (3) |

GSD60182 | 35 Hz | 75 Hz | GSD60182 | 35 Hz | 75 Hz | GSD60182 | 35 Hz | 75 Hz | f (1) = f (2) = f (3) |