R134a
Operating limits single stage compressors CMO, SMC100S-L
Type | Area | rpm max |
rpm min |
Oil-cooling required* | Note |
СМО | 1-2 | 1200 | 900 |
no | |
1500 | At less than 50% capacity | ||||
3 | 1500 | no | |||
1800 | At less than 50% capacity | ||||
SMC 100S | 1 | 1000 | 700 |
no | |
2 | 1200 | no | |||
3 | 1200 | no | |||
1500 | At less than 50% capacity | ||||
SMC 100L | 1 | Not applicable | |||
2 | 1000 | 700 | no | ||
3 | 1000 | no | |||
1200 | At less than 50% capacity |
Top covers: Air-cooled design only.
* When oil cooling is required there is a free choice between A and B.
А: Water-cooled side covers.
Б: Built-in refrigerant-cooled oil cooler with thermostatic expansion valve.
Operating limits two-stage compressors TCMO, TSMC100S-L
Type | Area | rpm max |
rpm min |
Oil-cooling required |
Note |
ТСМО | 1 -2 | 1500 | 900 | * | |
3 | 1800 | ||||
TSMC 100S | 1 | 1000 | 700 | * | ** |
2 | 1200 | ||||
3 | 1500 | ||||
TSMC 100L | 1 | Not applicable | |||
2 | 1000 | 700 | * | ** | |
3 | 1200 |
*Oil cooling: Not required.
Top- and side covers: Only air-cooled.
**Part-load operation: By-pass equipment required to maintain i termediate temperature at minimum load.