RB50-1 2-Stage

1. Casing is made of aluminum alloy and have excellent features on mechanic strength, durability, light weight and smooth exterior.
2. Impeller is made of aluminum alloy and have excellent features on mechanic strength, durability and light weight.
3. RB series Ring Compressors are designed to comply with the safety requirements of CE / c CSA us and have attained their Type Approval.
4. Design per customers requirement available.
5. Thermal protector is optional.

 

Meet CE Norm  89/336，73/23，EN60204-1，EN50081-2，EN50082-2
Degree of protection  IP 54 (IP 55 optional)
Insulation class  F class (155℃)
Voltage range / Frequency B 50Hz 200 ~ 240 / 345 ~ 416 V
60Hz 208 ~ 275 / 380 ~ 480 V
Installation  Any aspect.

 

 Blower 50Hz
Model Phase

Voltage

Hz

Rated
Output
kW

Rated Current Amps (*1)

Max. Pressure mbar(*2)

Max.
Airflow
m3/min

Noise Level dB(A) (*3)

Weight kg
RB50-1-7B0 3

200 ~ 240 / 345 ~ 416

 50 3.0 12.2~11.8 / 7.1~6.9 +410 3.8 76 44
RB50-1-8B0 4.0 14.1~15.7 / 8.2~9.1 +490 48

 

 Blower 60Hz
Model Phase

Voltage

Hz

Rated
Output
kW

Rated Current Amps (*1)

Max. Pressure mbar(*2)

Max.
Airflow
m3/min

Noise Level dB(A) (*3)

Weight kg
RB50-1-7B0 3

208 ~ 275 / 380 ~ 480

 60 3.45 12.9~11.1 / 7.2~6.6 +360 4.5 77 44
RB50-1-8B0 4.6 16.2~14.8 / 8.8~8.7 +480 48

Remark 1. Under condition (*2), the test value.

Remark 2. Max. pressure for continuous operation permitted.

Remark 3. dB(A) value gets from 4 points & 1 meter distance test.

Remark 4. Can not be operated with closed intake & outlet, a suitable pressure-relief valve must be used.


     

 

 Vacuum 50Hz
Model Phase

Voltage

Hz

Rated
Output
kW

Rated Current Amps (*1)

Max. Pressure mbar(*2)

Max.
Airflow
m3/min

Noise Level dB(A) (*3)

Weight kg
RB50-1-7B0 3

200 ~ 240 / 345 ~ 416

 50 3.0 10.6~11.7 / 6.3~608 -340 3.8 76 44
RB50-1-8B0 4.0 11.5~14.1 / 6.7~8.2 -380 48

 

 Vacuum 60Hz
Model Phase

Voltage

Hz

Rated
Output
kW

Rated Current Amps (*1)

Max. Pressure mbar(*2)

Max.
Airflow
m3/min

Noise Level dB(A) (*3)

Weight kg
RB50-1-7B0 3

208 ~ 275 / 380 ~ 480

 60 3.45 12.9~11.8 / 7.4~7 -380 4.5 77 44
RB50-1-8B0 4.6 13.6~13.4 / 7.6~7.9 -410 48

Remark 1. Under condition (*2), the test value.

Remark 2. Max. pressure for continuous operation permitted.

Remark 3. dB(A) value gets from 4 points & 1 meter distance test.

Remark 4. Can not be operated with closed intake & outlet, a suitable pressure-relief valve must be used.


     
 
 
Dimensions