The SIMOTICS HV Series A-compact PLUS high voltage motors are a new generation of modular motors manufactured by Siemens Electrical Drives Ltd., Tianjin, China.
These motors have a high degree of reliability and are very com- pact. They are suitable for a wide range of applications, e.g. pumps, fans, compressors.
The motors’ high availability still applies when used indoors, out- doors and even in regions with rough climates – as well as at high altitudes and in areas with a high humidity.
SIMOTICS HV Series A-Compact PLUS high voltage motors
Basic information
• Motor types:
- 1RA1 (Open cooling circuit; IP23/IC01)
- 1RP1 (Open cooling circuit; IP24W/IC01)
- 1RQ1/1SG1 (Air/air cooling; IP55/IC611)
- 1RN1/1SL1 (Air/water cooling; IP55/IC81W)
• Rated voltage/frequency: - 6 KV/50 Hz
- 10 KV/50 Hz
- 6.6 KV/60 Hz
• Insulation class:
Thermal class 155 (F), utilized to 130 (B)
• Type of construction: - IM B3
- IM B35 - IM V1
• Standards: - IEC
- GB - JB
• Shaft height:
- 1RA1: 315 ... 630 mm
- 1RP1: 355 ... 450 mm (500 ... 630 mm on request) - 1RQ1/1SG1, 1RN1/1SL1: 355 ... 630 mm
