Singer Optima Mixer Grinder 650W – 3 Speed, Overload Protection

Singer Optima Mixer Grinder 650W – 3 Speed, Overload Protection (model OPTIMA-PRP) is an Optima series kitchen machine with a 650 watt motor running on 230V. That is the working range for the jobs a household grinder faces every day: spice pastes, shakes, and grinding pulses or rice.

The control knob gives three speed settings plus an incher position. The incher is the momentary step — the motor runs only while you hold the knob there and stops the moment you let go. It is what you use for short bursts, to loosen material stuck under the blade or to control texture instead of over-grinding a paste.

Motor speed reaches approximately 18000 RPM at no load, and the unit carries a rating of 30 minutes, which is the continuous run time the motor is designed around. Overload protection is built in, so if the load becomes too heavy for the motor it is guarded rather than left to strain.

When you compare one 650W mixer grinder with another, four numbers tell the story: motor wattage, number of speeds, no-load RPM and the continuous rating. On the SRGR-SINGER-OPTIMA-PRP those read 650W, three speeds with incher, 18000 RPM and 30 minutes.

Highlights

• Motor Power: 650W
• Voltage: 230V
• Speed Settings: 3 with Incher
• Incher gives momentary, short-burst control
• RPM: 18000 approx at no load
• Rating: 30 minutes continuous
• Overload protection built into the motor
• Optima series, model OPTIMA-PRP
• SKU SRGR-SINGER-OPTIMA-PRP
• Brand Singer
• 1 Year Warranty

Warranty Information

1 Year Warranty

Important Usage Instructions

• Do not run the motor continuously beyond its 30 minute rating; give it a rest before starting another long batch.
• Start on the lowest speed and step up, using the incher position in short bursts for thick pastes rather than holding full speed.
• Fill the jar only to its marked level and let hot food cool before grinding, so pressure does not build under the lid.
• Seat the jar properly on the motor base and lock the lid before switching on, and never put fingers or a spoon in while the blade is turning.
• Switch off and unplug before removing a jar or cleaning, and keep the motor base dry — wipe it, never wash it.

Singer Optima Mixer Grinder Availability

You can find the Singer Optima Mixer Grinder 650W (SRGR-SINGER-OPTIMA-PRP) with a 1 Year Warranty at LM Electronics. LM Electronics is the Official Dealer of Singer. Click here to see all Blenders and Mixer Grinders.