Features
● Suitable for steel spring balanced doors.
● Single clutch.
● Easy install.
● High precision electronic limit.
● Maximun lifting under spring tension:600N-1000N.
Modle | MR350 | MR400 | MR450 |
Opening Speed | 20CM/S | 20CM/S | 20CM/S |
Max Lifting Rorce | 600N | 800N | 1000N |
Rated Door Area | 18m² | 20m² | 22m² |
Max Door Weight | 100kgs | 110kgs | 120kgs |
Drum Rotations | 5.5 | 5.5 | 5.5 |
Power Supply | 220VAC-240VAC/50Hz;110VAC-127VAC/50Hz-60Hz | ||
Motor Type | 24V DC Permanent Magnet | ||
General Working Time | ≤60s | ||
Working Temperature | -20℃-+50℃ | ||
Transmitter Frequency | 433.92MHz | ||
Coding Type | Rolling Code | ||
Coding Combination | Over 4.29 billion | ||
Standard Transmitter Quantity | 2 Pcs | ||
Lights | 24V/12pcs LED bulbs | ||
Opening speed | High speed 200mm/s | ||
Closing speed | High speed 200mm/s | ||