Rated voltage: 230 V .
Permitted voltage fluctuation range: 85% to 110% rated voltage.
Frequency: 50/60 Hz.
Rated current: 50 Hz, 0.028 A; 60 Hz, 0.024 A .
Rated input: 50 Hz, 5 W ; 60 Hz, 4 W .
Rated rotational speed: 50 Hz, 1900 r/min; 60 Hz, 2100 r/min.
Maximum flow rate: 50 Hz, 0.4 m3/min; 60 Hz, 0 R88D-KN08H-ECT-L OPERATION MANUAL. 5 m3/min.
Maximum static pressure: 50 Hz, 19.5 Pa; 60 Hz, 23 R88D-KN08H-ECT-L5 Pa.
Noise: 50 Hz, 28 dB; 60 Hz, 30 dB.
Optimum Cooling with a Comprehensive.
Lineup of Axial Fans.
Low noise level, long service life, and resistance to the,
environment.
Shaft supported by ball bearings for highly-reliable operation.
Plastic-bladed models (44 type) and metal-bladed models,
(28 type) included in series R88D-KN08H-ECT-L OPERATION MANUAL.
R87T-A@A15H-WR Water-resistant AC Axial Fans,
(IP X7 degree of protection) added to series.
CE marking compliant and certified by UL and CSA.
Note: The compliant standards and certified safety standards depend on the,
product. Check the information given for available models of Axial fans and,
the information in Characteristics. Rated voltage: 100 V.
Permitted voltage fluctuation range: 85% to 110% rated voltage R88D-KN08H-ECT-L OPERATION MANUAL.
Frequency: 50/60 Hz.
Rated rotational speed: 50 Hz, 2700 r/min; 60 Hz, 3100 r/min.
Maximum flow rate: 50 Hz, 2.6 m3/min; 60 Hz, 3.0 m3/min.
Maximum static pressure: 50 Hz, 86 Pa; 60 Hz, 48 Pa.
Noise: 50 Hz, 55 dB; 60 Hz, 56 dB.
Weight: Approx. 2220 g.
Comprehensive Lineup of Single,
Double, and Triple Axial Fans with,
Easy One-step Mounting.
Mounts in a square cutout and conceals the hole-cut to,
simplify installation work.
Cover can be set to open either upward or downward for,
convenience in confined spaces.
Enhanced accessories (finger guard, filter, plug cord,
mounting screws).
Optional Replacement Filter and Vent Attachment.
The lineup includes Single, Double, and Triple Box Fans,
with eight models with plastic blades and eight models with,
metal blades. Support for a Wide Range of Applications with Position Control,
Speed Control, Torque Control.
High-speed Response.
The G-series AC Servomotors and Servo Drives have,
achieved high-speed response capabilities, with a high,
response frequency of 1 kHz.
Suppressing Vibration of Low-rigidity Mechanisms during,
Acceleration/Deceleration.
The damping control function suppresses vibration of,
low-rigidity mechanisms or devices whose ends tend to,
vibrate. Two damping filters are provided to enable switching,
the vibration frequency automatically according to the direction,
of rotation and also via an external signal. In addition,
the settings can be made easily merely by setting the vibration,
frequency and filter values, and you are assured of stable,
operation even if the settings are inappropriate.
High-speed Positioning via Resonance Suppression Control,
The realtime autotuning function automatically estimates,
the load inertia of the machine in realtime and sets the,
optimal gain R88D-KN08H-ECT-L Manual. The adaptive filter automatically suppresses,
vibrationn caused by resonance R88D-KN08H-ECT-L Manual. Also, two independent,
notch filters make it possible to reduce vibration of a,
mechanism with multiple resonance frequencies.