Nidec explosion-proof inverter motor with high reliability that demonstrates mechanical performance.

Nidec explosion-proof inverter motor with high reliability that demonstrates mechanical performance.

Products certified by the Ministry of Health, Labour and Welfare as explosion-proof type testing agencies! Nidec explosion-proof motors are available in a wide variety of options.

● Continuous operation over a wide frequency range even in hazardous environments Low torque: 1.5–60Hz (1:40) (0.4kW 200V only: 1.8–60Hz (1:30)) Constant torque: 3–60Hz (1:20) ● Series production in combination with Yaskawa Electric inverters Applicable inverters: Varispeed G7, A1000 ● Compatible with Class I hazardous locations (Zone 1) Usable in locations where explosive atmospheres are likely to occur under normal conditions ● Ignition degree G4, applicable in most hazardous atmospheres, explosion grade d2 Acetone, ammonia, acetic acid, carbon monoxide, ethane, toluene, ethyl acetate, methanol, propane, benzene, methane, carbon dioxide: G1 Ethanol, isopentyl acetate, butane, 1-butanol, acetic anhydride, ethylene, ethylene oxide: G2 Gasoline, hexane: G3 Acetaldehyde, ethyl ether: G4 - Strong structure with increased wall thickness compared to standard applications - Clearances and depths at fitting parts, joints, shaft penetrations, etc., are dimensioned and precise according to explosion grades Sanmei is the official distributor (trading company) of Nidec Techno Motor.

basic information

【Standard Specifications】 Compliance Standards: Protection Method Factory Electrical Equipment Explosion Prevention Guidelines (2006) Outer Protection: Totally Enclosed External Fan Type (Totally enclosed for 37kW and above, other forced ventilation type) Protection Method: IP44 Number of Poles: 4 poles Time Rating: Continuous Frequency Range: 3~60Hz Torque Characteristics: For Constant Torque / For Reduced Torque Heat Resistance Class: E,F/E,B,F Temperature Rise Limit: Winding Part 75K(E), 105K(F) / 75K(E), 80K(B), 105K(F) Usage Location: Indoor (please specify if used outdoors) Rotation Direction: Counterclockwise when viewed from the coupling side (bidirectional rotation is also possible) Connection Method: Direct coupling or V-belt connection Paint Color: Munsell 2.5PB5/2 Explosion Grade: 2 Ignition Degree: G4 Surrounding Conditions: Temperature -10 to +40℃, Humidity 85% RH or less, Altitude below 1000m Power Supply: Inverter input power 200/208/220V (50Hz), 200/208/220/230V (60Hz) Motor Rated Voltage 200V (60Hz) or 400V (60Hz)