Yvf2 Ce Approved Standard Efficiency Frequency Variable Three Phase Asynchronous AC Electric Speed Controller Motor for Fans Pumps Compressors Blowers Cements
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Widely applied in metallurgy, chemistry, textile, pharmacy, printing, packing and food industry on the machine or equipment by which adjustable speed is needed, like fan, pump, numerical control machine, machining center, etc.
frame sizes: 80 to 355Rated output: 0.18 to 375kWInsulation class: FVoltage: 380VEfficiency levels: IE1Frequency range for 2P: (3) 5-100Hz (frame size 80-250)(3) 5-70Hz (frame size 280)
(3) 5-60Hz (frame size 315-355)Frequency range for 4, 6, 8, 10P: (3) 5-100Hz*Stepless speed regulation in awide range
*Good performance, energy saving
*High-grade insulation material and special technological can withstand high frequency pulse impact
*Separated fan for forced-ventilation
*Separated fan for forced-ventilation
Electrical:
Insulation Class:H
Thermal Protection: PTC Thermistor, Thermostat or PT100
Mechanical:
Others mountings
Protection Degree:IP55, IP56, IP65
Sealing:Lip seal, Oil seal
Space Heater
Drain HoleSpecifications of cooling blower and brake for the motorMotorframe8090100112132160180200225250280315355Cooling Fan(W)
Power30425255558080150200230320700700(A)
Current0.090.160.180.180.190.260.300.60.60.61.11.81.9VoltageStandard 380V, but blower of other voltage can be customized depending on user's requirement.Encoder OptionalIncremental Encoder
Conventional mounting type and suitable frame size are given in following table(with"√")framebasic typederived type
B3B5B35V1V3V5V6B6B7B8V15V36B14B34V1880~112√√√√√√√√√√√√√√√132~160√√√√√√√√√√√√---180~280√√√√-----------315~355√-√√-----------If there is no other request in the order or agreement, terminal box standard position is at the right side of the frame;data above may be changed without prior notice.