YVF Frequency Variable Speed Controller High Speed Electric Motor Adjusted by Converter
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Applications: 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.
General Description
General Description
- Frame sizes: 80 to 355
- Rated output: 0.37 to 375kW
- Insulation class: F
- Voltage: 380V
- Efficiency levels: IE2 IE3
- Frequency 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
Features:
*Stepless speed regulation in a wide 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
*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
Optional Features:
Electrical:
Insulation Class:H
Thermal Protection: PTC Thermistor, Thermostat or PT100
Mechanical:
Others mountings
Protection Degree:IP56, IP65
Sealing:Lip seal, Oil seal
Space Heater
Drain Hole
Specifications of cooling blower and brake for the motor
| Motor | Frame | 80 | 90 | 100 | 112 | 132 | 160 | 180 | 200 | 225 | 250 | 280 | 315 | 355 |
| Cooling Fan | (W) Power | 30 | 42 | 52 | 55 | 55 | 80 | 80 | 150 | 200 | 230 | 320 | 700 | 700 |
| (A) Current | 0.09 | 0.16 | 0.18 | 0.18 | 0.19 | 0.26 | 0.30 | 0.6 | 0.6 | 0.6 | 1.1 | 1.8 | 1.9 | |
| Voltage | Standard 380V, but blower of other voltage can be customized depending on user's requirement. | |||||||||||||
| Optional Encoder | Incremental Encoder | |||||||||||||
Mounting Type:
Conventional mounting type and suitable frame size are given in following table(with "√")
| Frame | basic type | derived type | |||||||||||||
| B3 | B5 | B35 | V1 | V3 | V5 | V6 | B6 | B7 | B8 | V15 | V36 | B14 | B34 | V18 | |
| 80~112 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| 132~160 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | - | - | - |
| 180~280 | √ | √ | √ | √ | - | - | - | - | - | - | - | - | - | - | - |
| 315~355 | √ | - | √ | √ | - | - | - | - | - | - | - | - | - | - | - |
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