Basic Info.
Model NO.
YVF2-280S-4 TH 75KW
Starting Mode
Variable Frequency Starting
Certification
ISO9001, CCC, Ce
Brand
Wannan Motor
Frame Size
80-355mm
Output
0.37kw-375kw
Efficiency
Ie2 Ie3
Poles
2, 4, 6, 8, 10
Duty
S1
Insulation
F
Cooling
IC416
Protection Degree
IP55
Voltage
380V, or Customized
Frequency
50Hz, 60Hz
Terminal
Top, Right Side, Left Side
Frame
Cast Iron
Service Factor
1.0
Mounting Type
Foot, Flange
Ambient Temperature
40°c, 1000 M. a.S.L
Transport Package
Carton/Wooden Case/Pallet
Specification
1680*735*1000mm
Trademark
WNM
Origin
Jingxian, Anhui, China
HS Code
8501520000
Production Capacity
20000 PCS/Month
Product Description
ELECTRIC AC PART YVF2-280S-4 TH CATALOG 5701667 INVERTER MOTOR 75KW 3 THREE PHASE 380V 50HZ VARIABLE FRAME 280S 140A 4 POLES IP54
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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 | √ | - | √ | √ | - | - | - | - | - | - | - | - | - | - | - |
Show Room
Premium Service
Quality Control
Wannan Motor Production Workshop and Flow Chart
Hundreds of Certificates, Honors and more COMPANY information please go to "ABOUT US"
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