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ER & ERF Electromagnetic VIBRAtors
ER series: vibration frequency 50 or 60Hz
ERF series: vibration frequency 20 to 35Hz
This series of electromagnetic vibrators is specially designed for small vibrating conveyors, used for batch, filling, unloading, screening or spraying powdery or granular bulk materials, with thousands of practical applications. The series vibrators are available in five different specifications, with a nominal net weight from 3 to 100kg. They provide the following main features:
> Good controllability at runtime
> Compact design with low headroom
> Built-in elastic bracket
> Stainless steel models that meet high hygiene standards
Specification size of ER type electromagnetic vibrator
Type, Technical Data
| Type | Power Input | Current | Groove width * | Slot length * | Allowable Net Weight * | Maximum conveying capacity of plastic particles m3/h |
| [VA] | [A] | [Mm] | [Mm] | [kg] | ||
| ER 12 | 60 | 0,22 | 70 | 500 | 1 - 3 | 1 |
| ER 22. | 120 | 0,50 | 300 | 800 | 3 - 8 | 5 |
| ER 32 | 290 | 1,25 | 500 | 1500 | 10 - 20 | 12 |
| ER 42. | 570 | 2,60 | 600 | 2000 | 20 - 40 | 15 |
| ER 52. | 1200 | 6,00 | 800 | 2000 | 40 - 60 | 20 |
Protection class: IP54
Electrical connection: input requirements of the control unit: 230 V / 50 Hz
* Net weight: Including the weight of the installed conveying trough or conveying pipe plus the maximum value specified by the product applicable to the length or width, and taking into account the allowable net weight.
Dimensions
Dimensions (mm)
| Type | a | b | c | d | d' | e | f | g | h | i | Weight |
| [kg] | |||||||||||
| ER 12 | 270 | 118 | 150 | - | 120 | 50 | 90 | 180 | 70 | 75 | 11 |
| ER 22. | 335 | 170 | 175 | - | 160 | 71 | 150 | 235 | 120 | 85 | 20 |
| ER 32 | 425 | 200 | 195 | 150 | - | 20 | 175 | 310 | 150 | 95 | 40 |
| ER 42. | 595 | 260 | 245 | 225 | - | 25 | 210 | 450 | 180 | 120 | 65 |
| ER 52. | 595 | 260 | 245 | 225 | - | 25 | 210 | 450 | 180 | 120 | 84 |
VST electronic thyristor control unit
Suitable for ER series vibrators and other electromagnetic drive devices
The ER electromagnetic vibrator is connected to an AC voltage through a separately installed thyristor control device. The vibration amplitude can be adjusted by a potentiometer or an external 0 to 10 V or (0)4 to 20 mA signal.
Standard version: 230V,50HZ,6A VST 6-230 aluminum housing IP54
Panel mount version IP20VST Type 6-230 ..-E
The second potentiometer, used for initial adjustment and trimming current suffix...-2
Dimensions
Mounting version with housing
The mounting plate is shown in the figure:
125 x 125 x 116mm (length x width x height), snap attachment
Specifications and dimensions of ERF electromagnetic vibrator
Type, Technical Data
| Type | Power Input | Current | Groove width * | Slot length * | Allowable Net Weight * | Maximum conveying capacity of plastic particles m3/h |
| [VA] | [A] | [Mm] | [Mm] | [kg] | ||
| ERF 22 | 65 | 0,30 | 300 | 800 | 3 - 10 | 8 |
| ERF 32 | 160 | 0,60 | 500 | 1500 | 10 - 20 | 20 |
| ERF 42 | 340 | 1,10 | 600 | 2000 | 20 - 45 | 30 |
| ERF 52 | 820 | 2,60 | 800 | 2000 | 30 - 50 | 35 |
| ERF 62 | 1200 | 4,50 | 800 | 2500 | 50 - 100 | 40 |
Protection class: IP54
Electrical connection: MFS variable frequency electromagnetic controller, input requirement: 230 V / 50Hz...).
* Net weight includes the weight of the installed conveying trough or conveying pipe and the weight of the product conveyed on it. The specified maximum values apply to the length or width, taking into account the allowable net weight.
Dimensions
Dimensions (mm)
| Type | a | b | c | d | e | f | g | h | i | Weight |
| [kg] | ||||||||||
| ERF 22 | 335 | 170 | 175 | 160 | 71 | 150 | 235 | 120 | 85 | 20 |
| ERF 32 | 425 | 200 | 195 | 150 | 20 | 175 | 310 | 150 | 95 | 40 |
| ERF 42 | 595 | 260 | 245 | 225 | 25 | 210 | 450 | 180 | 120 | 65 |
| ERF 52 | 595 | 260 | 245 | 225 | 25 | 210 | 450 | 180 | 120 | 84 |
| ERF 62 | 775 | 320 | 300 | 300 | 25 | 265 | 600 | 230 | 135 | 160 |
MFS variable frequency electromagnetic controller
For ERF electromagnetic vibrator and other electromagnetic vibrator
Frequency conversion control, sine wave output with acceleration sensor, real-time search for the inherent frequency of the equipment, adaptive adjustment of the working frequency, to achieve a constant conveying capacity, and has nothing to do with line voltage or material changes. Adjustable overload protection uses buttons and displays or external settings.
Standard version
Max. 230 volts, 50Hz. 6 A,MFS 268-6-230 type, aluminum housing IP54
Panel Mount IP20
SW78 Acceleration sensor
Output signal: 0.6VDC/g
Power supply voltage: 24V DC
Encapsulated in an aluminum housing, ready to connect
Dimensions
Model with shell:
The mounting plate is shown in the figure:
Panel mount version: 205 x 70 x 202mm
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Sales Hotline: 13062757755
Address: No. 1168 Xingwen Road, Jiading District, Shanghai
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