CAYLAR, instrumentation scientifique
 
 
Fabricant d'électro-aimants,
de teslamètres RMN,
d'alimentations de puissance
 
 
 
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CAYLAR, instrumentation scientifique
 
Fabricant d'électro-aimants, de teslamètres RMN, d'alimentations de puissance

 
 
 
 
 
 
 
 
 

EA50H

0.98 T @ 20 MM - 2.37 T @ 5 MM - 27 Kg

 
Compact and lightweight laboratory H-electromagnet with interchangeable poles.
 
EA50 avec rotation motorizé horizontale
 

Specifications

Weight
27 Kg
Max Field
2.37 T @ Entrefer 5mm
Distance between coils
43 mm
Max power
500 W
Water flow
3 L/min
Resistance @ 20°C
1.050 Ohm
Inductance230 mH
 

Documents

 
 

Options

  • Custom pole set (cylindrical, conical, drilled, etc.)
  • 45° support
  • Motorized rotation base (Manual/Motorized/Vertical or Horizontal)
  • Custom coils
  • Custom pole set
  • AC modulation coils
 

Alimentation

Power supplies for the standard coil set (0.166 Ohm) :
  •  Monopolar power supply 20A / 25V / 0.5kW
  • Options : 10ppm / 5ppm / 1ppm / Integrated HALL Gaussmeter / 4 quadrants true bipolar
 

Dimensions


 
 
 

Field and Pole Homogeneity

Gap GB maxFace DHomogeneity/Volume
5 mm2.30 T12 mm0.90%/3x3x3 mm
10 mm1.59 T20 mm1.97%/5x5x5 mm
15 mm1.16 T22 mm1.82%/5x5x5 mm
20mm0.90 T25 mm1.73%/5x5x5 mm
25 mm0.73 T30 mm1.27%/5x5x5 mm
30 mm0.61 T38 mm0.85%/5x5x5 mm
35 mm0.54 T40 mm0.88%/5x5x5 mm
40 mm0.47 T45 mm0.75%/5x5x5 mm
 
 
 

Prices

Please find below the indicative price list to help you estimate the cost of your system. The actual price depends on a number of other factors.
 

Electromagnets


EA50H

EA50H Compact Electromagnet

EA50H

7 650,00€

 

Set of Poles


Pole 5

2,30 Tesla in 2mm Gap

EA50-P5

450,00€

Pole 10

1,59 Tesla in 10mm Gap

EA50-P10

450,00€

Pole 15

1,16 Tesla in 15mm Gap

EA50-P15

450,00€

Pole 20

0,90 Tesla in 20mm Gap

EA50-P20

450,00€

Pole 25

0,73 Tesla in 25mm Gap

EA50-P25

450,00€

Pole 30

0,61 Tesla in 30mm Gap

EA50-P30

450,00€

Pole 35

0,54 Tesla in 35mm Gap

EA50-P35

450,00€

Pole 40

0,47 Tesla in 40mm Gap

EA50-P40

450,00€

Pole 50

0,43 Tesla in 50mm Gap

EA50-P50

450,00€

Custom Poles

Custom poles with simulations

EA50-PXX

1 000,00€

 

Magnet Power Supply


Alimentation 36V 30A 50ppm

Monopolar Power Supply

MPU-36V30A-2Q

1 200,00€

Alimentation Bipolare 36V 30A 50ppm

4 Quadrants True Bipolar Power Supply

MPU-36V30A-4Q

8 500,00€

True 10ppm Option

Dérive 10ppm/8h - 2ppm/C°- 2mV Ripple

MPU-36V30A-10PPM

2 800,00€

True 5ppm Option

Dérive 5ppm/8h - 1ppm/C°- 1mV Ripple

MPU-36V30A-5PPM

5 500,00€

True 1ppm Option

Dérive 1ppm/8h - 1ppm/C°- 1mV Ripple

MPU-36V30A-1PPM

8 200,00€

HALL Option

Integreted HALL Gaussmeter + HALL Probe

MPU-HALL

3 000,00€

HALL Thermalized Option

Integreted HALL Gaussmeter + Thermalized HALL Probe

MPU-HALL-TH

5 000,00€

Hall Regulation Option

Integreted HALL Regulation

MPU-HALL-REGUL

2 000,00€

 

Accessories


Water Chiller 1,1kW

0

CHILLER-HRS012

3 500,00€

45° Support

45° Mounting bracket

EA50-SUP45

600,00€

Manual rotating Base

EA50-ROT

2 500,00€

Motorized rotating base

with electronic controller

EA50-ROTM

5 000,00€

Vertical motorized rotating base

with electronic controller

EA50-ROTM-VERT

5 000,00€

Modulation coils

Set of two modulation coils

EA50-ACMOD-COILS

1 500,00€

 
Product added to the quote.
 

Specific request

Our means of simulation and our know-how allow us to manufacture a custom-made electromagnet according to 5 criteria:

  • Air gap
  • Maximum field
  • Homogeneity
  • Speed of field variation
  • Mechanical constraints (Optical access, UHV, size, mass, etc.)

CAYLAR designs and manufactures magnetizing coils, vacuum chambers and current sources which offers a great flexibility for the design of an electromagnet. It is possible to adapt the coils to an existing power supply.

* Fields marked with an asterisk are required.
 
 
 
 
 
 
 
 
Specify an air or volume
 
 
 
 
 
Data from our simulation tool. Our simulator has been calibrated to obtain values of magnetic field and homogeneity lower than the reality with an error rate between 0 and 5%.