TM2300 / TM2330 Helmholtz Coil

The TM2300 / TM2330 is a series of Helmholtz coils. The generated magnetic field has good linearity with the current, and the standard DC magnetic field can be generated with the precise excitation current source.

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Model:
TM2300 / TM2330
Brand:
TUNKIA

TM2300 / TM2330 Helmholtz Coil

One-dimensional coil Three dimensional coil

* This figure is for reference only. There may be some differences according to the technical specifications

1. Summary

The TM2300 / TM2330 is a series of Helmholtz coils. The generated magnetic field has good linearity with the current, and the standard DC magnetic field can be generated with the precise excitation current source.

2. Applications

• Calibration of magnetic sensors

• Calibration of magnetometers

• Electromagnetic interference simulation experiments

• Magnetic field influence experiments

3. Specifications

3.1 One Dimensional Coil

Specifications	Diameter ( mm )	Maximum magnetization field (G)	Homogeneous area @uniformity	Maximum current ( A )	Power ( kW )
TM2300-1000mm-100G	1000	100 G	Ф200 mm@1% Ф166 mm@0.5% Ф130 mm@0.2% Ф110 mm@0.1%	± 25	2.1
TM2300-1000mm-50G	1000	50 G		± 25	1.2
TM2300-1000mm-30G	1000	30 G		± 25	0.9
TM2300-1000mm-20G	1000	20 G		± 25	0.6
TM2300-1000mm-10G	1000	10 G		± 25	0.3
TM2300-1000mm-5G	1000	5 G		± 5	0.15
TM2300-500mm-200G	500	200 G	Ф100 mm@1% Ф83 mm@0.5% Ф66 mm@0.2% Ф55 mm@0.1%	± 25	2.1
TM2300-500mm-100G	500	100 G		± 25	1.2
TM2300-500mm-50G	500	50 G		± 25	0.6
TM2300-500mm-20G	500	20 G		± 5	0.15
TM2300-500mm-10G	500	10 G		± 5	0.15
TM2300-500mm-5G	500	5 G		± 5	0.15
TM2300-300mm-200G	300	200 G	Ф60 mm@1% Ф50 mm@0.5% Ф40 mm@0.2% Ф33 mm@0.1%	± 25	0.9
TM2300-300mm-100G	300	100 G		± 25	0.6
TM2300-300mm-50G	300	50 G		± 25	0.3
TM2300-300mm-20G	300	20 G		± 5	0.15
TM2300-300mm-10G	300	10 G		± 5	0.15
TM2300-300mm-5G	300	5 G		± 5	0.15
TM2300-200mm-200G	200	200 G	Ф40 mm@1% Ф33 mm@0.5% Ф26 mm@0.2% Ф22 mm@0.1%	± 25	0.6
TM2300-200mm-100G	200	100 G		± 25	0.3
TM2300-200mm-50G	200	50 G		± 5	0.15
TM2300-200mm-20G	200	20 G		± 5	0.15
TM2300-200mm-10G	200	10 G		± 5	0.15
TM2300-200mm-5G	200	5 G		± 5	0.15
TM2300-150mm-200G	150	200 G	Ф30 mm@1% Ф25 mm@0.5% Ф20 mm@0.2% Ф16 mm@0.1%	± 25	0.3
TM2300-150mm-100G	150	100 G		± 25	0.3
TM2300-150mm-50G	150	50 G		± 5	0.15
TM2300-150mm-20G	150	20 G		± 5	0.15
TM2300-150mm-10G	150	10 G		± 5	0.15
TM2300-150mm-5G	150	5 G		± 5	0.15
Notes: Other sizes of coils with magnetized fields can be customized.

3.2 Three Dimensional Coil

Specifications	Diameter ( mm )	Maximum magnetization field (G)	Homogeneous area @uniformity	Maximum current ( A )	Power ( kW )
TM2330-1000mm-100G	1000	100	Ф200 mm @ 1% Ф160 mm @ 0.5% Ф130 mm @ 0.2% Ф110 mm @ 0.1%	± 25	2.4
TM2330-1000mm -50G	1000	50		± 25	1.2
TM2330-1000mm -20G	1000	20		± 25	0.6
TM2330-1000mm -10G	1000	10		± 25	0.3
TM2330-1000mm -5G	1000	5		± 5	0.15
TM2330-500mm-200G	500	200	Ф100 mm @ 1% Ф80 mm @ 0.5% Ф65 mm @ 0.2% Ф55 mm @ 0.1%	± 25	3.0
TM2330-500mm-100G	500	100		± 25	1.5
TM2330-500mm-50G	500	50		± 25	0.9
TM2330-500mm-20G	500	20		± 5	0.15
TM2330-500mm-10G	500	10		± 5	0.15
TM2330-500mm-5G	500	5		± 5	0.15
TM2330-300mm-200G	300	200	Ф60 mm @ 1% Ф50 mm @ 0.5% Ф40 mm @ 0.2% Ф33 mm @ 0.1%	± 25	1.5
TM2330-300mm-100G	300	100		± 25	0.9
TM2330-300mm-50G	300	50		± 25	0.6
TM2330-300mm-20G	300	20		± 5	0.15
TM2330-300mm-10G	300	10		± 5	0.15
TM2330-300mm-5G	300	5		± 5	0.15
TM2330-200mm-200G	200	200	Ф40 mm @ 1% Ф33 mm @ 0.5% Ф26 mm @ 0.2% Ф22 mm @ 0.1%	± 25	0.9
TM2330-200mm-100G	200	100		± 25	0.6
TM2330-200mm-50G	200	50		± 5	0.15
TM2330-200mm-20G	200	20		± 5	0.15
TM2330-200mm-10G	200	10		± 5	0.15
TM2330-200mm-5G	200	5		± 5	0.15
TM2330-150mm-200G	150	200	Ф30 mm @ 1% Ф25 mm @ 0.5% Ф20 mm @ 0.2% Ф16 mm @ 0.1%	± 25	0.6
TM2330-150mm-100G	150	100		± 25	0.3
TM2330-150mm-50G	150	50		± 5	0.15
TM2330-150mm-20G	150	20		± 5	0.15
TM2330-150mm-10G	150	10		± 5	0.15
TM2330-150mm-5G	150	5		± 5	0.15
Notes: The three-axis Helmholtz coil shall be equipped with a three-channel excitation current source. The preceding power supplies are single-channel current sources.